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warnings
Warnings Do not use with any other products containing diphenhydramine, including one used on skin Ask a doctor before use if you have a breathing problem such as emphysema or chronic bronchitis glaucoma or trouble urinating due to an enlarged prostate gland Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers When using this product marked drowsiness may occur avoid alcoholic beverages alcohol, sedatives, and tranquilizers may increase drowsiness be careful when driving a motor vehicle or operating machinery excitability may occur, especially in children If pregnant or breast-feeding, ask a health professional before use Keep out of reach of children . Overdose warning In case of accidental overdose, contact a doctor or Poison Control Center immediately.