Sominex
Sominex is an over-the-counter nighttime sleep aid containing diphenhydramine hydrochloride. As an antihistamine, it works by blocking histamine receptors in the brain, inducing drowsiness to help individuals fall asleep more easily.
Dosage by Body Weight
For adults and children 12 years of age and over: Take 1 tablet (25 mg or 50 mg depending on formulation strength) at bedtime if needed, or as directed by a healthcare professional. Do not use for more than 2 weeks continuously without consulting a doctor.
- Body Weight
- Below 5 kg
- Dose
- Not recommended
- Frequency
- Do not use
- Tracking Notes
- Sominex is a sleep aid and is not indicated for infants or young children.
- Body Weight
- 5-7 kg
- Dose
- Not recommended
- Frequency
- Do not use
- Tracking Notes
- Sominex is a sleep aid and is not indicated for infants or young children.
- Body Weight
- 8-10 kg
- Dose
- Not recommended
- Frequency
- Do not use
- Tracking Notes
- Sominex is a sleep aid and is not indicated for children under 12 years of age.
- Body Weight
- 11-15 kg
- Dose
- Not recommended
- Frequency
- Do not use
- Tracking Notes
- Sominex is a sleep aid and is not indicated for children under 12 years of age.
- Body Weight
- 16-20 kg
- Dose
- Not recommended
- Frequency
- Do not use
- Tracking Notes
- Sominex is a sleep aid and is not indicated for children under 12 years of age.
| Body Weight | Dose | Frequency | Tracking Notes |
|---|---|---|---|
| Below 5 kg | Not recommended | Do not use | Sominex is a sleep aid and is not indicated for infants or young children. |
| 5-7 kg | Not recommended | Do not use | Sominex is a sleep aid and is not indicated for infants or young children. |
| 8-10 kg | Not recommended | Do not use | Sominex is a sleep aid and is not indicated for children under 12 years of age. |
| 11-15 kg | Not recommended | Do not use | Sominex is a sleep aid and is not indicated for children under 12 years of age. |
| 16-20 kg | Not recommended | Do not use | Sominex is a sleep aid and is not indicated for children under 12 years of age. |
Formulation
Tablet
Purpose
Temporary relief of occasional sleeplessness and difficulty falling asleep.
Generic Name
Diphenhydramine HydrochlorideScheduled Drug
No. This medicine is generally not treated as a scheduled/prescription-only drug in common consumer references, but local rules may vary.