Psoriasis is also known as psoriasis
The causes of psoriasis are complex and the etiology is not yet clear. In recent years, most scholars believe that it is related to genetics, infection, metabolic disorders, immune dysfunction, and endocrine disorders. It has become increasingly common, especially in cities where it has developed. Psoriasis is not an infectious disease, but are skin problems for psoriasis patients, often causing great physical and mental pain and economic burden to patients, the main causes of psoriasis are the following.
One, dampness and cold
The number of psoriasis triggered by wind and cold invasion is high, because the dampness of the living environment, cold weather can make the disease occur or aggravate, so patients should try to avoid large cold and heat to stimulate the skin, living room to keep ventilation dry.
Two, prevent infection
Local infection is an important cause of psoriasis, especially after the cold, complications of tonsillitis, bronchitis, need to actively treat, try to shorten the course of the disease. Tonsillectomy can be considered for those with recurrent inflammation of the tonsils, which is closely related to psoriasis attacks, and this is especially important for adolescent patients.
Third, mental factors
The most important thing is that you should be able to get the most out of your skin. The mental factors such as anxious temperament and depression are the leading causes of psoriasis and account for 18.6% of the total incidence of psoriasis in China. The actual fact is that you will be able to get a lot more than just a few of these.
Four, allergy factors
Skin allergy is one of the main causes of psoriasis. Allergies due to diet or taking medication, or exposure to a substance can often trigger the occurrence of psoriasis. After each relapse, patients need to carefully recall what they have taken or touched in the recent past, thus making the skin itchy and then red spots appear, and they should try to avoid contact in the future, such as certain seafood, beef and mutton, spicy food and other substances.
Symptoms of Psoriasis
The initial lesions are often red bumps or brownish-red dots or papules with dry scales, which later gradually expand into brownish-red patches with clear borders, and adjacent ones can fuse with each other. The scales are silvery white and gradually thicken. When scratching, the scales fall in pieces to reveal the red smooth base, which is called the film phenomenon, and the film is peeled off with small pinhead bleeding, and this film-like bright red surface with dotted bleeding is called the Ospitz phenomenon. In some patients, the scales are so thick and hard that they can prevent the skin from stretching, especially in joints, etc. The thick and hard scales can easily break and cause painful skin fissures.
Common psoriasis can progress rapidly (acute progressive phase), remain unchanged for a long time (quiescent phase), or gradually disappear (regressive phase). In general, it is said that the more rapidly developing acute lesions are more inflammatory, red in color, less scaly, widely distributed and more scattered, with small and often punctate: pale or drip-like damage and a strong itching or burning sensation.
Psoriasis is more variable and can have different manifestations at different times. The rash can be as small as a pinhead or as large as a large area; the number of rashes varies, from only one to extremely many; the shape of the rash is also variable, being round, geometric or irregular; and the individual’s self-conscious symptoms vary, from severe itching to almost no itching, while general health is usually unaffected.
Psoriasis patients should actively cooperate with doctors in addition to treatment in daily life to pay attention to.
1. 3 major taboos: avoid alcohol, seafood, and spices. The most important thing to remember is that you can’t have a lot of fun.
2, hemolytic streptococcal infection is a predisposing factor for this disease, as far as possible to avoid the occurrence of colds, tonsillitis, pharyngitis. Once it happens, you should actively treat the symptoms to avoid aggravating psoriasis. Tonsillectomy is recommended if the disease is often triggered or aggravated by suppuration of the tonsils. For this article tonsil removal should be done with caution.
3.Eliminate mental tension factors, avoid excessive fatigue, and pay attention to rest.
4.Living conditions should be dry, ventilated and easy to bathe.
5, need to wear clean and soft clothes, change underwear and bed sheets regularly to prevent skin infection.
6.Avoid trauma, prevent scratching and strong stimulation, so as not to produce new lesions.
7. Avoid wind and cold to prevent upper respiratory tract infections.
8.Bathing with warm water is recommended, and strong alkaline soap and shampoo are prohibited.
9, the diet is generally given to the general food, mainly light, less alcohol, do not eat food that can easily cause allergic reactions, such as mutton, seafood, etc..
10, pay attention to dietary hygiene, prevent the occurrence of enteritis and other diseases.
11, pustular patients do not rub the lesions to prevent the occurrence of erosion and prevent secondary infection.
12, in the daily medication, antimalarial drugs, beta-blockers can trigger or aggravate the disease.
13, endocrine changes, pregnancy can trigger the disease and aggravate it.
14.Eat more vitamin-rich foods, such as fresh fruits and vegetables.
15.When cleaning the affected area, the action should be lightly rubbed and do not forcibly peel off the skin flakes to avoid local infection, such as redness, swelling, heat and pain, which will affect the treatment and prolong the course of the disease.
16.After the clinical temporary healing of psoriasis, its immune function, microcirculation and metabolism are still not completely restored to normal, and it usually takes 2-3 months to recover. Therefore, after the clinical healing, that is, after the appearance of the lesions have completely receded, you should continue to take 2-3 courses of drugs for consolidation, so that the virus is cleared more thoroughly to avoid relapse.
17. In summer, you can expose the affected area to more sunlight, but not too strongly, which can easily burn the skin. (Draw on ultraviolet therapy, because sunlight, which contains a small amount of ultraviolet light, is good for disease symptoms)
Psoriasis can worsen in winter
Psoriasis is a chronic skin disease, and the general rule is that it develops, or worsens, and recurs most often in winter, and that the treatment of skin lesions is fast, short and most effective in summer when the climate warms up. The main reasons for the onset of the disease are the following.
One, cold
In winter, some weak psoriasis patients’ hearts are susceptible to external cold invasion, which can easily aggravate the disease.
The actual fact is that the actual fact is that the particular person is not a person.
The winter cold is a very common thing, the upper respiratory tract infection caused by the cold is also the main reason to aggravate and induce psoriasis.
Three, lack of exercise
The cold weather, psoriasis patients outdoor exercise will also be relatively reduced, the air in the room is not circulated, dry is also the reason for the recurrence of the disease.
Four, sweating less
The winter weather is cold, psoriasis patients sweat less, pores are prone to contraction blockage, and the number of baths is also less than in the summer, the body of harmful substances can not be effectively removed, which is also one of the reasons for the recurrence of the disease.
Five, diet
Some psoriasis patients like to drink some more wine to protect the cold, or like to eat some spicy food, some patients are more sensitive, these more irritating diet can also cause the recurrence of psoriasis.