A rash on the body itches: causes and diagnosis
Our skin is a very sensitive organ, so it is able to reflect all internal problems that exist in the body. A sort of alarm for anxiety is a rash. It is difficult for a non-specialist to immediately determine what caused such a skin reaction. Before taking any action, you should determine why the rash on the body itches, which is the root cause.
Body rash problems
Irritation on the skin - a rather diverse phenomenon. It can appear in the form of dots, spots, nodules, plaques and vesicles and can be both pale pink and bright red, and in some cases brown. In addition, the rash on the skin itches, itches or does not cause absolutely no inconvenience. It is no secret that all diseases can manifest themselves in a completely individual way. Therefore, if your rash does not bring discomfort, it does not mean that it does not need to be treated. Indeed, over time, any neglected form of the disease will bring many problems.Unfortunately, people tend to underestimate some health problems or treat them frivolously.
Can the rash itself go away?
"If the rash on the body itches, but does not cause inconvenience, it can go away itself," - that is what many people think. Such an approach to the problem is erroneous and inefficient. Irritation can, of course, go away by itself, but the reason for which it was caused can bring some serious troubles and health problems in the future. In view of this, as soon as you notice something suspicious on your skin, go to the doctor.
Rash caused by allergic reactions
The most common cause of a skin rash is itching is allergy. Allergic reactions can be very diverse, and the factors that provoke them are also numerous. These include food, washing liquids and drugs, medicines, fabrics and much more. If you minimize contact with the allergen, the rash can pass by itself. For example, if a rash on the hands itches, it can be caused by an allergy to a wool sweater or synthetic T-shirt. Simply don’t put these things on and the rash will stop bothering you.In some people, the rash is caused by allergies to ultraviolet radiation. This can be a signal for examination of the digestive system.
Also a very common type of rash is an infectious species. Diseases appear on human skin. For example, measles, meningitis, rubella, chicken pox, scarlet fever and others. In such cases, the discomfort causes not only that the rash on the body itches, but also the accompanying ailments, fever and general weakness.
There are parasitic rashes. They are caused by ticks and demodexes. These rashes are very painful, the skin does not just itch, it itches and hurts. You should know that scabies - the disease is very contagious, and you should immediately take all precautions to avoid contamination of the whole family.
Rash and weakened immunity
Weakened immunity can also cause a rash on the body. Lack of sleep, poor nutrition, mental and physical overstrains are causes that can cause a rash on an adult’s body. If you change your lifestyle, such consequences can be avoided. Appeared rash passes without a trace.