There are pathologies, the causes and mechanisms of development of which can not be studied even by progressive methods of modern medicine. These include Zhibera's disease (pitiriasis, scaly roseola). Scientists continue to study this dermatosis for many years, but there is very little reliable information about it.
What is pink deprive?
The described disease is classified as an infectious-allergic skin lesion. Lisha Zhibera is diagnosed in people aged 20-45 years, in children and the elderly - very rarely, in certain seasons, mainly in autumn and spring. Dermatologists attribute this to susceptibility to viral infections and a general decrease in the activity of the immune system during the periods indicated.
Pink lichen - pathogen
It is not yet clear what provokes pityriasis. There are several assumptions, why there is pink lichen in man. According to one theory, Zhibera's disease develops against the background of activation of herpesviruses of types 6 and 7. Their exacerbation is often detected at an early stage of the pathology, but there is no conclusive evidence that these infections are causative agents of the disease.
Another assumption - pink lichen begins after acute respiratory-viral diseases or influenza. According to this theory, the scaling roseola progresses due to deterioration in the functioning of the immune system and is simply a peculiar symptom associated with an organism's intoxication and an allergic reaction to infection.
Less common variants of the origin of pityriasis:
- supercooling;
- severe stress;
- prolonged emotional overstrain;
- previous nervous breakdown.
Is it contagious or not?
Because of the similarity of the clinical picture of scaly roseola with the signs of fungal and viral skin lesions, many people are afraid that the disease is transmitted by airborne droplets. Pink zigzag deer is not a contagious pathology. He is absolutely not contagious, even with close contact with the patient, including the use of common utensils, household items and other things.
What is dangerous pink lichen for man?
The disease under consideration poses no threat to the injured or to the people around him. Lisha Zhibera does not provoke complications and serious consequences. Often presented pathology does not even require special therapy, gradually it is cured independently. In isolated cases, pink lichen can lead to the development of other dermatological problems:
- eczema;
- folliculitis;
- pyoderma;
- ostiophalliculitis;
- streptococcal impetigo;
- hydradenite.
The listed diseases arise due to incorrect actions for the treatment of pityriasis or individual predisposition to their development:
- active friction of affected areas;
- too frequent washing of the skin;
- hyperhidrosis ;
- propensity to allergic reactions ;
- use of unsuitable medications.
Pink lichen - the causes of
The factors that provoke flaky roseola have not yet been clarified. There are only assumptions, why the pink deprive begins - the reasons, theoretically influencing its development:
- deterioration of the activity of immunity;
- supercooling;
- stress;
- activation of herpes simplex virus types 6 and 7;
- nervous shocks and breakdowns.
Pink lichen in humans - symptoms
Pitiriasis begins with the onset of the skin, more often the trunk (back, chest) or neck, a large round spot of a reddish shade (maternal plaque). Its diameter is from 2 cm and can be increased. Gradually the spot becomes pink along the edges and yellowish in the center. The plaque dries, wrinkles and peels off, covered with light scales.
Over time, signs of pink hair loss in humans spread to other parts of the body. Every 9-12 days the skin is covered with small (up to 15 mm) oval or round spots, arranged in groups and lines, like branches on a Christmas tree. Pink plaques in the center are flaky, folded scales easily separated from the epidermis. On the edges of the spots a smooth border or a corolla is formed.
As the convalescence, the plaques acquire a yellowish hue and are highly flaky throughout the surface. After healing, spots of dark or white pigmentation with a "collar" of scales remain, which did not have time to separate. After a few days the plaques completely disappear, the normal color and texture of the skin is restored. How does pink deprive look like you can see in the photos below. Presented variants of spots at different stages of disease progression.
Lishai Zhibera - diagnosis
A typical pityriasis has a specific course and symptoms, so most doctors confirm it after a routine clinical examination. Sometimes pink lichen is masked for other dermatological pathologies - parapsoriasis, secondary syphilis , fungal skin lesions. In such situations, additional research is needed to exclude similar diseases. Pink zigzira diarrhea - diagnosis for differentiation of pathology:
- biopsy with histological analysis of biological material;
- scraping of the epidermis and bacterial culture;
- fluorescent examination;
- PRP-test for syphilis;
- research on the presence of fungal cultures in lesions.
Pink deprive - treatment
In most situations, peeling roseola treatment is not needed. The described disease will disappear on its own after 4-6 weeks, less often it lasts 5-6 months, but this is the maximum duration of the pathology. If pityiases provide a strong psychological discomfort, you can refer to a dermatovenereologist. The doctor will advise, than to treat pink deprive, and will give recommendations on skin care during the period of therapy:
- Avoid friction and pressure on existing plaques.
- Wash only in warm water without use of sponges, scrubs and aggressive soap.
- Wear free clothes and clothes made of natural fabrics.
- Observe a hypoallergenic diet.
- Avoid burning in the sun or in the solarium.
- Temporarily give up physical activities that provoke profuse sweating.
- Do not treat the skin with solutions with alcohol or sulfur, which can dry the epidermis.
- Limit the use of cosmetics for the body, which can cause an allergic reaction.
Pink lichen - treatment, ointment
It is dangerous to acquire and apply potent local preparations independently, especially with corticosteroid hormones. Any methods how to treat pink deprive in a person should be approved by a dermatovenereologist. Effective pharmacological agents with antibiotics or hormones are used extremely rarely and only with atypical flow of pityriasis, the attachment of a secondary infection. In other situations, the ointment from pink lichen is not prescribed. Against the background of severe dryness, it is allowed to soften the skin with Lassar paste, Romazulan, Bepanten.
Pink lichen - tablets for treatment
Systemic medicines are also not included in the standard therapeutic regimen. Pink typical lichen runs without discomfort, so symptomatic treatment is not provided. Due to the lack of data on the causes of the disease, basic systemic therapy is not similarly developed. Oral agents are used only when atypical pink lichen is diagnosed - the drugs help to heal the itching and irritation of the skin. In such cases, the dermatovenerologist prescribes antihistamine tablets:
- Claritin;
- Zirtek ;
- Cetrin;
- Suprastin;
- Zodak and analogues.
Pink lichen - folk methods of treatment
Preparations of alternative medicine do not accelerate recovery and in no way affect the course of pityriasis. They only alleviate pink deprivation - treatment at home with natural recipes provides softening of flaky skin, moisturizing it, preventing the attachment of a secondary infection and stopping itching. Before using alternative therapies, it is important to check the absence of hypersensitivity to the selected products.
Specialists allow softening treatment of pink lichen folk remedies, proven method - treatment of affected skin with oils:
- sea buckthorn;
- peach;
- dog-headed;
- milk thistle;
- mackerel.
Vegetable fats accelerate the peeling of scales from existing plaques, deeply nourish and moisturize the epidermis, prevent it from drying out. They have a positive effect on metabolic processes in the skin, reduce the intensity of pigmentation after the disappearance of spots and accelerate the restoration of damaged cells. Lubricating the skin with oil is recommended 1-3 times a day.
For antiseptic treatment of plaques of pink lichen, you can use:
- home-made apple cider vinegar;
- water tincture of propolis;
- broth chamomile.
Spot rubbing with these means helps to thoroughly clean the epidermis and prevent its infection with bacteria or viruses. Antiseptic solutions strengthen local immunity, prevent some complications of scaly roseola. It is possible to treat plaques with the presented medicines before lubricating with vegetable oils.
Pink lichen - prevention
Specific preventive measures yet, because the exact causes and pathogens of pitiriasis have not been clarified. To prevent pink zigzira in a person, dermatovenerologists advise:
- Avoid supercooling.
- Strengthen immunity.
- Balanced eating, limiting the consumption of foods and beverages that can cause allergic reactions.
- Prevent infection with viral infections.
- Rarely wear synthetic clothes and underwear.
- Eliminate stress, control the emotional background.