Menstruation (aka period, monthly) is the periodic discharge of blood and mucosal tissue from the endometrium (i.e. inner lining of the uterus) through the vagina. [faq]What's menstruation? It's where a woman bleeds periodically,...

Peptic ulcer [disease] is a break in the lining of the stomach (aka stomach ulcer) [or even the first part of the small intestine (aka duodenal ulcer), or the lower esophagus]. [faq]What is a...

Measles (aka morbilli, rubeola) is a highly contagious infection caused by the measles virus. [faq]What is measles? It's a very contagious infection. It's caused by the measles virus.[/faq] Sx Sx develop 10-12 days after...

Abdominal pain (aka stomach pain) is pain in the abdomen. SNT is shorthand for soft non-tender. By frequency Undetermined cause (30%) Gastroenteritis (13%) Irritable bowel syndrome (IBS) (8%) Urinary tract problems (5%) Gastritis (inflammation of the stomach) (5%) Constipation (5%) Gallbladder...

Neurological examination is assessment of sensory and motor to determine whether the nervous system is impaired. Classification [[MMSE]] [[Cranial nerve exam]] [[Upper limb exam]] [[Lower limb exam]] Sensation Dermatome is an area of skin that is mainly supplied...

Pallor is pale color of the skin. Sx More evident on the face and palms Can develop suddenly or gradually, depending on cause Generally clinically insignificant, unless it is accompanied by general pallor of...

Test reflex, using a hammer to hit the biceps brachia tendon as it passes through the cubital fossa. A super strong contraction is a due to a UMN lesion, and an...

Jaundice (from French "jaun" meaning "yellow", aka icterus) is yellowish pigmentation of the skin, conjunctiva, and other mucous membranes. [faq]What does jaundice mean? It sounds like someone who's being a bit...

Rubella (from Latin "little red", aka German measles, 3 day measles) is a disease caused by the rubella virus. Known as "German" measles because it was first described by German doctors. [faq]What...

Murmur is an auscultatable sound caused by turbulent flow of blood, caused by stenosis (i.e. restriction of heart valve opening) or regurgitation (i.e. allowing backflow of blood through an incompetent valve that incompletely closses). This...