All kinds of pictures of athlete's foot, some of which will appear on their own bodies and faces, look uncomfortable and even a little disgusting, and athlete's foot has become a concern for some people. The following is a complete picture of various beriberi.

Pictures of various ringworm 1 Dermatomycosis is a fungal skin disease caused by dermatophytes and other infections in medicine. Common diseases include tinea corporis, tinea cruris, tinea manus, tinea pedis, tinea versicolor or onychomycosis. The causes of tinea are as follows:

1. dermatophytes infect the skin, including Trichophyton rubrum, Trichophyton mentagrophytes and microsporum canis. The source of infection can be other people or animals suffering from dermatomycosis, such as cats and dogs suffering from dermatomycosis. Healthy people may be infected with beriberi after contact with these patients or animals with beriberi.

2. People who have athlete's foot in a certain part, such as tinea manus and tinea pedis, spread to other parts because of itching and scratching, such as tinea corporis and tinea cruris caused by spreading to trunk skin, usually in a humid and warm environment. If the skin is not clean and hygienic, it is more likely to suffer from beriberi.

3. Infection factors: Clinically, it is concluded that all pathogenic bacteria causing dermatophytosis are fungi, mainly Trichophyton and Microsporum, and some people are infected with dermatophytosis. When there is a slight wound on the skin, these bacteria will invade it and gradually develop and reproduce, thus causing different degrees of symptoms. This is a basic factor leading to tinea pedis.

4, do not pay attention to hygiene: usually do not pay attention to hygiene is the main factor leading to skin infection caused by pathogenic bacteria, for example, some people usually do not change clothes frequently, it is very easy to cause skin infection caused by pathogenic bacteria. Secondly, the dirty and humid living environment is more likely to lead to the proliferation of various pathogenic bacteria, thus increasing the probability of infection with pathogenic bacteria.

5. Skin damage: If the cuticle is excessively removed when cleaning the skin, or the skin feels itchy, it will lead to some tiny wounds on the skin. If the affected area happens to be exposed to pathogenic bacteria, it is very easy to cause beriberi, especially in summer, all kinds of pathogenic fungi have strong reproductive ability and fast speed, and the skin is easily bitten by mosquitoes. Excessive scratching of the affected area will increase the infection rate.

6, poor resistance: poor resistance is also a major factor causing infectious skin diseases, especially some people suffering from other diseases or taking certain drugs, which will lead to poor body resistance, thereby increasing the chance of skin tinea.

The above is the reason why tinea pedis is introduced to you today. I hope that after reading it, it will help the prevention and treatment of tinea pedis. Finally, I would like to remind you that if tinea pedis occurs, you should use antifungal drugs in time, and at the same time pay attention to maintaining personal hygiene habits, and don't scratch the affected area too much to prevent cross-infection.

Photos of various beriberi 2 There are four reasons for beriberi: genetic factors, autoimmune factors, infection factors and environmental factors.

There are two kinds of beriberi, one is tinea corporis and the other is psoriasis. Tinea corporis is an infectious disease caused by fungal infection, and its clinical manifestations are circular or oval centrifugal erythema. Psoriasis is a chronic inflammatory disease, and the specific cause is not clear, which may be related to the following factors:

First, genetic factors, psoriasis is a polygenic genetic disease.

Second, autoimmune, psoriasis has many inflammatory factors involved in autoimmune reactions.

Thirdly, infection factors, especially children's psoriasis guttata, have a great relationship with streptococcus infection in pharynx.

Fourthly, environmental factors, such as infection, mental stress, alcoholism, smoking and trauma, are all inducing factors of psoriasis. Patients need to choose the appropriate method according to the area and severity of skin lesions. Commonly used topical drugs include glucocorticoid cream, tretinoin topical drugs, carbatriol cream, zinc borate ointment and so on.

Oral drugs include avia, cyclosporine and methotrexate granules. It can also be combined with narrow-band UVB phototherapy. Each patient's treatment plan will be different, and they need to go to a regular hospital for regular treatment. Usually, we should pay attention to avoid upper respiratory tract infection, avoid tension and anxiety, and do not systematically use glucocorticoid or folk prescription for treatment, otherwise it will aggravate the condition, induce erythroderma or pustular psoriasis, and may also lead to skin tumors.

Patients need to keep the affected area clean and dry during the treatment, and their clothes need to be thoroughly cleaned and disinfected. Usually pay attention to a light diet, do not eat spicy food, do not use towels and slippers in public, work and rest regularly, and keep a good mood.

There is no trick to remove ringworm. Tinea is a common skin disease in clinic, which can be treated under the guidance of a doctor, and the symptoms can be alleviated or cured. There are many pathogenic bacteria causing tinea, most of which are fungal infections. According to different parts, it can be divided into dermatoses such as tinea capitis, tinea manus and pedis, onychomycosis and tinea versicolor.

1. Tinea capitis: Tinea capitis is mainly caused by fungal infections such as Trichophyton xulan and microsporum canis, which can manifest as alopecia, alopecia areata, peculiar smell and other symptoms to varying degrees. During the treatment of tinea capitis, it is necessary to cut off the source of the disease as much as possible, clean the head in time, and keep the head clean and hygienic. Under the guidance of a doctor, itraconazole, griseofulvin and other drugs can be used for systemic treatment, and bifonazole and sulfur ointment can be used locally. When there are pustules and other skin lesions, it is recommended to use medical alcohol and iodophor for local disinfection;

2. Hand, foot and tinea are mainly caused by Trichophyton rubrum, Trichophyton mentagrophytes, Microsporum gypseum and Epidermophyton floccosum. At first, it is a deep blister the size of a needle tip, and then it can fuse into a multilocular blister, which may be accompanied by itching and other discomfort. Local treatment of bifonazole, miconazole and other drugs can be carried out according to the doctor's advice. When the symptoms are serious, oral fluconazole, terbinafine and other drugs should be taken for systemic treatment;

3. Onychomycosis: Also known as onychomycosis, it is mainly caused by fungal infection of the skin, and it can also be caused by direct infection of tinea of hands and feet, showing symptoms such as tarnishing, unevenness, breakage and desquamation of the deck. Can be treated with topical antifungal drugs, such as urea ointment, glacial acetic acid, iodine tincture, etc. When the effect of local external application is not good, itraconazole, terbinafine and other drugs should be taken orally for combined treatment;

4, tinea corporis and tinea cruris: mainly caused by infections such as Trichophyton rubrum and Trichophyton mentagrophytes. Tinea corporis is characterized by red papules, papules or blisters on the skin of the body, and scales with red patches are produced. Tinea cruris is more common in the groin, showing symptoms such as itching and skin damage.

When suffering from tinea corporis and tinea cruris, it is necessary to protect the affected parts and not to scratch them excessively, so as to avoid further aggravation of the skin lesions. The treatment of tinea corporis and tinea cruris is generally based on local or systemic use of azole, acrylamide and other drugs for antifungal treatment. When skin lesions are infected, cephalosporins, quinolones and other drugs can be added for anti-infection treatment;

5, tinea versicolor: mainly caused by Malassezia infection, more common in young men, mainly in the face and neck, chest, shoulders, lower arms and other parts, forming a spotted rash, brown, light brown, red or white. Mainly for external use, commonly used drugs such as miconazole and clotrimazole cream. For patients with recurrent disease and poor therapeutic effect of topical drugs, flucytosine, ketoconazole tablets and other drugs can be taken for systemic treatment;

6. Psoriasis: It may be caused by genetic factors, environmental factors and other factors. Typical manifestations are skin erythema, itching, burning pain and even bleeding, and skin lesions are often covered with silvery white scales, so it is called psoriasis. Psoriasis can involve the skin, scalp and other parts of the body. Glucocorticoid ointment, tretinoin preparation, vitamin D3 derivatives and other drugs can be applied to the affected skin for treatment. It can also be treated with oral antibiotics, immunosuppressants, hormones and other drugs. The common drugs are methotrexate, avia, etanercept and so on.

The above is tinea caused by common fungal infections. If itching, desquamation, herpes and other symptoms appear, it is recommended to go to the dermatology department of a regular hospital immediately to determine whether it is related to infection and treat it symptomatically. The above drugs should be used under the guidance of a doctor, and should not be used by themselves, so as not to aggravate or delay the illness.