Depends: Benadryl (diphenhydramine) can be used minimally every 4 hrs at the correct dose (50mg for adults). Pseudoephedrine (sudafed) can help with stuffy congested noses-obtained behind the counter without a prescription from the pharmacy- or better yet, purchase combination longer acting claritin/zyrtec/allegra - d. Consider nose sprays prescribed by your doctor for allergies.
Answered 9/28/2016
5.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
7 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question