These reactions can be classified into four types: These reactions may be mechanical, caused by physical contact that causes irritation ... or chronic eczema to erythema multiforme.

Causes include infectious pathogens ... children may present atypically by involving the face and extremities. Erythema multiforme is often triggered by herpes simplex virus in children.

BACKGROUND In adults, erythema multiforme (EM) is thought to be mainly related to ... and radiological arguments. The causes seem to be more viral than bacterial, except in MP infections.22,23 In this ...

Drug causes account for the remaining cases in clinical practice, including beta-lactam antibiotics, sulphonamide antibiotics, and anti-convulsants such as phenobarbital. Figure 2. Erythema multiforme ...

There is still controversy concerning whether it is similar to Hebra's "erythema exudativum multiforme" (1886). Less commonly used names are "ectodermose erosive pluriorificialis" (of the French ...

A sun rash is an immune system reaction to sunlight exposure that causes itchy bumps, raised patches, or blisters on your ...

Erythema means reddening of the skin due to inflammation which is usually a result of accumulation of cells of the immune system and chemicals these cells release. There can be many reasons for the ...

0:53 UBC researchers report breakthrough in Huntington treatment Scientists are unravelling the mystery of what triggers Huntington’s disease, a devastating and fatal hereditary disorder that ...

Scientists are unraveling the mystery of what triggers Huntington’s disease, a devastating and fatal hereditary disorder that strikes in the prime of life, causing nerve cells in parts of the ...

Fibroblast growth factors (FGFs) signal through FGF receptor tyrosine kinases to regulate a wide range of biological processes during development and adulthood. FGF receptors (FGFRs) are involved ...

The evolution of a disease resulting in functional changes in your body is known as pathophysiology. To understand COPD’s pathophysiology, it’s important to understand the structure of the ...