1 doctor weighed in:

How bad is it to take nyquil regularly?

1 doctor weighed in
Dr. Heidi Fowler
Psychiatry

In brief: Not long term

Nyquil contains doxylamine (antihistamine) that can be used short term as a sedative.
If you take it chronically, you could develop rebound insomnia.

In brief: Not long term

Nyquil contains doxylamine (antihistamine) that can be used short term as a sedative.
If you take it chronically, you could develop rebound insomnia.
Dr. Heidi Fowler
Dr. Heidi Fowler
Thank
Get help from a real doctor now
Dr. William Forsythe
Board Certified,
24 years in practice
171K people helped
Continue
111,000 doctors available
Read more answers from doctors