The pills I have are 50 mg each and I would like to know if it is safe to take two tablets which is 100 mg.
Is it okay to take 100 mg of diphenhydramine HCI before I go to bed ?
- Asked
- 3 Apr 2014 by josnyder
- Updated
- 4 Apr 2014
- Topics
- insomnia, diphenhydramine, tablet, pill
Responses (1)

Further Information
- Diphenhydramine Information for Consumers
- Diphenhydramine Information for Healthcare Professionals (includes dosage details)
- Side Effects of Diphenhydramine (detailed)
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