Clogged sweat glands can be treated with several home remedies. Clogged sweat glands should be treated internally as well as externally. Internally you have to do following: Internal home remedies for clogged sweat glands: 1  Drink a glass of lime juice two to three times in a day.2  Lime juice helps to unclog the sweat glands. 3  The internal body heat which is responsible for excessive production of sweat reduces after drinking lime juice.logged sweat glands should be treated internally as well as externally. Internally you have to do following: Internal home remedies for clogged sweat glands: 1  Drink a glass of lime juice two to three times in a day. 2  Lime juice helps to unclog the sweat glands.