POTS (Postural Orthostatic Tachycardia Syndrome) represents a mechanical failure of blood flow, distinct from standard heart disease.

ME/CFS is a neurological condition characterized by malaise. Diagnosis requires ruling out other systemic illnesses.

They also estimated blood flow in the calf muscles by measuring how much the calves swelled, and found a similar pattern: ...

(GLOBE NEWSWIRE) -- (Nasdaq: SGMO), a genomic medicine company, today announced that the U.S. Food and Drug Administration (FDA) has granted Fast Track Designation to ST-503, an investigational ...

Heat intolerance happens when your body has trouble regulating its body temperature. Excessive sweating and fatigue are common symptoms of heat intolerance. Drinking plenty of fluids and staying ...

Food allergy signs and symptoms vary but may include wheezing, vomiting, and diarrhea. Reactions may be immediate or delayed, though immediate reactions are more common. Every parent knows that kids ...

While the gluten-free diet has grown increasingly popular in recent years, for some people with an autoimmune condition called celiac disease, the eating approach isn’t just a fad to try — it’s a ...

Allergic dermatitis from touching garlic can cause skin irritation and hives. A garlic allergy can cause asthma symptoms like wheezing and trouble breathing. Seek immediate care for respiratory ...