Ten year old girls with fox odor can be treated by general treatment, topical medication and other treatments. 1. General treatment: girls with milder conditions usually do not need special treatment, and can be relieved by changing clothes and bathing regularly to keep the armpit area clean and dry and reduce the number of parasitic bacteria. 2. Topical medication: Ten-year-old girls can also use 20% aluminum chloride anhydrous ethanol solution and other perspiration inhibitors, which can inhibit the secretion of sweat, so as to achieve the purpose of deodorant. It is recommended to use medication under the guidance of a doctor, not blindly self-medication to avoid adverse effects.