HealthCentralcm.own.healthcentralgeneralhealth77nonenone2001Healthcentral.com is one of the most trusted sources of medical information and up to date news and contains a doctor-approved health encyclopedia of diseases and conditions, the ability to find symptoms and treatments. Also drug information with side effects and interactions./home/sites/healthcentralwww.healthcentral.com/HealthCentral : FatigueFatigue - Diseases and Conditions, Treatments, General Health InformationFatigue - Diseases and Conditions, Treatments, General Health InformationsleepdisordersHealthCentralDiseasesFatiguehttp://www.healthcentral.com/channel/408/1152.htmlhttp://www.healthcentral.com/channel/408/1152_pf.htmlChannel Page179561Fatigue1152.htmlFatigueADAM Encyclopedia (more_index_1_8_7)Thallium stress testThallium and sestamibi stress tests2006-11-04 00:53:51.0ADAM2009-11-05 08:29:41.0Thallium stress testThallium stress testThallium stress testThallium stress testAnterior heart arteries9367 49367 5The coronary arteries supply blood to the heart muscle. The right coronary artery supplies both the left and the right heart; the left coronary artery supplies the left heart.Nuclear scan19100 419100 5A radiotracer is injected into a peripheral vein. As the radiotracer decays, gamma radiation is emitted and is detected by a Gamma camera. When the tracer has collected in the target organ the area is scanned. Radionuclide scans can detect abnormalities such as fractures, bone infections, arthritis, rickets, and tumors that have spread, among other diseases.Chest painHeart attackHeart disease and womenHeart disease and women2006-11-04 00:53:32.0ADAM2009-11-05 07:51:25.0Heart disease and womenHeart disease and womenAcute MI17004 417004 5A heart attack or acute myocardial infarction (MI) occurs when one of the arteries that supplies the heart muscle becomes blocked. Blockage may be caused by spasm of the artery or by atherosclerosis with acute clot formation. The blockage results in damaged tissue and a permanent loss of contraction of this portion of the heart muscle.Heart, front view1097 41097 5The external structures of the heart include the ventricles, atria, arteries and veins. Arteries carry blood away from the heart while veins carry blood into the heart. The vessels colored blue indicate the transport of blood with relatively low content of oxygen and high content of carbon dioxide. The vessels colored red indicate the transport of blood with relatively high content of oxygen and low content of carbon dioxide.Heart, section through the middle1056 41056 5The interior of the heart is composed of valves, chambers, and associated vessels.Heart attackAngioplasty and stent placement - heartBody mass indexCoronary heart diseaseAnginaAtrial fibrillation/flutterDiabetesEmergency contraceptionEmergency contraception2006-11-04 00:52:54.0ADAM2009-11-05 07:48:02.0Emergency contraceptionEmergency contraceptionIntrauterine device17078 417078 5The intrauterine device shown uses copper as the active contraceptive, others use progesterone in a plastic device. IUDs are very effective at preventing pregnancy (less than 2% chance per year for the progesterone IUD, less than 1% chance per year for the copper IUD). IUDs come with increased risk of ectopic pregnancy and perforation of the uterus and do not protect against sexually transmitted disease. IUDs are prescribed and placed by health care providers.Side sectional view of female reproductive system17079 417079 5The female reproductive system includes the vagina, cervix, and uterus shown here in cut section.Birth control methods19068 419068 5Artificial contraception methods work in different ways to decrease the likelihood that sexual intercourse will result in pregnancy. Barrier methods such as condoms (male or female), diaphragms (with or without spermicide) and sponges (with spermicide) have as their first line of defense the physical blocking of the sperm's entry into the uterus. If sperm cannot get into the uterus it cannot fertilize an egg, and pregnancy cannot occur. An IUD works in a different way, by making the uterus toxic to sperm and by disturbing the lining of the uterus so that it won't allow egg implantation. The hormones in oral contraceptives and hormone implants fool the ovaries into refraining from ovulation, and without a fertile egg, pregnancy will not occur. IUDs and oral contraceptives and hormones may be used as emergency contraception in the case of unprotected sex, but neither one will protect against sexually-transmitted disease.Hormone-based contraceptives17101 417101 5The pill works in several ways to prevent pregnancy. The pill suppresses ovulation so that an egg is not released from the ovaries, and changes the cervical mucus, causing it to become thicker and making it more difficult for sperm to swim into the womb. The pill also does not allow the lining of the womb to develop enough to receive and nurture a fertilized egg.This method of birth control offers no protection against sexually-transmitted diseases.Abdominal painFatigueMenstrual periods - heavy, prolonged, or irregularPainful menstrual periodsHepatitis A - vaccineHepatitis A - vaccine2006-11-04 00:52:44.0ADAM2009-11-05 08:18:20.0Hepatitis A - vaccineHepatitis A - vaccineImmunizations - general overviewHepatitis AAntibodyFeverKegel exercisesKegel exercises2006-11-04 00:52:16.0ADAM2009-11-05 07:58:33.0Kegel exercisesKegel exercisesFemale perineal anatomy9073 49073 5The female external reproductive anatomy includes the vagina.Urinary incontinenceStress incontinenceTransurethral resection of the prostateBowel incontinenceVaginaBiofeedbackUrge incontinenceTensilon testTensilon test2006-11-04 00:51:58.0ADAM2009-11-05 08:14:16.0Tensilon testTensilon testTensilon testTensilon testMuscle fatigue8959 48959 5Holding your arms above your shoulders until they drop is one exercise that may be performed during the Tensilon test. In this test, the drug Tensilon is administered, and the response in the muscles are evaluated to help diagnose myasthenia gravis or to help differentiate between myasthenia gravis and other conditions.Myasthenia gravisRashesLearn about the different types of rashes- from poison ivy to skin disorders like ezcema and impetigo. See pictures of the rashes and find out about their different treatment options.Skin Rashes, Poison Ivy, Warts, Styes, Ringworm2006-11-04 00:35:07.0ADAM2009-11-05 08:40:42.0RashesRashesRashesfalsePersistant Rash May Be a Form of CancerfalseHurricanes Katrina, Rita Left Skin Rashes in Their WakefalseHealth Tip: Heal Baby's Diaper RashPoison ivy on the knee2567 42567 5This is a typical early appearance of a poison ivy rash, located on the knee. These early lesions consist of multiple small blisters (vesicles), often in a line where the skin has brushed against the poison ivy plant.Erythema toxicum on the foot1328 41328 5Newborn infants may have Erythema toxicum, a rash that is characterized by patchy redness with central vesicles. The rash is temporary, and the location may move (transient). (Image courtesy of the Centers for Disease Control and Prevention.)Shingles19687 419687 5Shingles, or herpes zoster, is caused by the same virus that causes chickenpox. The virus can lie dormant in the body for many years and re-emerge as shingles. Shingles appear as a painful rash. It consists of red patches of skin with small blisters (vesicles) that look very similar to early chickenpox. Shingles usually clears in 2 to 3 weeks.Psoriasis, guttate on the arms and chest2505 42505 5This is a picture of guttate (drop-shaped) psoriasis on the arms and chest. Guttate psoriasis is a rare form of psoriasis. It frequently follows a streptococcal infection, appears rapidly and affects the face, chest, and nearest limbs. The patches are small and round or oval and have the typical appearance of psoriasis. This photograph shows the diffuse and widespread coverage on the arm and chest.Erythema multiforme on the leg2413 42413 5The red spots on this person's back appear where blisters (bullae) caused by Erythema multiforme have ruptured and the overlying skin removed (denuded). The resulting lesions are yellow-crusted ulcers (erosions). Erythema multiforme may be associated with herpes simplex infection, mycoplasma pneumonia, or other medical conditions such as streptococcal infection, tuberculosis (TB), or may result from exposure to chemicals or medications.Roseola17255 417255 5Roseola is an acute disease of infants and young children that is characterized by high fever followed by a rash that appears on trunk, limbs, neck and face.Systemic lupus erythematosus rash on the face2507 42507 5This is a picture of a systemic lupus erythematosis rash on the face. Lupus erythematosis often produces a "butterfly rash" or malar rash. Typically, the rash also appears on the nose.Acrodermatitis17003 417003 5Acrodermatitis enteropathica is a skin condition peculiar to children that may be accompanied by mild symptoms of fever and malaise. It may also be associated with hepatitis B infection or other viral infections. The lesions appear as small coppery-red, flat-topped firm papules that appear in crops and sometime in long linear strings, often symmetric.Erythema annulare centrifugum - close-up2412 42412 5When redness appears in ring shapes on the body, it is referred to as erythema annulare, shown here on the forearm. There are generally no symptoms, with the exception of mild itching (pruritus). It may be associated with serious diseases, but in the majority of cases, an underlying illness is never discovered.Psoriasis, guttate on the cheek2506 42506 5This is a picture of guttate (drop-shaped) psoriasis on face and neck. Guttate psoriasis is a rare form of psoriasis. It frequently follows a streptococcal infection, appears rapidly and affects the face, chest, and nearest limbs. The patches are small and round or oval and have the typical appearance of psoriasis. This photograph shows the diffuse and widespread coverage on the face and neck.Cellulitis2379 42379 5Cellulitis is a deep infection of the skin, usually accompanied by generalized (systemic) symptoms such as fever and chills. The area of redness increases in size as the infection spreads. The center of the circled lesion has been biopsied.Erythema multiforme, target lesions on the palm1856 41856 5Erythema multiforme lesions are often referred to as target lesions because of the concentric rings the lesions produce. The "target" appearance is well demonstrated in this photograph.Poison ivy on the leg2568 42568 5This is a typical early appearance of a poison ivy rash, located on the leg. These early lesions consist of multiple small blisters, often in a line where the skin has brushed against the poison ivy plant. The rash is caused by skin contact with the oily sap (resin) of these plants. The oily resin usually enters the skin rapidly, and is seldom transferred from person to person. The rash is not caused by the fluid from the blisters. Thus, once the person has washed the oil off the skin, the rash is usually not contagious.Poison oak rash on the arm1325 41325 5Poison oak rash on the arm. Several plants produce toxins that cause skin reaction. This is the appearance of poison oak dermatitis. Note the typical linear streaks produced either by scratching or brushing against the plant. (Image courtesy of the Centers for Disease Control and Prevention.)Erythema multiforme, circular lesions - hands1837 41837 5Erythema multiforme lesions are circular and may appear in concentric rings (often called target lesions). Target lesions may also be associated with other medical conditions such as herpes infection, streptococcal infection, tuberculosis (TB), or as a reaction to chemicals or medications.Contact dermatitisPoison ivy - oak - sumac rashSeborrheic dermatitisEczemaPsoriasisImpetigoShinglesChickenpoxMeaslesRoseolaRubellaHand-foot-mouth diseaseFifth diseaseScarlet feverInsect bites and stingsSystemic lupus erythematosusRheumatoid arthritisJuvenile rheumatoid arthritisKawasaki diseaseConsciousness - decreasedConsciousness - decreased2006-11-04 00:34:46.0ADAM2009-11-05 07:57:01.0Consciousness - decreasedConsciousness - decreasedConsciousness - decreasedUnconsciousness - first aidAlcoholismFaintingDiabetic hyperglycemic hyperosmolar syndromeEthanol poisoningToxicology screenHeart palpitationsCentral nervous systemSkin discoloration - bluishFatigueDiabetic ketoacidosisHead injuryHeart failureHypoglycemiaSeizuresEpilepsyShockStrokeHand or foot spasmsHand or foot spasms2006-11-04 00:34:39.0ADAM2009-11-05 07:46:40.0Hand or foot spasmsHand or foot spasmsHand or foot spasmsMuscular atrophy9680 49680 5Muscular atrophy is the decrease in size and wasting of muscle tissue. Muscles that lose their nerve supply can atrophy and simply waste away.SeizuresAlkalosisVitamin DHypoparathyroidismFatigueWeaknessMuscle crampsParkinson’s diseaseCalcium - ionizedHyperventilationMononeuropathyMultiple sclerosisMuscle crampsMuscle cramps2006-11-04 00:34:38.0ADAM2009-11-05 07:58:12.0Muscle crampsMuscle crampsMuscle crampsTriceps stretch19488 419488 5Bring one of your elbows across your body, towards the opposite shoulder. Use your other hand to bring your elbow closer to your shoulder. Hold for 10 to 20 seconds, then switch sides.Alternate method: raise your arm over your head and bend your elbow all the way so your hand is behind your neck. Use your other arm to stabilize your elbow. Hold for 10-20 seconds, then switch sides. You should feel either of these stretches in the back of your arm.Hip stretch19486 419486 5Stand with one foot in front of you and your weight equally distributed between them. Bend both knees and lift your back heel off the ground. Bring your pelvis forward so your back is flat. (You can lean against a wall or column for balance.)Hold for 10-20 seconds, then repeat on other side. You should feel the stretch in the front of the hip and into your abdomen.Chest stretch19483 419483 5Clasp your hands behind your back with your palms facing up. Pull your hands down and press your shoulder blades together. Your chest should stick out. Hold for 10-20 seconds. You should feel the stretch in your upper arms and chest.Thigh stretch19487 419487 5Hold on to something for balance. Standing on one leg, grasp the foot of the other leg. Keep your knee pointing down. Pull up with light pressure. You do NOT need to pull up all the way to your buttocks. If it feels uncomfortable or painful, you are putting too much strain on the knee joint.Hold your foot behind you for 10-20 seconds, then switch sides. You should feel the stretch in the front of the thigh.Hamstring stretch19485 419485 5Extend one leg in front of you with the foot flexed. Bend your other knee and lean back slightly. Your pelvis should be tilted forward. Keep your upper body upright as you hold the stretch for 10-20 seconds, then switch sides.You should feel the stretch up the back of your extended leg (all the way up your calf and thigh).NOTE: Your supporting leg may get tired, as you have to balance your weight on it.Groin stretch19484 419484 5Stand with your legs wide apart. Shift your weight to one side, bending your knee somewhat. Do not let your knee bend beyond your ankle; in other words, you should be able to look down and still see your toes. You should feel the stretch in your opposite leg, which remains extended. Both of your feet stay flat on the ground facing forward. Hold for 10-20 seconds, then lean to the other side.Muscle twitchingAlcoholismDehydrationHypothyroidismAcute kidney failureMagnesium in dietCalcium in dietTremorHand tremor2006-11-04 00:34:36.0ADAM2009-11-05 08:23:11.0TremorTremorTremorMuscular atrophy9680 49680 5Muscular atrophy is the decrease in size and wasting of muscle tissue. Muscles that lose their nerve supply can atrophy and simply waste away.TremorFamilial tremorEssential tremorAlcoholismAlcohol withdrawalParkinson’s diseaseMuscle crampsMultiple sclerosisMovement - uncontrolled or slowPeripheral neuropathyCharcot-Marie-Tooth diseaseHyperthyroidismStrokeBrain tumor - adultsLeg painLeg pain2006-11-04 00:34:27.0ADAM2009-11-05 07:32:40.0Leg painLeg painLeg painLower leg muscles17238 417238 5The muscular components of the lower leg include the gastrocnemius, soleus, peroneus longus, tibialis anterior, extensor digitorum longus, and the achilles tendon.Shin splints19482 419482 5Shin splints is the common name for the medical condition called medial tibial stress syndrome in which pain occurs along the tibia (shin bone) in the front of the lower leg. The pain is a result of small tears in the area the lower leg muscles' attachment to the tibia. Shin splints are typically caused from intense or vigorous athletic activity and can be resolved with adequate rest, stretching and modifying your exercise routine.Retrocalcaneal bursitis9830 49830 5Retrocalcaneal bursitis is an inflammation of the bursa at the back of the heel bone. A bursa is a fluid-filled sac that acts as a cushion and a lubricant between tendons and muscles sliding over bone. Repetitive or over use of the ankle, by doing excessive walking, running, or jumping, can cause this bursa to become irritated and inflamed. Symptoms of bursitis include pain in the heel, especially with walking, running or when the area is touched.Leg pain (Osgood-Schlatter)17240 417240 5Leg pain in older children or young adolescents can occur for many reasons. An Osgood-Schlatter lesion results from continued trauma to the anterior tibial bone and causes a visible lump below the knee.Varicose veins19705 419705 5Varicose veins are enlarged, twisted, painful superficial veins resulting from poorly functioning valves. Varicose veins usually occur in the veins of the legs, although it may occur elsewhere. It is a common condition, affecting mostly women.Blockage of leg arteriesFoot painKnee painJoint painHip painMuscle achesCharley horseStrainsTendinitisShin splintsDeep venous thrombosisOsteomyelitisCellulitisArthritisGoutPeripheral neuropathyNumbness and tinglingVaricose veinsLegg-Calve-Perthes diseaseOsteosarcomaSlipped capital femoral epiphysisMuscle achesMuscle pain can be a sign of conditions affecting your whole body, like some infections (including the flu).Muscle aches2006-11-04 00:34:23.0ADAM2009-11-05 07:45:58.0Massage 83
massage 83
Muscle achesMuscle achesMuscle achesMuscular atrophy9680 49680 5Muscular atrophy is the decrease in size and wasting of muscle tissue. Muscles that lose their nerve supply can atrophy and simply waste away.Muscle pain19676 419676 5Muscle pain is most frequently related to tension, overuse, or muscle injury from exercise or physically demanding work. Muscle aches and pains are common and can involve more than one muscle at the same time. Muscle pain can also involve the soft tissues that surround muscles. These structures, which are often referred to as connective tissues, include ligaments, tendons, and fascia (thick bands of tendons).Muscle crampsJoint painThe fluSystemic lupus erythematosusFibromyalgiaSprainsDermatomyositisElectrolytesLyme diseaseMalariaAbscessPoliomyelitisRocky Mountain spotted feverTrichinosisPolymyalgia rheumaticaPolymyositis - adultRhabdomyolysisMalaiseMalaise2006-11-04 00:32:47.0ADAM2009-11-05 08:06:18.0MalaiseMalaiseMalaiseEndocrine glandsAcute bronchitisFatiguePneumoniaMononucleosisThe fluLyme diseaseAIDSHepatitisPulmonary tuberculosisHeart failureChronic obstructive pulmonary diseaseKidney diseaseLiver diseaseRheumatoid arthritisSarcoidosisSystemic lupus erythematosusAdrenal glandsDiabetesThyroid diseasesLeukemiaLymph systemColon cancerAnemiaMajor depressionDysthymiaTongue problemsTongue problems2006-11-04 00:32:06.0ADAM2009-11-05 08:30:35.0Tongue problemsTongue problemsTongue problemsBlack hairy tongue1909 41909 5Black hairy tongue is produced when the papilla (finger-like projections from the surface of the tongue) fail to fall off as they normally do. As the length of the papilla increase, debris collects and bacteria grow, producing the characteristic dark "furry" appearance.Tasting200015 4Black hairy tongue2375 42375 5A black hairy tongue is produced when the papilla (finger-like projections from the surface of the tongue) fail to fall off, as they normally do. As the length of the papilla increases, debris collects and bacteria grow, producing the characteristic dark "furry" appearance. This can be associated with antibiotic use.TremorLymphadenitisDementiaMucosaSpeech impairment (adult)Down syndromeAcromegalyPrimary amyloidosisGlossitisGeographic tongueDiabetic neuropathyMouth ulcersLeukoplakiaAnemiaNeuralgiaToothachesChest painHyperthyroidismVitamin B12Folic acid in dietPellagraPernicious anemiaPlummer-Vinson syndrome/esophageal webCeliac disease - sprueAngioedemaBeckwith-Wiedemann syndromeOral cancerHypothyroidismCystic hygromaStrep throatPituitary tumorAIDSCaffeine in the dietFood additivesVision problemsVision problems2006-11-04 00:31:49.0ADAM2009-11-05 07:33:27.0Vision problemsVision problemsVision problemsVisual field test1143 41143 5Central and peripheral vision is tested by using visual field tests. Changes may indicate eye diseases, such as glaucoma or retinitis.Eye1094 41094 5The eye is the organ of sight, a nearly spherical hollow globe filled with fluids (humors). The outer layer or tunic (sclera, or white, and cornea) is fibrous and protective. The middle tunic layer (choroid, ciliary body and the iris) is vascular. The innermost layer (the retina) is nervous or sensory. The fluids in the eye are divided by the lens into the vitreous humor (behind the lens) and the aqueous humor (in front of the lens). The lens itself is flexible and suspended by ligaments which allow it to change shape to focus light on the retina, which is composed of sensory neurons.Cataract - close-up of the eye1684 41684 5This photograph shows a cloudy white lens (cataract) over the pupil. Cataracts are a leading cause of decreased vision in older adults, but children may have congenital cataracts. With surgery, the cataract can be removed, a new lens implanted, and the person can usually return home the same day.Cataract19587 419587 5A cataract is a cloudy or opaque area in the lens of the eye. Cataracts usually develop as a person gets older and may run in families. Other environmental factors such as smoking or exposure to toxic substances can also accelerate the development of a cataract. Cataracts can cause visual problems such as difficulty seeing at night, seeing halos around lights, and sensitivity to glare.Visual acuity test1124 41124 5Visual acuity tests may be performed in many different ways. It is a quick way to detect vision problems and is frequently used in schools or for mass screening. Driver license bureaus often use a small device that can test the eyes both together and individually.Crossed eyes1087 41087 5People are very sensitive to other individuals' eye positions. By looking at another person's eye position, one can very effectively gauge where they are looking. People are also sensitive to eyes that are not looking in the same direction, which is referred to as crossed eyes (strabismus). Other more specific medical terms refer to eyes turned either outward or inward, or that are abnormally rotated. Any appearance of crossed eyes in young children should be immediately evaluated, as should recent onset of crossed eyes in an adult.Slit-lamp exam1140 41140 5A slit-lamp, which is a specialized magnifying microscope, is used to examine the structures of the eye (including the cornea, iris, vitreous, and retina). The slit-lamp is used to examine, treat (with a laser), and photograph (with a camera) the eye.BlindnessPresbyopiaCataractGlaucomaDiabetic retinopathyMacular degenerationEye floatersRetinal detachmentOptic neuritisMultiple sclerosisStrokeTransient ischemic attackBrain tumor - childrenTemporal arteritisHeadacheNormal growth and developmentNormal growth and development2006-11-04 00:24:23.0ADAM2009-11-05 07:45:07.0Normal growth and developmentNormal growth and developmentNormal growth and developmentNormal growth and developmentNormal growth and developmentFatigueCaffeine in the dietCaffeine in the diet2006-11-04 00:24:09.0ADAM2009-11-05 08:38:03.0Caffeine in the dietCaffeine in the dietCaffeine in the dietCaffeine in the dietCaffeine in the dietCentral nervous systemMigraineDrowsinessCeliac disease - nutritional considerationsCeliac disease - nutritional considerations2006-11-04 00:24:07.0ADAM2009-11-05 07:46:05.0Celiac disease - nutritional considerationsCeliac disease - nutritional considerationsCeliac disease - nutritional considerationsCeliac disease - nutritional considerationsCeliac disease - nutritional considerationsCeliac sprue - foods to avoid19292 419292 5Celiac sprue is an inflammatory condition caused by intolerance to gluten, a substance found in wheat and other grains. The inability to digest and process this substances may lead to inflammation of the intestines, vitamin deficiencies due to lack of absorption of nutrients, and bowel abnormalities. Gluten may be found in many foods, especially processed foods and baked goods. Breads, cakes, desserts that use thickeners, alcoholic beverages (except wine), cereals and pastas may all contain gluten.Autoimmune disordersCeliac disease - sprueChemotherapyChemotherapy2006-11-04 00:22:38.0ADAM2009-11-05 08:31:20.0ChemotherapyChemotherapyImmune system structures8932 48932 5The immune system protects the body from potentially harmful substances. The inflammatory response (inflammation) is part of innate immunity. It occurs when tissues are injured by bacteria, trauma, toxins, heat or any other cause.Chronic fatigue syndrome - resourcesChronic fatigue syndrome - resources2006-11-04 00:21:10.0ADAM2009-11-05 07:48:12.0Chronic fatigue syndrome - resourcesChronic fatigue syndrome - resourcesChronic fatigue syndromeResourcesResources2006-11-04 00:21:01.0ADAM2009-11-05 08:08:00.0ResourcesResourcesSupport group counselors9227 49227 5Counselors sometimes work with a group of people (support group) to help idenitfy problem issues and direct members towards understanding and personal wellness.AIDS - resourcesAlcoholism - resourcesALS - resourcesAlzheimer’s - resourcesArthritis - resourcesAsthma and allergy - resourcesAutism - resourcesBlindness - resourcesBenign prostate hyperplasia (BPH) - resourcesBreastfeeding - resourcesBurns - resourcesCancer - resourcesCerebral palsy - resourcesCeliac disease - resourcesChronic fatigue syndrome - resourcesCleft palate - resourcesColon cancer - resourcesCystic fibrosis - resourcesDepression - resourcesDiabetes - resourcesChemical dependence - resourcesElder care - resourcesEpilepsy - resourcesGastrointestinal disorders - resourcesHeart disease - resourcesHemophilia - resourcesHerpes - resourcesIncontinence - resourcesInfertility - resourcesInterstitial cystitis - resourcesKidney disease - resourcesLeukemia - resourcesLiver disease - resourcesLoss of a child - resourcesLoss of a spouse - resourcesLung disease - resourcesMigraine - resourcesMultiple sclerosis - resourcesMuscular dystrophy - resourcesMyasthenia gravis - resourcesOstomy - resourcesEating disorders - resourcesChronic pain - resourcesParkinson’s disease - resourcesProstate cancer - resourcesPsoriasis - resourcesReye syndrome - resourcesScleroderma - resourcesScoliosis - resourcesSelective mutism - resourcesSickle cell anemia - resourcesSIDS - resourcesLupus - resourcesHearing or speech impairment - resourcesSpina bifida - resourcesSpinal injury - resourcesTay-Sachs - resourcesFamily troubles - resourcesVictim assistance - resourcesSmoking and smokeless tobaccoWhether smoked, chewed or sniffed, tobacco contains nicotine which is highly addictive.  It also contains more than 19 carcinogens and 4000 chemicals. Learn more about tobacco and it's addictive properties here. Smoking and Smokeless Tobacco2006-11-04 00:19:56.0ADAM2009-11-05 07:37:55.0tobacco,nicotine,nicotine addiction,smokeless tobaccotobacco plant
tobacco plant
Smoking and smokeless tobaccoSmoking and smokeless tobaccoSecondhand smoke and lung cancer19349 419349 5Secondhand smoke has been classified as a known cause of lung cancer in humans (Group A carcinogen).Tobacco health risks9975 49975 5In general, chronic exposure to nicotine may cause an acceleration of coronary artery disease, peptic ulcer disease, reproductive disturbances, esophageal reflux, hypertension, fetal illnesses and death, and delayed wound healing.Tobacco and cancer17195 417195 5Tobacco and its various components increase the risk of several types of cancer especially cancer of the lung, mouth, larynx, esophagus, bladder, kidney, pancreas, and cervix. Smoking also increases the risk of heart attacks, strokes and chronic lung disease.Respiratory cilia19533 419533 5The bronchus in the lungs are lined with hair-like projections called cilia that move microbes and debris up and out of the airways. Scattered throughout the cilia are goblet cells that secrete mucus which helps protect the lining of the bronchus and trap microorganisms.Tobacco and vascular disease17192 417192 5Tobacco use and exposure may cause an acceleration of coronary artery disease and peptic ulcer disease. It is also linked to reproductive disturbances, esophageal reflux, hypertension, fetal illness and death, and delayed wound healing.Tobacco and chemicals17193 417193 5Some of the chemicals associated with tobacco smoke include ammonia, carbon dioxide, carbon monoxide, propane, methane, acetone, hydrogen cyanide and various carcinogens. Other chemicals that are associated with chewing or sniffing tobacco include aniline, naphthalene, phenol, pyrene, tar, and 2-naphthylamine.TremorChronic bronchitisSeizuresBlood pressureToxicology screenBlood clotsStable anginaHypertensionSudden infant death syndromeLung cancer - small cellPneumoniaStuttering and childrenStuttering and children2006-11-04 00:19:33.0ADAM2007-10-20 15:58:03.0Stuttering and childrenStuttering and childrenStress and anxietyFatigueAgitationStutteringPreschooler developmentInhibited sexual desireInhibited sexual desire refers to a low level of sexual interest. Click to read the full article if you think you may have this disorder. Inhibited sexual desire2006-11-04 00:19:10.0ADAM2009-11-05 08:12:27.0Inhibited sexual desireInhibited sexual desireInhibited sexual desireInhibited sexual desireCauses of sexual dysfunction17132 417132 5Female sexual dysfunction describes women who are indifferent or hostile to sexual intercourse, who have no response to sexual advances or stimulation, or who are unable to have an orgasm during sexual intercourse.RapeFatigueMalaiseDepressionStress and anxietySleeping difficultySexual intercourse - painfulErection problemsDelayed ejaculationBirth control and family planningBirth control and family planning2006-11-04 00:19:06.0ADAM2009-11-05 08:11:19.0Birth control and family planningBirth control and family planningThe diaphragm17049 417049 5A diaphragm is a flexible rubber cup that is filled with spermicide and self-inserted over the cervix prior to intercourse. The device is left in place several hours after intercourse. The diaphragm is a prescribed device fitted by a health care professional and is more expensive than other barrier methods such as condoms.Intrauterine device17078 417078 5The intrauterine device shown uses copper as the active contraceptive, others use progesterone in a plastic device. IUDs are very effective at preventing pregnancy (less than 2% chance per year for the progesterone IUD, less than 1% chance per year for the copper IUD). IUDs come with increased risk of ectopic pregnancy and perforation of the uterus and do not protect against sexually transmitted disease. IUDs are prescribed and placed by health care providers.The male condom17082 417082 5The male condom is a barrier contraceptive made of latex or polyurethane. The condom must be fitted over the erect penis. The condom is sold over-the-counter and when used properly is an inexpensive, effective barrier to pregnancy and sexually-transmitted disease.Birth control pill - series2007-03-27 13:09:00.0ADAM2009-11-05 08:11:17.0Tubal ligation17136 417136 5Surgical sterilization which permanently prevents the transport of the egg to the uterus by means of sealing the fallopian tubes is called tubal ligation, commonly called "having one's tubes tied". This operation can be performed laparoscopically or in conjunction with a Cesarean section, after the baby is delivered. Tubal ligation is considered permanent but reversals can be done in many cases.Side sectional view of female reproductive system17079 417079 5The female reproductive system includes the vagina, cervix, and uterus shown here in cut section.Barrier methods of birth control - series2007-03-27 13:08:59.0ADAM2009-11-05 08:11:17.0Before and after vasectomy10017 410017 5Vasectomy is a simple, painless procedure that is very effective in preventing pregnancy. Men usually have no side effects from vasectomy, and no change in sexual performance or function.Tubal ligation - seriesTubal ligation - series2007-03-27 13:08:36.0ADAM2009-11-05 08:32:19.0Vaginal ring19704 419704 5The vaginal ring is a flexible ring about 2 inches in diameter that is inserted into the vagina. It releases progestin and estrogen into the body to avoid pregnancy. The woman inserts it herself and it stays in the vagina for 3 weeks. Then, she takes it out for one week to have her period. Like other hormone methods, a prescription from a doctor is required.The cervical cap17033 417033 5The cervical cap is a flexible rubber cup-like device that is filled with spermicide and self-inserted over the cervix prior to intercourse. The device is left in place several hours after intercourse. The cap is a prescribed device fitted by a health care professional and is more expensive than other barrier methods such as condoms.Hormone-based contraceptives17101 417101 5The pill works in several ways to prevent pregnancy. The pill suppresses ovulation so that an egg is not released from the ovaries, and changes the cervical mucus, causing it to become thicker and making it more difficult for sperm to swim into the womb. The pill also does not allow the lining of the womb to develop enough to receive and nurture a fertilized egg.This method of birth control offers no protection against sexually-transmitted diseases.Ectopic pregnancyFemale condomsCervixTubal ligationVasectomyPenisVaginaDrug abuseDrug abuse2006-11-04 00:19:04.0ADAM2009-11-05 07:39:20.0Drug abuseDrug abuseMetaboliteDrug dependenceDrug abuse first aidCentral nervous systemAcuteParanoid personality disorderDeliriumPulseBlood pressurePharyngitisSinusitisBronchitisAsthmaAgitationStress and anxietySleeping difficultyChemotherapyGlaucomaPsychosisSchizophreniaAcute kidney failureArrhythmiasMuscle crampsPain medicationsStimulantsFatigueOverweightCaffeine in the dietSeizuresInjury - kidney and ureterPeripheral neuropathyStimulusHepatitisAIDSAlcoholism - resourcesChemical dependence - resourcesRadiation therapyRadiation therapy2006-11-04 00:18:45.0ADAM2009-11-05 07:51:32.0Radiation therapyRadiation therapyRadiation therapy9805 49805 5Radiation therapy is used to fight many types of cancer. Radiation targets rapidly dividing cells like cancer cells. Radiation prevents cell division and the replication of DNA (the genetic building blocks).CancerTumorCobalt poisoningSkin - abnormally dark or lightMalaiseRashesSwellingAppetite - decreasedKwashiorkorKwashiorkor2006-11-04 00:17:32.0ADAM2009-11-05 11:35:40.0KwashiorkorKwashiorkorKwashiorkorKwashiorkorKwashiorkor symptoms9563 49563 5Kwashiorkor is a condition resulting from inadequate protein intake. Early symptoms include fatigue, irritability, and lethargy. As protein deprivation continues, one sees growth failure, loss of muscle mass, generalized swelling (edema), and decreased immunity. A large, protuberant belly is common. The incidence of kwashiorkor in children in the U.S. is extremely small and it is typically found in countries where there is drought and famine.IrritabilityFatigueFailure to thriveSwellingImmune responseEczemaVitiligoShockConsciousness - decreasedMalnutritionProtein in dietChild abuse - physicalDrowsinessDrowsiness2006-11-03 23:40:52.0ADAM2009-11-05 11:27:02.0DrowsinessDrowsinessDrowsinessIdiopathic hypersomniaDepressionStress and anxietyFatigueHypothyroidismHypercalcemiaHyponatremiaObstructive sleep apneaNarcolepsyYawning - excessiveExcessive yawning could be an indication of a heart problem. Read this article to learn more about it.Yawning - excessive2006-11-03 23:40:32.0ADAM2009-11-05 11:26:06.0Yawning - excessiveYawning - excessiveYawning - excessiveDrowsinessFatigueHeart attackAortic dissectionPolyarteritis nodosaPolyarteritis nodosa2006-11-03 23:32:09.0ADAM2009-11-05 11:22:14.0Polyarteritis nodosaPolyarteritis nodosaPolyarteritis nodosaPolyarteritis nodosaMicroscopic polyarteritis 23017 43017 5Polyarteritis nodosa, seen here on a lower extremity, produces painful, erythematous nodules. Arteries in the deep dermis and upper fat show neutrophilic infiltration.Circulatory system8747 48747 5Blood used by the body is brought back to the heart and lungs by the veins of the body. Once the blood has gathered more oxygen from the lungs, it is pumped back out to the body through the arteries.Polyarteritis, microscopic on the shin2440 42440 5This is a picture of microscopic polyarteritis on the shin. The term polyarteritis means that many blood vessels are inflamed. These nodules are located just below the skin's surface (subcutaneous), are barely felt when pressing on the skin (palpable), and are tender. The skin is typically red (erythematous).LeishmaniasisLeishmaniasis2006-11-03 23:31:10.0ADAM2009-11-05 11:17:06.0LeishmaniasisLeishmaniasisLeishmaniasisLeishmaniasisLeishmaniasis17241 417241 5Leishmaniasis is a parasitic disease spread by the bite of the sandfly and can cause skin disease and systemic disease. The systemic form can be fatal, but treatment with antimony-containing compounds produces a high cure rate.Leishmaniasis on the finger2652 42652 5Leishmaniasis is seen in the United States mainly in people who have traveled outside the U.S. There are several different types of leishmaniasis, but all are transmitted by the bite of a sandfly. An initial sore develops at the site of the bite, as shown here. The infection may spread through the body from that point.Leishmania panamensis on the foot2654 42654 5Leishmaniasis is seen in the United States mainly in people who have traveled outside the U.S. There are several different types of leishmaniasis, but all are transmitted by the bite of a sandfly. An initial sore develops at the site of the bite, as shown here. The infection may spread through the body from that point.Leishmaniasis, mexicana - lesion on the cheek2053 42053 5Parasites are deposited in the skin by the bite of a sand-fly. These parasites (leishmania) produce a local sore at the site of the bite and migrate throughout the body, causing tissue destruction at distant sites.Leishmania panamensis - close-up2656 42656 5Leishmaniasis is seen in the United States mainly in people who travel outside the U.S. There are several different types of leishmaniasis, but all are transmitted by the bite of a sandfly. This is the typical appearance of the early stage of leishmaniasis.SystemicUlcersRashesSyphilisLeprosySkin cancerNausea and vomitingDiarrheaFatigueWeaknessTraveler's guide to avoiding infectious diseasesEbola hemorrhagic feverEbola hemorrhagic fever2006-11-03 23:30:18.0ADAM2009-11-05 11:13:31.0Ebola hemorrhagic feverEbola hemorrhagic feverEbola hemorrhagic feverEbola hemorrhagic feverAntibodies9069 49069 5Antigens are large molecules (usually proteins) on the surface of cells, viruses, fungi, bacteria, and some non-living substances such as toxins, chemicals, drugs, and foreign particles. The immune system recognizes antigens and produces antibodies that destroy substances containing antigens.Ebola virus17160 417160 5Ebola is a virus-caused disease limited to parts of Africa. Within a week, a raised rash, often hemorrhagic (bleeding), spreads over the body. Bleeding from the mucous membranes is typical causing apparent bleeding from the mouth, nose, eyes and rectum.FatigueMalaiseNausea and vomitingDiarrheaHemorrhagicNews (more_index_1_1_1)