Initial symptoms of scabies. drscabies.com |
Some people may only know scabies a skin disease, but also many patients suffer from it. But, you know what? Scabies is a kind of chronic contagious skin disease caused by human mite parasitic on the surface of human skin, many patients are unfamiliar with this disease, so it is easy to miss the best treatment time. Today will teach you the early symptoms of scabies.
What are the common symptoms of scabies early?
The adult scabies is usually the size of a chestnut, a pimple, or a mound of herpes. Usually starts from the finger, occurs in the cubital, the finger, the wrist flexion side, waist circumference, armpit, areola, armpit, the vagina, the inner thigh and the external genitalia periphery area and so on skin's weak place. Among them bare joint below, neck and palmar plantar rarely occur, Most occur in male genitalia, female breasts and fingertips. The scabies of infants and toddlers can be distributed in different parts of neck, foot, head and toe. Scabies is mostly tunnel-like gray lesions, the shape of circuitous, winding, Up to 3 cm long. And nodules are found in men's penis and scrotum, pale red, mung bean to the size of soy, after scratching can infect or eczema. Scabies is easily transmitted to others, but also susceptible to infection, can be repeated attacks, should be used as soon as possible to kill mite of the specific products treatment.
The skin lesions were only the size of a grain of rice at the time of the lesion, which could be pus blisters, blisters, large red pimples or mite tunnels. The tunnel is curved line, long about 0.5~1cm, the top of the blister or pimple phase, is light black or gray, scratching and grasping can be purulent infection, Mosses or eczema-like changes. Patients can be allergic to mite feces and systemic urticaria, wind-like papules, or in the penis, glans, scrotum place pale or reddish-brown nodular skin lesions, Severe patients may occasionally be accompanied by nephritis. Scabies in the daytime with a slight itching, night because of frequent mite activity and itching intensified, can lead to body scratches, pigmentation or scab.
A severe scabies is a Norwegian scabies, with a special odor, a wide distribution of rashes, and more in immunocompromised or physically weak patients.
When scabies is again onset, there will be 1-2 scabies nodules, of course, sometimes there will be an overnight n scabies nodules, people wake up feeling a little mite, most of the night mating spawning, and then into the skin to take off into worms, so people usually feel severe itching at night.
Scabies patients are not only deeply affected by this disease, and scabies is highly contagious, if the family has scabies members in addition to actively receive treatment, but also pay attention to not be indirectly transmitted. Knowing the early symptoms of scabies can help better treatment.
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