What is Diphenhydramine?
CATEGORY: Over the Counter Drugs
TYPES:Generic: DiphenhydramineBrand:
Diphenhydramine is an antihistamine. It is used to relieve irritated, itchy, watery eyes; sneezing; and runny nose caused by hay fever, allergies, or the common cold. It may also be used to prevent and treat motion sickness, or to control abnormal movements in early stage parkinsonian syndrome.
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How do members experience Diphenhydramine?
Top 5 reported purposes & perceived effectiveness
| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Insomnia | 239 | 100 | |
| Food allergy | 221 | 21 | |
| Idiopathic angioedema | 107 | 5 | |
| Chronic idiopathic hives | 106 | 5 | |
| Anaphylaxis | 68 | 11 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Drowsiness | 33 | |
| Sleepiness | 19 | |
| Dry mouth | 13 | |
| Excessive daytime sleepiness (somnolence) | 9 | |
| Grogginess in morning | 6 | |
| Brain fog | 5 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 16 | |
| Moderate | 63 | |
| Mild | 84 | |
| None | 131 |
Member evaluations
Bullydawg3
evaluated on Aug 30, 2008
- Perceived effectiveness for tremor(s): Slight
- Side effects: Severe
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What are people saying about Diphenhydramine?
3,243
3K+
members have reported taking Diphenhydramine
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