Scalp disorders.
1. CUTIA Verticis Gyrata
Scalp folds, causing picture as grinding board. Karenan caused the scalp is too broad and thick. Ju Dawah bond skin tissue is very rare, so the skin is not perfect fixation.
2. Dermatitis Seborrhoica
Manahanu this disorder is an inflammation of the skin, which began in the head, and then extends to the area of the eyebrows, forehead, eyelids, creases between the nose and cheeks, lips, ears, next to the neck and chest. The skin becomes red and covered with scales. The scales can be greasy, wet or dry. In infants often covered the entire scalp scab dirty and thick, well-known as sarap milk (cradle cap).
3. Pityriasis Sicca or dry dandruff
If the first is regarded as a mild form of dermatitis seborrhoico, now the experts found dry dandruff occurs due to the formation of a layer of horn that goes too fast. The result is that this layer peeling thereby forming sisik.Jika keadakan accompanied pallid manufacture excessive, then the scales will be greasy. The disorder is as pityriasis steatoides or sinsap wet.
4. Psoriasis
Psoriasis is a chronic skin disorder, which is characterized by the occurrence of patches of hyperkeratosis (pertandukan excessive), which is gray because of the buildup of the horn. The reason is not known. Often found at the boundary between the skin of the forehead and hairy scalp, elbows, knees, trunk body. Aniliin compounds are often used as a hair dye has a bad influence on this disorder.
5. Tinea capitis or scalp
This disorder occurs due to a fungal infection. Usually stems local hair involved. These hairs are easily broken at the boundary between the root and the hair shaft. Then look kelainab scalp, which is clearly limited by rash, scaly, dirty, with the ends of the hair fracture. Sometimes accompanied pernanahan. Thus the form of so-called tina capitis kerion type.
6. Tinea favosa (favus)
This disorder occurs because certain fungal infections. Symptoms are very bmenyolok is the formation of a scab-scab (crustae) that resembles a cup. Scab so-called "scutula". Favus often result in permanent baldness. In Indonesia is very rare.
7. Alopecia or baldnessThis disorder is the result of hair loss.
Hair loss may occur during the period of telogen hair growth cycle or may occur during the anagen hair growth cycle.
1. tanpak telogen hair loss as the death of excessive hair. Loss thus generally clear why it is called symptomatic alopecia (see below).
2. Hair loss occurs because the anagen hair bulbs activity stopped, for example due to the influence of cytostatic drugs that inhibit cell reproduction.Known to some types of alopecia:
a. Alopecia symptomaticaIn the symptomatic alopecia hair loss occurs suddenly and evenly after suffering systemic disease accompanied by high fever, due to chronic diseases, after pregnancy, after suffering a severe allergic reaction, after experiencing the shock of the soul, and the nutritional buruk.kerontokan keadakan hair Thus excessive occurs because of damage while the hair papillae. After recovering the hair papil keadaanya hair, then hair growth will be good.
b. Alopecia areataOn this disorder are regions or areas of the scalp that pitak.Daerah hairless clear limits, the skin is thin, clean, shiny, without fracturing the tip of the hair. Because alopecia areata are sometimes obvious, but sometimes the unknown. Sometimes this disorder cured, but it can also deteriorate, become alopecia totalis. Another name for alopecia areata or pelade.Known to some types of alopecia areata:1. liminary alopecia or alopecia marginal: denuded in the forehead and at the back of the head because of the pressure rollers metal hair, hat or helmet.2. Pressure alopecia: denuded occur due to pressure. In infants occurs in the back of the head and neck area because of the pressure cushion in these parts.
3. Ophiasis: a form of alopecia areata that runs lengthwise with coiled like ularKegundulan according to male pattern: a keadakan which fell temurunkan, and also influenced by endocrine factors. This type of alopecia is common in men older. Hair loss before the age of 30 years in the forehead and top of the head, so that the hairline slowly backwards. If there are remaining hair is usually fine hair.c. Alopecia universalis or alopecia areata Malignant
At this abnormality occurs meneluruh hair loss, so that all the hair on the scalp is lost (alopecia totalis). If accompanied by hair loss on the face and body is called alopecia universalis.d. Alopecia SEBORRHOICA
Seborrhoea occur as a result of the scalp. Hair loss occurs in chronic and evenly. Start at the temples, and covers the forehead and top of the head, so it is only in the back of the head and over the left ear hair. Sometimes the whole head becomes bald, but this only occurs in men. Seborrhoica alopecia in women does not result kbotakan, only a reduction of bushy hair. Hair loss in seborrhoea occur because certain compounds (squalene) in pallid. These compounds are efficacious depilatorik.e. Alopecia cicatrizata or pseudopelade brocq
It is a rare disorder. Inflamed hair follicles, then into scar tissue that is not hairy anymore
8. Allergies
Allergies are the body's response to power changes a substance on contact later. berlangsungdi allergic skin reactions is often caused by hair dye ingredient compound aniline (parafenilendiamina) and paratoluendiamina). On a mild allergic reaction only found itching, but allergies can also manifests as swelling of the skin, accompanied by redness, severe itching, the emergence of spots and bubbles, followed by penglupasan skin. Thus the implementation temple test (patch test) every time before doing hair painting is an act that should not be overlooked.
By:klara ...
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