Acne on the face and neck is not only evidence of acne, they can also appear as a result of demodicosis, an infectious disease caused by a tiny tick. The subcutaneous tick in humans is localized in the sebaceous glands and hair follicles. Most often, it is found on the chin, wings of the nose, nasolabial fold. Although the parasite can live on the neck, in the ears, on the chest and back. The size of the tick varies from 0.2 to 0.5 millimeters, so it is almost invisible. Every day, from the ducts of the sebaceous glands, the tick is selected on the surface of the skin and feeds on the cells of the hair follicles, skin fat, applied to the body with cosmetics. When the parasite returns to its habitat, it introduces pathogenic bacteria collected on the surface of the skin into the body.
For a while, a subcutaneous tick in humans does not cause any tangible problems. But if a decrease in immunity occurs, the condition of the skin, sebaceous glands, and blood vessels changes, then the reproduction of the parasite will be much more active. And this will certainly lead to an inflammatory process. Currently, the ecological situation is characterized by a deplorable state, the immune system of people is weakened, so demodicosis is a disease that occurs quite often. It is not easy to cure him, and even after recovery there is a risk of relapse.
Subcutaneous tick in humans. Symptoms of Demodicosis
First, a person has a rash on his face, neck, and scalp. The pores expand, the skin becomes oily, and sores appear on it. Most often, demodicosis develops in adolescence, although it can appear at any time. Its main signs are redness, lumpiness, peeling of the skin, intense itching. Using cosmetics from regular acne only worsens the condition. The most severe itching is observed at night, since the subcutaneous tick in humans is activated at night. Photos of people with demodicosis also show external signs of the disease: the nose often grows in size and acquires a purple hue. Also, a decrease in the density of the eyelashes and the appearance of flakes between them indicates a possible disease.
Subcutaneous tick in humans. Methods for the diagnosis of demodicosis
A dermatologist can also detect signs of demodicosis with a visual examination. After all, abscesses, scales and peels on the skin are visible with the naked eye. However, a reliable diagnosis is possible only by the results of a special analysis. Prior to the study, the patient is recommended not to wash his face during the day.
Subcutaneous tick treatment in humans
To strengthen the patient’s immunity and restore the skin to its previous structure, drugs that improve blood quality are used, in some cases, blood transfusion is performed. After that, they start taking the medicines prescribed by a specialist inside at the same time as using ointments externally. To exclude any irritating factors, the patient is prescribed a diet, which implies the rejection of fatty, salty, smoked, fried, spicy foods. You can not sunbathe, visit the bath during intensive treatment. At the same time, the patient must observe strict hygiene daily. Girls will have to temporarily completely abandon the use of cosmetics. If the course of treatment has not led to favorable results, hormonal drugs may be prescribed.