Touching the neck like frosting is very rough and itchy commonly due to prickly heat, neurodermatitis, chronic eczema, ichthyosis, etc. After a clear diagnosis, you can choose Vitamin A acid ointment, glucocorticoids and other drugs to treat.
1. prickly heat: pay attention to keep the appropriate temperature, the skin cool, can be used externally to relieve itching agent treatment, such as prickly heat powder, peppermint tincture, glycerine lotion, etc.; symptoms of serious, external glucocorticoid treatment, such as dexamethasone ointment, tretinoin ointment, etc.; if secondary bacterial infection, the use of antimicrobial drugs, such as tetracycline ointment, clindamycin cream and other treatment.
2. Neurodermatitis: external glucocorticoids can be used to reduce the symptoms, such as mometasone furoate ointment, halometasone cream, etc.; severe lesions, can be injected locally, such as tretinoin and other glucocorticosteroid treatment; external antipruritic agent to relieve itching, such as glycerol lotion, etc.; intense itching, oral antihistamine treatment, such as loratadine.
3. Chronic eczema: external glucocorticoid treatment, such as dexamethasone ointment, etc.; secondary infection, the use of antibacterial drugs, such as fusidic acid cream, etc.; itching intense, oral antihistamine treatment, such as cetirizine.
4. Ichthyosis: you can use topical moisturizer to reduce local symptoms, such as urea cream; topical retinoic acid drugs, such as retinoic acid ointment, etc., to reduce local skin keratinization, reduce scales; can also be combined with glucocorticoid therapy, such as hydrocortisone cream, dianabed cream, etc.; severe cases, oral treatment of avitamin A ester.
It is recommended that after diagnosis, patients should follow the doctor’s instructions and use reasonable medication, do not blindly self-medication.