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 : Hair/ScalpHair/Scalp - Diseases and Conditions, Treatments, General Health InformationHair/Scalp - Diseases and Conditions, Treatments, General Health InformationHair/ScalpskinhealthHealthCentralDiseasesHair/Scalphttp://www.healthcentral.com/channel/408/1185.htmlhttp://www.healthcentral.com/channel/408/1185_pf.htmlChannel Page179598Hair/Scalp1185.htmlHair/ScalpADAM Encyclopedia (more_index_1_8_7)NICU consultants and support staff2006-11-04 00:54:35.0ADAM2010-05-10 10:44:37.0NICU consultants and support staffNICU consultants and support staffAudiologyElectrocardiogramEchocardiogramCardiac catheterizationBiopsyIntravenousHepatitisCholestasisUltrasoundCancerCBCMeningitisCerebral spinal fluid (CSF) collectionDiabetesSeizuresEEGCT scanMRISkull fractureBroken boneNecrotizing enterocolitisBarium enemaUnilateral hydronephrosisHypospadiasX-rayDevelopmental milestonesPremature infantHydrocephalusRetinopathy of prematurityNeonatal respiratory distress syndromeBronchopulmonary dysplasiaTotal parenteral nutrition - infants2006-11-04 00:54:31.0ADAM2009-11-05 07:53:18.0Total parenteral nutrition - infantsTotal parenteral nutrition - infantsIntravenous fluid sites21775 421775 5Intravenous (IV) lines are often placed into a vein in the hand,
foot, or scalp of babies who are too sick to get all of their
feedings and fluids by mouth. The belly button also has a large
vessel that may be used for intravenous fluids. Sometimes a large
IV called a central line or PICC line is placed by sterile
technique or by surgery to provide long-term, highly concentrated
intravenous fluid.IntravenousTick removalTick bite2006-11-04 00:54:04.0ADAM2009-11-05 07:42:34.0Tick removalTick removalTick removalTick removalDeer and dog tick19660 419660 5Ticks are small, insect-like creatures that live in woods and
fields. They can attach to people or animals as they brush past
bushes, plants, and grass. Ticks can be fairly large, as big as a
pencil eraser, or so small that they are almost impossible to see.
While most ticks do not carry diseases, some ticks can cause Lyme
disease, Rocky Mountain spotted fever, Colorado tick fever, and
tularemia.Lyme disease19617 419617 5The most common early sign of lyme disease is the appearance of a
rash on the skin that looks like a "bull's eye". The rash begins as
a reddened area near the area of the tick bite. As the rash gets
bigger, it clears in the center and develops a red ring around the
outer perimeter. Other symptoms include muscle or joint aches,
stiff neck, headache, weakness, fever, swollen lymph nodes and
other flu-like symptoms.Tick biteHair transplantHair transplant2006-11-04 00:53:56.0ADAM2009-11-05 07:37:10.0Hair transplantHair transplantHair transplantHair transplantSkin layers8912 48912 5The skin is the largest organ of the body.AnesthesiaCochlear implantCochlear implant2006-11-04 00:53:54.0ADAM2009-11-05 08:27:22.0Cochlear implantCochlear implantEar anatomy1092 41092 5The ear consists of external, middle, and inner structures. The
eardrum and the three tiny bones conduct sound from the eardrum to
the cochlea.CT scanHead MRIMeningitisOtitis media with effusionOtitis media with effusion2006-11-04 00:52:50.0ADAM2009-11-05 08:31:22.0Otitis media with effusionOtitis media with effusionOtitis media with effusionOtitis media with effusionMiddle ear infection (otitis media)19324 419324 5Otitis media is an inflammation and/or infection of the middle ear.
Acute otitis media (acute ear infection) occurs when there is
bacterial or viral infection of the fluid of the middle ear, which
causes production of fluid or pus. Chronic otitis media occurs when
the eustachian tube becomes blocked repeatedly due to allergies,
multiple infections, ear trauma, or swelling of the adenoids.Ear anatomy1092 41092 5The ear consists of external, middle, and inner structures. The
eardrum and the three tiny bones conduct sound from the eardrum to
the cochlea.Ear infection - acuteAging changes in hair and nailsAging changes in hair and nails2006-11-04 00:52:33.0ADAM2009-11-05 07:39:47.0Aging changes in hair and nailsAging changes in hair and nailsAging changes in nails8671 48671 5The nails change with aging, growing more slowly, and becoming dull
and brittle. The color may change from translucent to yellowed and
opaque. Nails, especially toenails, may become hard and thick and
ingrown toenails may be more common. The tips of the fingernails
may fragment. Sometimes, lengthwise (longitudinal) ridges will
develop in the fingernails and toenails. This can be a normal aging
change. However, some nail changes can be caused by infections,
nutritional problems, trauma, and other problems.Aged hair follicle8670 48670 5Aged hair follicles are no longer as prepared for new hair growth.Hair follicle of young person8669 48669 5Hair color is caused by a pigment (melanin) that is produced by the
hair follicle. With aging, the follicle produces less melanin.MelaninHair lossMale pattern baldnessFemale pattern baldnessAging changes in skinAging changes in the faceNail abnormalitiesAging changes in the faceAging changes in the face2006-11-04 00:52:32.0ADAM2009-11-05 08:21:10.0Aging changes in the faceAging changes in the faceChanges in face with age8665 48665 5Facial skin tends to wrinkle with age.WrinklesWax blockageEyelid droopingIrisAging changes in body shapeAging changes in hair and nailsAging changes in organs - tissue - cellsAging changes in skinAging changes in hormone productionAging changes in hormone production2006-11-04 00:52:29.0ADAM2009-11-05 07:34:00.0Aging changes in hormone productionAging changes in hormone productionMenopause17252 417252 5Menopause is the transition in a woman's life when the ovaries stop
releasing eggs, menstrual activity decreases and eventually ceases,
and the body decreases the production of the female hormones
estrogen and progesterone.Female reproductive anatomy9433 49433 5The female reproductive organs are located in the lower abdomen.Endocrine glandsHypothalamusTSHMetabolismThyroid function testsOsteoporosisGlucose test - bloodAdrenal glandsAldosteroneElectrolytesTestosteroneGrowth hormone testReninProlactinPTHT3T4 testCatecholamines - bloodAging changes in immunityAging changes in organs - tissue - cellsAging changes in the male reproductive systemMenopauseAging changes in the breastAging changes in the breast2006-11-04 00:52:28.0ADAM2009-11-05 08:26:25.0Aging changes in the breastAging changes in the breastMammary gland17084 4An illustration of the mammary gland17084 5The anatomy of the breast includes the lactiferous, or milk ducts,
and the mammary lobules.Female Breast1075 4An illustration of the female breast1075 5The female breast is either of two mammary glands (organs of milk
secretion) on the chest.SubcutaneousBreast cancerBreast lump self examMammographyAging changes in body shapeAging changes in body shape2006-11-04 00:52:27.0ADAM2009-11-05 07:53:07.0Aging changes in body shapeAging changes in body shapeAging changes in the bones - muscles - jointsAging changes in the breastAging changes in the faceAging changes in hair and nailsAging changes in organs - tissue - cellsAging changes in skinEEGEEG2006-11-04 00:51:59.0ADAM2009-11-05 08:28:12.0EEGEEGEEGEEGBrain1074 41074 5The major areas of the brain have one or more specific functions.Brain wave monitor8730 48730 5The brainstem auditory evoked response test (BAER), is performed to
help diagnose nervous-system abnormalities, hearing losses
(especially in low-birth weight newborns), and to assess neurologic
functions. The test focuses on changes and responses in brain
waves. The brain waves are stimulated by a clicking sound to
evaluate the central auditory pathways of the brainstem.EpilepsyConsciousness - decreasedConfusionHead injurySleep disordersBAER - brainstem auditory evoked responseBAER - brainstem auditory evoked response2006-11-04 00:51:53.0ADAM2009-11-05 07:50:04.0BAER - brainstem auditory evoked responseBAER - brainstem auditory evoked responseBAER - brainstem auditory evoked responseBAER - brainstem auditory evoked responseBrain1074 41074 5The major areas of the brain have one or more specific functions.Brain wave monitor8730 48730 5The brainstem auditory evoked response test (BAER), is performed to
help diagnose nervous-system abnormalities, hearing losses
(especially in low-birth weight newborns), and to assess neurologic
functions. The test focuses on changes and responses in brain
waves. The brain waves are stimulated by a clicking sound to
evaluate the central auditory pathways of the brainstem.Infant test/procedure preparationToddler test or procedure preparationPreschooler test or procedure preparationSchool age test or procedure preparationAdolescent test or procedure preparationElectrocardiogramECG2006-11-04 00:50:19.0ADAM2009-11-05 07:42:27.0ElectrocardiogramElectrocardiogramElectrocardiogramElectrocardiogramElectrocardiogram (ECG)8772 48772 5An electrocardiogram is a test that measures the electrical
activity of the heart. This includes the rate and regularity of
beats as well as the size and position of the chambers, any damage
to the heart, and effects of drugs or devices to regulate the
heart.Atrioventricular block, EKG tracing1429 41429 5This picture shows an ECG (electrocardiogram, EKG) of a person with
an abnormal rhythm (arrhythmia) called an atrioventricular (AV)
block. P waves show that the top of the heart received electrical
activity. Each P wave is usually followed by the tall (QRS) waves.
QRS waves reflect the electrical activity that causes the heart to
contract. When a P wave is present and not followed by a QRS wave
(and heart contraction), there is an atrioventricular block, and a
very slow pulse (bradycardia).Electrocardiogram (ECG) - interactive tool200141 4High blood pressure tests19232 419232 5Routine lab tests are recommended before beginning treatment of
high blood pressure to determine organ or tissue damage or other
risk factors. These lab tests include urinalysis, blood cell count,
blood chemistry (potassium, sodium, creatinine, fasting glucose,
total cholesterol and HDL cholesterol), and an ECG
(electrocardiogram). Additional tests may be recommended based on
your condition.ECG1135 41135 5The electrocardiogram (ECG, EKG) is used extensively in the
diagnosis of heart disease, from congenital heart disease in
infants to myocardial infarction and myocarditis in adults. Several
different types of electrocardiogram exist.Holter monitor (24h)Exercise stress testRashesHeart diseaseChest painHeart palpitationsCoccidioidin skin testCoccidioidin or spherulin skin test2006-11-04 00:49:44.0ADAM2009-11-05 07:34:54.0Coccidioidin skin testCoccidioidin skin testCoccidioidin skin testCoccidioidin skin testPositive reaction to allergen8703 48703 5Allergic reaction is a sensitivity to a specific substance, called
an allergen, that is contacted through the skin, inhaled into the
lungs, swallowed or injected. The body's reaction to an allergen
can be mild, such as a localized rash, or life-threatening, such as
anaphylactic shock.PneumoniaPulmonary tuberculosisAntigenCoccidioidomycosisHistoplasma skin testHistoplasma skin test2006-11-04 00:49:36.0ADAM2009-11-05 08:23:21.0Histoplasma skin testHistoplasma skin testHistoplasma skin testHistoplasma skin testAspergillus antigen skin test9412 49412 5The aspergillus antigen skin test determines whether or not a
person has been exposed to the mold aspergillus. It is performed by
injecting an aspergillus antigen under the skin with a needle.
After 48 to 72 hours the site of injection is evaluated by a
physician. If a positive reaction occurs (the test site is
inflamed), the person has been exposed to the aspergillus mold and
is at risk for developing aspergillosis.AllergenHistoplasmosisAspergillus antigen skin testAspergillus antigen skin test2006-11-04 00:49:33.0ADAM2007-10-20 15:33:20.0Aspergillus antigen skin testAspergillus antigen skin testAspergillus antigen skin testAspergillus antigen skin testAspergillus antigen skin test9412 49412 5The aspergillus antigen skin test determines whether or not a
person has been exposed to the mold aspergillus. It is performed by
injecting an aspergillus antigen under the skin with a needle.
After 48 to 72 hours the site of injection is evaluated by a
physician. If a positive reaction occurs (the test site is
inflamed), the person has been exposed to the aspergillus mold and
is at risk for developing aspergillosis.AntigenDHEA-sulfate - serumDHEA-sulfate - serum2006-11-04 00:46:24.0ADAM2009-11-05 08:00:19.0DHEA-sulfate - serumDHEA-sulfate - serumDHEA-sulfate - serumDHEA-sulfate - serumAdrenal glandsExcessive or unwanted hair in womenPrecocious pubertyTestosteroneTestosterone2006-11-04 00:46:13.0ADAM2009-11-05 08:08:20.0TestosteroneTestosteroneTestosteroneTestosteroneMale reproductive anatomy1113 41113 5The male reproductive structures include the penis, the scrotum,
the seminal vesicles and the prostate.LH blood testInfertilityToxicology screenToxicology screen2006-11-04 00:43:08.0ADAM2009-11-05 08:13:27.0Toxicology screenToxicology screenToxicology screenToxicology screenBlood test10026 410026 5Blood is drawn from a vein (venipuncture), usually from the inside
of the elbow or the back of the hand. A needle is inserted into the
vein, and the blood is collected in an air-tight vial or a syringe.
Preparation may vary depending on the specific test.MercuryDrug abuse first aidGastric suctionVenipunctureUrine culture - clean catchAcuteAlcoholismAlcohol withdrawalAnalgesic nephropathyDelirium tremensDeliriumDementiaIntracranial pressure monitoringIntracranial pressure monitoring2006-11-04 00:39:00.0ADAM2009-11-05 08:22:11.0Intracranial pressure monitoringIntracranial pressure monitoringIntracranial pressure monitoringIntracranial pressure monitoringIntracranial pressure monitoring9480 49480 5Intracranial pressure monitoring is performed by inserting a
catheter into the head with a sensing device to monitor the
pressure around the brain. An increase in intracranial pressure can
cause a decrease in blood flow to the brain causing brain damage.LateralIncreased intracranial pressureInvasiveFetal scalp pH testingFetal blood testing2006-11-04 00:38:57.0ADAM2009-11-05 08:01:38.0Fetal scalp pH testingFetal scalp pH testingFetal scalp pH testingFetal scalp pH testingFetal blood testing9323 49323 5Fetal blood testing is performed during labor to test the blood pH
of the baby which can determine its well-being during delivery. A
small puncture is made in the scalp and fetal blood droplets are
collected in a thin glass tube. Testing the scalp pH can help your
doctor decide if your fetus is getting enough oxygen during labor.
This helps determine if your baby is healthy enough to continue
labor, or if a forceps delivery or Cesarean section might be the
best route of delivery.Fetal heart monitoringC-sectionFetal heart monitoringFetal heart monitoring2006-11-04 00:38:53.0ADAM2009-11-05 08:39:12.0Fetal heart monitoringFetal heart monitoringFetal heart monitoringFetal heart monitoringInternal fetal monitoring9324 49324 5Internal fetal monitoring involves placing a electrode directly on
the fetal scalp through the cervix. This test is performed to
evaluate fetal heart rate and variability between beats, especially
in relation to the uterine contractions of labor.Fetal heart and uterine contraction monitor2923 42923 5The fetal heart monitor and uterine contraction monitor provide a
continuous record of the baby's heart rate and the mother's
contraction rate as labor progresses. This device can provide early
warning of fetal distress.InvasivePulseCervixSutures - separatedSutures - separated2006-11-04 00:36:48.0ADAM2009-11-05 08:37:03.0Sutures - separatedSutures - separatedSutures - separatedSkull of a newborn1127 41127 5The "sutures" or anatomical lines where the bony plates of the
skull join together can be easily felt in the newborn infant. The
diamond shaped space on the top of the skull and the smaller space
further to the back are often referred to as the "soft spot" in
young infants.VitaminsSutures - ridgedIncreased intracranial pressureFontanelles - bulgingChild abuse - physicalBrain tumor - childrenDown syndromeHydrocephalusLead poisoningMeningitisSubdural hematomaSubdural effusionHypothyroidismSkin lumpsSkin lumps2006-11-04 00:36:17.0ADAM2009-11-05 07:55:32.0Skin lumpsSkin lumpsSkin lumpsWarts, multiple - on hands1041 41041 5Warts are a very common skin condition. They frequently appear as
single lesions or in small groups. This is a photograph of an
unusually severe and extensive case of warts. (Image courtesy of
the Centers for Disease Control and Prevention.)Wart (verruca) with a cutaneous horn on the toe2382 42382 5This person has a wart (verruca) that has built up a cutaneous horn
which is made up of hard keratin. This does not slough-off like
normal skin cells.Skin lumps9896 49896 5A lipoma is a benign fatty tumor found in the subcutaneous layer
just below the skin. These lumps can be multiple and present for
many years.Warts, flat on the cheek and neck1511 41511 5Warts may occur on any area of the body. These are typical looking
warts on the face.Lipoma - arm1209 41209 5A lipoma is a noncancerous growth of fatty tissue
cells. A lipoma can develop in almost any organ of the
body although they are most commonly found in the subcutaneous
layer just below the skin. A lipoma usually grows
slowly and is a nonpainful mass that is soft and moveable under the
skin. Lipomas can also be associated with other syndromes where
they are not so harmless. In the rare disease adiposis
dolorosa there is swelling of the body and fatty deposits (lipomas)
which apply pressure to the nerves, resulting in weakness and
sometimes extreme pain. The amount of discomfort, irritation, or
pain from the growth of a lipoma depends upon where in the body and
what surrounding tissue or organ the lipoma has affected.TumorBenignSwollen lymph nodesCystFuruncleWartsBirthmarks - pigmentedAbscessCancerRash - child under 2 yearsRash - child under 2 years2006-11-04 00:35:52.0ADAM2009-11-05 07:42:00.0Rash - child under 2 yearsRash - child under 2 yearsRash - child under 2 yearsErythema 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.)Heat rash17060 417060 5To prevent or treat heat rash in an infant, dress the baby in
light-weight cotton, use a fan with a gentle breeze (if air
conditioning is unavailable), and avoid the use of powders.Miliaria profunda - close-up2093 42093 5Miliaria are caused by obstruction of the sweat glands. There are
three stages of Miliaria called Miliaria sudamina, Miliaria rubra,
and Miliaria profunda (listed from mildest and most superficial to
the most severe and deep forms). The condition occurs in those
exposed to heat for prolonged periods of time, in infants, and in
the obese. This picture is a close-up of the most severe form. Note
the numerous papules on the surface of the skin.Erythema toxicum neonatorum - close-up2198 42198 5Erythema toxicum neonatorum is a skin condition seen in about half
of newborn infants. It consists of reddish patches that have
raised clear bumps in the center. This condition may be
present at birth or appear shortly thereafter. It usually lasts
several days and clears up without treatment.RashesVesiclesErythema toxicumSeborrheic dermatitisPilonidal dimplePilonidal dimple2006-11-04 00:35:46.0ADAM2009-11-05 07:32:33.0Pilonidal dimplePilonidal dimplePilonidal dimplePilonidal cyst and dimple9746 49746 5A pilonidal dimple is a small pit or sinus in the sacral area just
at the top of the crease between the buttocks. The pilonidal dimple
may also be a deep tract, rather than a shallow depression, leading
to a sinus that may contain hair. During adolescence the pilonidal
dimple or tract may become infected forming a cyst-like structure
called a pilonidal cyst. These pilonidal cysts may require surgical
drainage or total excision to prevent reinfection.Anatomical landmarks, back view1069 41069 5There are three body views (front, back and side) that may be
helpful if you are uncertain of a body area. Many areas are
referred to by both descriptive and technical names. For example,
the back of the knee is called the popliteal fossa. However, areas
like the "flank" may not have both names, so the location may be
unclear.WrinklesWrinkles2006-11-04 00:35:44.0ADAM2009-11-05 08:00:39.0WrinklesWrinklesWrinklesFacelift - seriesFacelift - series2007-03-27 13:09:37.0ADAM2010-05-07 17:51:42.0Skin layers8912 48912 5The skin is the largest organ of the body.Aging changes in skinLiver spotsHair loss
Are you concerned about the amount of hair your losing? Learn why it's happening to you and what you can do about it.
Hair loss2006-11-04 00:35:38.0ADAM2009-11-05 08:38:18.0Hair lossHair lossHair lossAlopecia, under treatment2364 42364 5This picture shows alopecia areata, under treatment. The hair loss
is being treated with anthralin, which causes the brownish
hyperpigmentation and can induce hair regrowth. It is very unlikely
regrowth will occur when hair is lost along the scalp margin
(ophiasis).Ringworm, tinea capitis - close-up2351 42351 5In the scalp, fungal infections often form circular, scaly,
inflamed patches. Frequently, there can be temporary hair loss
(hair returns when infection clears but if treatment is delayed and
scarring results, permanent hair loss can be seen). This is a
classical example of ringworm (tinea capitis) in a young child.Trichotillomania - top of the head2365 42365 5Trichotillomania is repetitive twisting and twirling of the hair.
The hair loss is usually in a well-defined area with shortened,
broken-off hairs and early regrowth of hair. The scalp is the most
commonly involved site, but eyelashes and eyebrows may also be
involved. The hair loss can also be patchy and poorly defined.Hair follicle19647 419647 5Each hair sits in a cavity in the skin called a follicle. Over time
the follicle can shrink causing the hair to become
shorter and finer. Ordinarily, the hair should grow back but in men
who are balding the very small follicle ceases to grow any hair.
The cause of baldness is not well understood, but is thought to be
related to the genes and male sex hormones of the individual.Alopecia areata with pustules2361 42361 5Pus-filled lesions (pustules) are unusual in alopecia areata, but
can occur, as in this picture. The pustules are infected where
medication was injected into the area.Alopecia totalis - back view of the head2362 42362 5Hair loss is referred to as alopecia. Patchy hair loss on the scalp
is called alopecia areata. Complete scalp hair loss is alopecia
totalis. Loss of all body hair is called alopecia universalis.Alopecia totalis - front view of the head2363 42363 5Hair loss is referred to as alopecia. Patchy hair loss on the scalp
is called alopecia areata. Complete scalp hair loss is alopecia
totalis. Hair loss from the entire body, including the eyebrows,
eyelashes, and body hair, is alopecia universalis.Folliculitis, decalvans on the scalp2423 42423 5Folliculitis, decalvans causes scarring with hair loss (alopecia).
There are areas of "corn stalking" (grouped hairs arising within
the area of alopecia), redness (erythema), crusting, and pustules.
Due to severe scarring, permanent hair loss occurs in the involved
sites.ChemotherapyTestosteroneMale pattern baldnessFemale pattern baldnessAlopecia areataSystemic lupus erythematosusSyphilisThyroid diseasesTrichotillomaniaRadiation therapyTinea capitisDry hairLearn about the causes of dry hair and what you can do to make sure it gets its normal sheen and texture back, quick!Dry hair2006-11-04 00:35:36.0ADAM2009-11-05 08:12:07.0Dry hairDry hairDry hairSkin layers8912 48912 5The skin is the largest organ of the body.Anorexia nervosaMenkes syndromeKwashiorkorHypoparathyroidismHypothyroidismRashesLearn 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 diseaseApraxiaInability to use objects and perform tasks2006-11-04 00:34:47.0ADAM2009-11-05 07:34:16.0ApraxiaApraxiaApraxiaDementiaDialysisStrokeMenstruation - absentMenstruation - absent2006-11-04 00:33:50.0ADAM2009-11-05 07:50:41.0Menstruation - absentMenstruation - absentMenstruation - absentSecondary amenorrhea17131 417131 5Secondary amenorrhea is the cessation of menstrual flow for a
period of 6 months or more in the absence of pregnancy,
breastfeeding or menopause. Extreme weight gain or loss, certain
medications, as well as anxiety can be the root cause of
amenorrhea. Treatment can range from behavior modification for
excessive exercise to medication to surgery in the presence of
disease.Primary amenorrhea17125 417125 5Primary amenorrhea is the absence of the menstrual period by the
age of 16. Treatment of amenorrhea may range from hormonal
supplementation for developmental abnormalities of the reproductive
system to surgery for tumors of the pituitary.Absence of menstruation (amenorrhea)17088 417088 5Amenorrhea is the lack of menstrual flow and can be a normal
occurrence or a sign of malfunction or disease. In primary
amenorrhea, menstruation does not begin when expected (by the age
of 16). Secondary amenorrhea occurs when the normal established
menstrual cycle is shut down for 6 or more months due to a
condition other than pregnancy, breastfeeding or menopause.IncidenceAmenorrhea - primarySecondary amenorrheaHeadacheNipple problemsBlindnessWeight gain - unintentionalWeight loss - unintentionalExcessive or unwanted hair in womenVaginaLosing weightStress and anxietyEndocrine glandsMenopauseD and CExcessive or unwanted hair in womenLearn what causes unwanted hair in places where hair usually doesnt grow in women. Find out about the different treatment options, including bleaching, laser removal, and electrolysis.Excessive or unwanted hair in women2006-11-04 00:33:49.0ADAM2009-11-05 08:15:44.0Excessive or unwanted hair in womenExcessive or unwanted hair in womenExcessive or unwanted hair in womenOvarian cysts17108 417108 5Typically, ovarian cysts are functional (not disease-related) and
usually disappear on their own within 60 days. Oral contraceptives
may be prescribed to help establish normal cycles.Overproductive ovaries17112 417112 5If the ovaries produce too much androgen (hormones such as
testosterone), a woman may develop male characteristics. This
ovarian imbalance can be caused by tumors in the ovaries or adrenal
glands, or by polycystic ovarian syndrome. Hyperandrogenism may
include growth of excess body and facial hair, acne, amenorrhea
(loss of menstrual periods), and changes in body shape.
Virilization can occur with ovarian and adrenal tumors and includes
deepening of the voice, male pattern balding, and increased muscle
mass.Polycystic ovary diseaseCushing syndromeCongenital adrenal hyperplasiaHearing lossHearing loss2006-11-04 00:32:03.0ADAM2009-11-05 08:08:31.0Hearing lossHearing lossHearing lossEar anatomy1092 41092 5The ear consists of external, middle, and inner structures. The
eardrum and the three tiny bones conduct sound from the eardrum to
the cochlea.Alport syndromeMultiple lentigines syndromeOsteogenesis imperfectaOtosclerosisEctodermal dysplasiaPulmonary atresiaCongenital cytomegalovirusRubellaEar infection - acuteMeaslesMeningitisMumpsScarlet feverAcoustic traumaEar barotraumaAge-related hearing lossOccupational hearing lossAcoustic neuromaMeniere’s diseaseAllergiesWax blockageOtitisEar emergenciesHead injuryRuptured eardrumHeadacheHeadache2006-11-04 00:31:44.0ADAM2009-11-05 08:35:45.0HeadacheHeadacheHeadacheHeadache17204 417204 5Headaches are usually caused by either muscle tension, vascular
problems, or both. Migraines are vascular in origin, and may be
preceded by visual disturbances, loss of peripheral vision, and
fatigue. Most headaches can be relieved or ameliorated by
over-the-counter pain medications.Brain1074 41074 5The major areas of the brain have one or more specific functions.Headache17203 417203 5Headaches are usually caused by either muscle tension, vascular
problems, or both. Migraines are vascular in origin, and may be
preceded by visual disturbances, loss of peripheral vision, and
fatigue. Most headaches can be relieved or ameliorated by
over-the-counter pain medications.Migraine with auraMigraine without auraTension headacheMigraineCluster headacheNasal dischargeTemporal arteritisAneurysmBrain tumor - childrenStrokeTransient ischemic attackMeningitisEncephalitisVentriculoperitoneal shuntVentriculoperitoneal shunt2006-11-04 00:31:39.0ADAM2009-11-05 08:37:37.0Ventriculoperitoneal shuntVentriculoperitoneal shuntVentriculoperitoneal shuntVentriculoperitoneal shuntCraniotomy for cerebral shunt9569 49569 5During a cerebral shunt procedure a flap is cut in the scalp and a
small hole is drilled in the skull. A small catheter is passed into
a ventricle of the brain. A pump (valve which controls flow of
fluid) is attached to the catheter to keep the fluid away from the
brain. The accumulation of excess fluid around the brain can cause
an increase in intracranial pressure. The excess pressure can cause
a decrease in blood flow to the brain leading to brain damage.Ventricles of the brain9567 49567 5The ventricles of the brain are hollow chambers filled with
cerebrospinal fluid (CSF), which supports the tissues of the brain.Ventriculoperitoneal shunt - series2007-03-27 13:09:08.0ADAM2010-05-07 17:51:42.0Increased intracranial pressureAnesthesiaVital signsIntravenousHydrocephalusMyelomeningoceleBrain tumor - childrenMeningitisEncephalitisBrain surgeryBrain surgery2006-11-04 00:31:38.0ADAM2009-11-05 07:30:02.0Brain surgeryBrain surgeryBrain surgeryBrain surgeryBefore and after hematoma repair8736 48736 5Brain surgery may be needed in treatment of subdural hematoma to
remove blood and to decrease intracranial pressure. The outcome of
the surgery depends on the source, severity, and location of the
problem.Craniotomy - series2007-03-27 13:08:39.0ADAM2009-11-05 07:30:01.0Blood clotsBleeding into the skinSubdural hematomaAneurysmBrain aneurysm repairBrain abscessTrigeminal neuralgiaEpilepsyForehead liftForehead lift2006-11-04 00:31:03.0ADAM2009-11-05 08:22:05.0Forehead liftForehead liftForehead liftForehead liftForehead lift - seriesForehead lift - series2007-03-27 13:08:24.0ADAM2010-05-07 17:51:42.0FaceliftRhinoplastyAnesthesiaHair lossBleedingSwellingNumbness and tinglingBleeding into the skinBlood pressureFacelift
Find out about the risks of anesthesia and the facelift surgery itself.
Facelift2006-11-04 00:31:02.0ADAM2009-11-05 08:30:41.0FaceliftFaceliftFaceliftFaceliftFacelift - seriesFacelift - series2007-03-27 13:09:37.0ADAM2010-05-07 17:51:42.0OverweightRhinoplastyForehead liftBleeding into the skinSwellingPain medicationsNumbness and tinglingPalenessLaser surgeryLaser surgery2006-11-04 00:30:25.0ADAM2009-11-05 07:58:21.0Laser surgeryLaser surgeryLaser surgeryLaser surgeryLasik eye surgery - seriesLasik eye surgery - series2007-03-27 13:09:52.0ADAM2009-11-05 08:30:06.0Laser therapy9504 49504 5A laser is used for many medical purposes. Because the laser beam
is so small and precise, it enables physicians to safely treat
specific tissue without injuring surrounding tissue. Some uses of
the laser are retinal surgery, excision of lesions, and
cauterization of vascular structures.TumorWartsBirthmarks - pigmentedHair tonicHair tonic2006-11-04 00:27:02.0ADAM2009-11-05 07:47:21.0Hair tonicHair tonicHair tonicHair tonicHair straightener poisoningHair straighteners2006-11-04 00:27:01.0ADAM2009-11-05 08:08:11.0Hair straightener poisoningHair straightener poisoningHair straightener poisoningHair straightener poisoningHair dye poisoningHair dyes and tints2006-11-04 00:26:59.0ADAM2009-11-05 08:41:24.0Hair dye poisoningHair dye poisoningHair dye poisoningHair dye poisoningLead poisoningMercuryHair spray poisoningHair spray lacquer2006-11-04 00:27:00.0ADAM2009-11-05 07:50:55.0Hair spray poisoningHair spray poisoningHair spray poisoningHair spray poisoningHair bleach poisoningHair bleaches or lighteners2006-11-04 00:26:58.0ADAM2009-11-05 08:19:02.0Hair bleach poisoningHair bleach poisoningHair bleach poisoningHair bleach poisoningSodium hypochlorite poisoningDepilatoriesDepilatories2006-11-04 00:26:55.0ADAM2009-11-05 07:28:24.0DepilatoriesDepilatoriesDepilatoriesDepilatoriesNews (more_index_1_1_1)FYI (more_index_1_1_3)Health Tip: Keep Oily Hair Under ControlHere are suggestions2007-07-25 00:00:00.0HealthDay2008-05-05 21:46:12.0Health Tip: Dealing With DandruffOily hairStressBirth ControlAcne