Hives are raised, often itchy, red welts on the surface of the skin. They are usually an allergic reaction to food or medicine.
Urticaria
When you have an allergic reaction to a substance, your body releases histamine and other chemicals into your bloodstream. This causes itching, swelling, and other symptoms. Hives are a common reaction, especially in people with other allergies such as hay fever.
When swelling or welts occur around...
Read moreFrequently I see patients who develop rashes or hives for unclear reasons. Unfortunately when people experience hives on nearly a... Read more »
Each year I see hundreds of new patients with complaints of hives and swelling. Hives are intensely itchy skin rashes that resemble welts... Read more »
Any disruption to a normal balanced diet has the potential to cause depressive symptoms, or make existing symptoms worse. Disruption to... Read more »
Hyperventilating, also called overbreathing, can occur during panic attacks can be frightening. This can cause your panic attack to... Read more »
Last year, I wrote about research finding links between stress and depression and increased rheumatoid arthritis disease activity. Now, new... Read more »
Source: Harvard Decision Guide
What Is It? Hives, also called urticaria, are circumscribed swellings on the skin that often are itchy. Often they are pink or red, but they don't... Read more »
Source: ADAM Encyclopedia
UrticariaSymptomsItchingSwelling of the surface of the skin into red- or skin-colored welts (called wheals) with clearly defined edgesThe hives may... Read more »
Stress can wreck havoc on your health. And if you have asthma, you no doubt know that stress can cause asthma symptoms. The signs and symptoms of... Read more »
The beginning of summer kicks off the camping and hiking season, anxiously awaited by those who have endured a long cold winter. This year will... Read more »
Source: ADAM Encyclopedia
In prehistoric times, the physical changes in response to stress were an essential adaptation for meeting natural threats. Even in the modern world,... Read more »