The redness of the baby’s inner thighs may be related to diaper rash, eczema and other reasons, according to the cause of the diaper change, the use of ointment and other ways of treatment. 1. diaper rash: mainly because of urine and stool stimulation or localized hot and humid, resulting in redness of the baby’s inner thighs, it is recommended that the baby every time after urination and defecation, rinse with water and change diapers in a timely manner, to keep the local skin dry, and at the same time as much as possible to allow the baby’s inner thighs redness of the parts exposed to the air. 2. eczema: eczema is a kind of allergic skin disease, it is recommended that under the guidance of a doctor to use dinex cream and other topical ointment, do not blindly self-medication, to avoid adverse effects, at the same time the baby’s inner thighs should be often cleaned, to keep clean, as far as possible to wear loose and soft clothes, if necessary, you can also use the moisturizing lotion coated. Baby red inner thighs may have other reasons, it is recommended to go to the hospital, for the cause and then treatment, it is recommended that the above drugs are used under the guidance of a doctor, not self-medication.