The rash on the inner thighs of a four-year-old baby may be contact dermatitis, eczema, etc., and can be treated with general therapy and medication to promote symptomatic improvement after the cause is clarified.
1. Contact dermatitis: it is recommended to avoid further contact with allergy-causing substances and change comfortable and breathable clothes; it is recommended to eat a light diet, get enough rest, eat more fruits and vegetables, and keep a happy mood; it is possible to apply glycerine lotion locally to ease the discomfort, and it is also possible to take anti-allergy medications, such as loratadine, to improve the symptoms.
2. Eczema: glucocorticoid drugs such as hydrocortisone cream and calcium-modulated phosphatase inhibitors such as tacrolimus ointment can be applied externally, which mainly plays an anti-inflammatory role. When itching is obvious, antihistamines such as cetirizine hydrochloride can be taken orally to relieve symptoms.
Due to individual differences and the diversity of causes, there is no absolute safety and efficacy of drugs, need to be used in accordance with medical advice, the emergence of adverse reactions to consult a doctor, drug allergy is prohibited.