Frequently: This time of year ragweed allergy causes trouble. Allergy symptoms are generally considered to be sneezing, eye watering, itching, nasal drainage, nasal obstruction. Colds and sinus infection can also cause nasal congestion.
Answered 12/26/2014
5.6k views
2 doctors weighed in across 2 answers
5 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question