The main causes of dermatitis are poorly understood and remain the subject of active research. It is demonstrated in the current research that it develops as a result of interaction between the environment, our immune system, and genetics. The immune systems of the people with this condition are very sensitive and they tend to be prone to respond to various allergens and irritants. Many who suffer from dermatitis have a number of relatives with allergic conditions. A genetic predisposition can become worse by variables such as food allergies, infections, irritating chemicals, temperature, humidity and stress. In response to extreme temperature and humidity, dermatitis tends to flare-up. Sweating and high levels of stress are other sources of dermatitis break-outs.

Other causes of dermatitis are irritations. It seems to have the capacity to alter the epidermal structure by allowing immunoglobulin E activity to rise. Once an individual is no longer exposed to an allergen or even after it has been systematically controlled, the ongoing skin irritation will subsequently continue.

Causes of Dermatitis Unknown

Since the main causes of dermatitis are still elusive, several hypotheses attempt to elucidate its pathogenesis. Causes of dermatitis most likely represent multiple conditions.

Underlying metabolic and biochemical factors indicate that induced skin disorders are genetically linked to elevated serum immunoglobulin E levels and is one of their theories regarding the causes of dermatitis while defective T-cell function is another theory.

Triggers of dermatitis may include a number of genetic factors, health conditions, irritants and allergies, physical and mental stresses. Working under conditions that are wet is one of the primary causes of dermatitis. Contact dermatitis results from direct contact with one of many possible irritants.

A variety of substances can cause dermatitis to form in different people and allergic reactions are genetically determined. Burns and sunburns can also increase the risk of developing dermatitis. The process and causes of dermatitis are considerably clearer these days, but too little is known about what makes people susceptible to allergic dermatitis.

The 3 Primary Varieties of Dermatitis

The three main types of dermatitis are contact irritant, contact allergy, and atopic. These all have differing triggers, although some are similar. Atopic dermatitis is thought to be a genetic disorder that is influenced by environmental factors. Unfortunately, little is known what makes people susceptible to allergic dermatitis. On the occasion that a very reactive chemical material comes into direct contact with one's skin, allergic contact dermatitis occurs. Nummular dermatitis usually occurs in cold weather and is typical among people with dry skin. The root causes behind these are still unknown.