Hair loss spots may be seborrheic alopecia, pemphigus, tinea capitis and other diseases, which need to be treated according to the specific cause of the symptoms, usually including general treatment, drug treatment, surgical treatment and other methods.
1. Seborrheic alopecia: patients with seborrheic alopecia have thinning hair, thus showing symptoms of hair loss spots on the top part of the head, which can be relieved by taking finasteride or spironolactone, and combined with topical minoxidil tincture and other drugs. If the above methods are not effective, hair transplantation can also be used for treatment.
2. Patches of baldness: If the patient has recently experienced a sustained increase in stress or major stimuli, and at the same time insufficient nutritional supplementation may lead to localized round or oval spots of hair loss on the scalp. In this case, it is recommended to seek psychological counseling to relieve stress, while appropriate supplementation of nutrients, the symptoms will gradually improve.
It can also be treated with medication, such as topical minoxidil tincture or glucocorticosteroids (mometasone furoate cream, etc.), or local intradermal injection of glucocorticosteroids such as triamcinolone acetonide.
3. Tinea capitis: due to fungal infection of the scalp and hair, hair loss spots will also appear, accompanied by erythema, scaling, itching and other symptoms. At this time you need to give antifungal treatment, such as topical miconazole cream, bifonazole cream, shampooing with ketoconazole lotion, and at the same time joint oral itraconazole and other antifungal drugs.
If the scalp alopecia spot symptoms persist or the range of alopecia is expanding, it is recommended to go to the hospital in a timely manner to identify the cause, symptomatic treatment, the above drugs need to be used in accordance with medical advice.