Brand: Sominex

Drug Type: Antihistamine

Form: Tablets

Age limit: 16 years and above

SKU: N/A Category: Tags: ,

Sominex Sleeping Tablets are used to alleviate the symptoms of allergies and the common cold. It treats nausea and vomiting caused by motion sickness. The other use of this medicine is helping people to fall asleep. 


Administer Sominex Sleeping Tablets by mouth once daily before going to bed. The doctor explains the dosing instructions to the patient. Contact your doctor if you still have trouble falling asleep after two weeks. One should not take more than one tablet daily. 


The side effects of Sominex Sleeping Tablets vary in different people. They are mentioned below:

  1. Upset stomach
  2. Constipation
  3. Dry mouth
  4. Irregular heartbeat
  5. Muscle pain
  6. Headache
  7. Drowsiness
  8. Tremors

The doctor knows how to manage the side effects. Visit the expert if these side effects persist for a longer period. 


The dosage depends on the severity and the patients response. Take one tablet before bed, followed by a drink of water. Never take for longer than seven days straight. After taking this medicine for seven days, consult your doctor if your symptoms have not subsided. The maximum dose is one tablet taken everyday.


  1. Adverse side effects of combining Sominex Sleeping Tablets with other medicines exist. Book an appointment with the doctor if these side effects occur.
  2. Utilize Sominex exactly as recommended. A dangerous cardiac condition, convulsions, coma, or even death may result from taking too much Sominex.
  3. Never give a youngster this medication to induce sleep. Children under the age of 12 should not use the sedative Sominex.
  4. This medicine can make one drowsy. It is, therefore, best to avoid any activity that requires one to be alert. 
  5. If you have an allergy to diphenhydramine, consult your doctor or pharmacist before taking it. There is a possibility that one could be allergic to the inactive ingredients of the medicine. 

The doctor is the authority on what to avoid when taking this medication. Some precautions heeded are for a better outcome.


Sominex Sleeping Tablets interact with other medicines and can reduce the effectiveness of the medication taken. The doctor informs the patient about the drugs that should not be mixed.

The other drugs it interacts with stated below:

  1. Acebutolol
  2. Brexpiprazole
  3. Clemastine
  4. Clobazam
  5. Doxepin
  6. Fluoxetine
  7. Imipramine
  8. Kava
  9. Sodium oxybate

The diseases that interact with this medicine are Depression, Asthma, and Cardiovascular conditions.  


Active Ingredient Inactive Ingredients
Diphenhydramine HCL Triacetin
Mineral oil
Croscarmellose Sodium
No. of Pills

60 Pills, 90 Pills, 120 Pills, 180 Pills, 270 Pills, 360 Pills

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