Histamine intolerance is when the body can't process high levels of histamine, a chemical that causes runny nose, headaches, congestion, and other symptoms. While histamine is best known as the ...

The drug is indicated for people with childhood-onset hypophosphatasia, a chronic rare disease that causes symptoms including ... pulmonary hypertension (CTEPH). However, the EMA estimated only ...

People with HIV don’t usually have symptoms right away, so they may not know they have it. It can be years before HIV makes you feel sick. Please enter your age and the first day of your last period ...

The most common herpes symptom are sores on your genitals or mouth. But most of the time there are no symptoms, so lots of people don’t know they have herpes. Please enter your age and the first day ...