Hypoglycemia is an abnormally low level of blood sugar (blood glucose). Because the brain depends on blood sugar as its primary source of energy, hypoglycemia interferes with the brain's ability to function properly. This can cause dizziness, headache, blurred vision, difficulty concentrating and other neurological symptoms. Hypoglycemia also triggers the release of body hormones, such as epinephrine and norepinephrine. Your brain relies on these hormones to raise blood sugar...
Read moreAs I sit here writing, I'm in a lot of pain. The left side of my low back is throbbing. Often I can ease this pain by popping the back, but... Read more »
Norepinephrine is a chemical (neurotransmitter) in the brain that sends messages from one area of the brain to another. This chemical is... Read more »
Low dose naltrexone (LDN), has been reported by some patients to relieve the symptoms of multiple sclerosis. Naltrexone, approved by the... Read more »
Conservative estimates say that as many as 36% of Americans are vitamin D deficient. And vitamin D is critical for healthy bones. How can... Read more »
If Cymbalta (duloxetine) sounds familiar, it may be because it recently received FDA approval for the management of fibromyalgia. Now a... Read more »
Asthmatic kids who have low vitamin D levels may have more breathing problems than their peers, researcher suggests. Scientists studied 100 kids and... Read more »
Source: ADAM Encyclopedia
CausesIt is not clear what causes of premenstrual syndrome. Fluctuations in gonadal hormones (progesterone or estrogen) and brain chemicals may play... Read more »
A new study suggests that a low-salt diet does not help control asthma symptoms. Researchers at the University of Nottingham studied 200 patients,... Read more »
A low dose of the common antibiotic erythromycin may greatly reduce complications from chronic obstructive pulmonary disease (COPD). In a recent... Read more »
Source: HealthCentral Encyclopedia
Hypotension is the medical term for low blood pressure, generally considered to be a systolic blood pressure of 90 mm Hg or less in an adult.However,... Read more »