Psoriasis (pronounced /səˈraɪ.əsɨs/) is a chronic, autoimmune disease that appears on the skin. It occurs when the immune system sends out faulty signals that speed up the growth cycle of skin cells. Psoriasis is not contagious. There are five types of psoriasis: plaque, guttate, inverse, pustular and erythrodermic. The most common form, plaque psoriasis, is commonly seen as red and white hues of scaly patches appearing on the top first layer of the epidermis (skin). Some patients, though, have no dermatological symptoms. In plaque psoriasis, skin rapidly accumulates at these sites, which gives it a silvery-white appearance. Plaques frequently occur on the skin of the elbows and knees, but can affect any area, including the scalp, palms of hands and soles of feet, and genitals. In contrast to eczema, psoriasis is more likely to be found on the outer side of the joint. The disorder is a chronic recurring condition that varies in severity from minor localized patches to complete body coverage. Fingernails and toenails are frequently affected (psoriatic nail dystrophy) and can be seen as an isolated symptom. Psoriasis can also cause inflammation of the joints, which is known as psoriatic arthritis. Ten to fifteen percent of people with psoriasis have psoriatic arthritis. The cause of psoriasis is not fully understood, but it is believed to have a genetic component, and local psoriatic changes can be triggered by an injury to the skin known as the Koebner phenomenon[3 …
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I’m not exactly sure if thats what i have on my head, but i have all of the symptoms of psoriasis, so how serious is it, i read joint pains or arthritis can be caused from it, is that possible?! could my knee pay be involved with the scabs on my head? and how serious is all of this? should i tell my dad or can i just my the meds on my own? are there any home remedies for it?
Psoriasis is caused by your immune system. Normally the skin cells on your scalp are cast off and replaced about once a month, but with psoriasis, the affected skin spots can be reproducing about every week. The new skin cells are produced more rapidly than the old skin cells can be discarded, and it causes itchy, red bumps.
The bumps are itchy because histamines are being produced by your immune system to fight off the attack it thinks is happening on your skin. The area is red because the blood vessels expand and pump in more blood to sustain the increase in cell production.
Joint pain can be caused by psoriatic arthritis, which is caused when the immune system begins attacking and inflaming the cartilage between joints. It is possible for joint pain to begin before psoriasis becomes apparent on the skin, but it is rare. Your doctor can do a simple blood test to determine whether or not you have arthritis.
As for the psoriasis you have on your scalp, the best over-the-counter remedy is to buy a coal tar based shampoo. You can find them in almost any store in the Head n Shoulders section of the shampoo aisle. Neutrogena produces one called T-Gel, I believe. Coal tar retards cell formation, and will help with the itch.
If the itchy spots are particularly bad, you can buy a salicilic acid based shampoo to use before using the coal tar shampoo. Salicilic acid loosens and softens the skin if the spots become hardened. I think a company called Scalpacin makes a whole line of psoriasis products.
Psoriasis is not an end-of-the-world affair. About 10% of Americans have psoriasis. If the condition worsens though, you should see a dermatologist, as they can prescribe tougher medication.
Hope that helps.
Learn more about Psoriasis Symptoms and Treatment here.
Psoriatic arthritis is an inflammatory disease of the joints associated with psoriasis. It affects the joints of the knees, fingers, legs and spine. To understand the disease, causes and treatment can psoriatic arthritis and its institutions.
Psoriasis is a common skin disease in which the person has red spots, swelling of the skin with silvery scales. This is because the new cells produced an unusually fast pace, and then collect scaly patches on the surface.
Where learning is for psoriatic arthritis and their institutions should be aware that people with severe skin psoriasis psoriatic arthritis, and not those without skin disease to develop.
Psoriatic arthritis affects men and women, but the column is affected mostly men, while women are affected joints. This disease is most likely in the Caucasian population, and among people between 30 and 55.
Science still has not discovered what causes psoriatic arthritis. There is a suspicion of hereditary factors, environmental and immunologic are linked. Children of parents with psoriatic arthritis are likely candidates for the disease. If one twin develops psoriatic arthritis, there is a probability of 70 percent of the other twin and progression.
Environmental conditions and injuries associated with pathogens such as staphylococcus and streptococcus. People with psoriatic arthritis often accompanied plaque psoriasis rash, itching and burning. In addition, changes in nails and nails, such as cracks and nail fold separation.
Pain and swelling in the joints of the fingers and experienced .In severe cases, distorted the figures. Pain and inflammation is also the point where tendons and ligaments to bone, attached at the heel.
Types of Psoriatic Arthritis
Monoarticular arthritis affects a joint.
Oligoarticular arthritis affecting small joints
This type is most often. Arthritis affects many joints in symmetrical fashion. Psoriatric This type of arthritis seems to be similar to rheumatoid arthritis affects the joints of the hands, feet, hands and feet.
This is a less common form of crippling arthritis, characterized by severe deformity of the fingers.
Axial disease is rare and results in arthritis of the spine, chest and the sacroiliac joint. This leads to pain and stiffness in the neck, chest and lower back.
Psoriatic arthritis affected in children
Children suffering from juvenile psoriatic arthritis, which occurs both in psoriasis and psoriatic arthritis combined. For some children who appear psoriatic arthritis.
Like psoriasis, there is no cure for psoriatic arthritis .However, the symptoms under control and a number of features that can be handled. Apart from the application of ointments and creams for psoriasis, which require a rheumatologist, not against the steroidal anti-inflammatory drugs to reduce pain and swelling.
Other treatments may be used include moderate exercise, which strengthens muscles and improves flexibility. Hot and cold treatment is to relieve some pain and inflammation.
Once the information on psoriatic arthritis and its bases to ensure they are better equipped to cope with the disease.
What causes psoriatic arthritis?
Certain factors may cause psoriasis, including the following: Violation of the skin: The skin lesion has been associated with plaque psoriasis. For example, a skin infection, skin inflammation, or even excessive scratching can cause psoriasis.
Sunlight: Most people generally believe that sunlight to the advantage of psoriasis. But a small minority who find sunlight aggravates their symptoms. Sunburn may worsen psoriasis.
HIV: Psoriasis typically infected deteriorated after a person with HIV. However, the psoriasis is usually less active in advanced HIV infection.
Drugs: A number of drugs have been shown to aggravate psoriasis. Examples include emotional stress: Many people see an increase in psoriasis increases with emotional stress.
Smoking: Cigarette smokers have an increased risk in chronic plaque psoriasis.
Alcohol: Alcohol is a risk factor for psoriasis, especially the young, middle-aged men.
Hormonal changes: The severity of psoriasis can vary depending on hormonal changes. Disease frequency peaks during puberty and menopause. A pregnant woman, the symptoms tend to worsen than improve, may occur during pregnancy, if the changes at all.
In contrast, the symptoms tend to be exacerbated in the year after birth, if there are changes at all.