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Written By Santoshini Reddy G , M Pharmacy
Reviewed By Dr Aneela Siddabathuni , MPharma., PhD
Last Updated Nov 10, 2024 | 7:17 PM IST
Dezex 5mg Tablet is used to treat dry cough (a cough that does not produce mucus/phlegm). It contains dextromethorphan hydrobromide which works by blocking the cough receptor present in the brain known to cause cough. In some cases, this medicine may cause dizziness, drowsiness, sleepiness, confusion, and nausea.
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Consume Type

ORAL

Return Policy

Not Returnable

for this medicine

About Dezex 5mg Tablet

Dezex 5mg Tablet is used to treat dry cough. A cough is a reflex action that helps to clear any foreign irritant or mucus in the throat. 

Dezex 5mg Tablet contains Dextromethorphan hydrobromide, a cough suppressant. It works by blocking the cough receptor present in the brain, which is known to cause cough.

The most common side effects of Dezex 5mg Tablet are dizziness, drowsiness, sleepiness, confusion, and nausea. Most of these side effects do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

If you are pregnant or breastfeeding, please inform your doctor before starting Dezex 5mg Tablet. Dezex 5mg Tablet should be given to children only if prescribed by the doctor. Dezex 5mg Tablet may cause drowsiness, so drive with caution. Let your doctor know if you are taking any prescription/non-prescription drugs or herbal products before starting Dezex 5mg Tablet.

Uses of Dezex 5mg Tablet

Treatment of Dry cough

Medicinal Benefits

Dezex 5mg Tablet is primarily used to treat dry cough. Dezex 5mg Tablet contains Dextromethorphan hydrobromide, a cough suppressant. It works by blocking the cough receptor present in the brain, which is known to cause cough. Dezex 5mg Tablet is generally prescribed for short-term treatment of dry cough. 

Directions for Use

Tablet: Swallow it as a whole with water; do not crush, break or chew it.Syrup/Drops: Shake the bottle well before use. Take the prescribed dose by mouth using the measuring cup/dosing syringe/dropper provided by the pack.Lozenges: Place the lozenge in the mouth and allow it to dissolve slowly. Do not crush, chew or swallow as a whole.

Storage

Store in a cool and dry place away from sunlight

Side Effects of Dezex 5mg Tablet

  • Dizziness
  • Drowsiness
  • Diarrhoea
  • Sleepiness
  • Confusion 
  • Nausea 

Drug Warnings

Do not take Dezex 5mg Tablet if you are allergic to any of the contents. If you are pregnant or breastfeeding, please inform your doctor before starting Dezex 5mg Tablet. If your condition does not improve or you have a recurring cough with fever, rash, please visit the doctor immediately, as this could be serious. Dezex 5mg Tablet should be taken at least 15 days after the last dose of anti-depressants, especially monoamine oxidase inhibitors (MAO), as taking both together may be fatal.

Drug Interactions

Drug-Drug Interaction: Inform the doctor if you are taking MAO inhibitor (isocarboxazid, phenelzine, rasagiline, selegiline, tranylcypromine), anti-arrhythmic medications (amiodarone, propafenone, quinidine and flecainide), opioid analgesics (codeine, tramadol, morphine, methadone), anti-anxiety medications (fluoxetine, paroxetine, sertraline) and anti-fungal (terbinafine).

Drug-Food Interaction: No interactions found/established.

Drug-Disease Interaction: If you have lung disease, depression, or anxiety, inform your doctor before taking Dezex 5mg Tablet.

Drug-Drug Interactions Checker List

  • ISOCARBOXAZID
  • PHENELZINE
  • RASAGILINE
  • SELEGILINE
  • TRANYLCYPROMINE
  • AMIODARONE
  • PROPAFENONE
  • QUINIDINE
  • FLECAINIDE
  • CODEINE
  • TRAMADOL
  • MORPHINE
  • METHADONE
  • FLUOXETINE
  • PAROXETINE
  • SERTRALINE
  • TERBINAFINE

Habit Forming

No

Diet & Lifestyle Advise

  • Wash your hands with soap and water regularly to prevent the spread of germs.

  • Eat plenty of foods rich in good bacteria, like yoghurt, to improve overall health.

  • Drink plenty of fluids to avoid dehydration.

  • Gargle with salt water for relief from sore throat.

  • Do not smoke, as it might worsen your symptoms.

  • Avoid alcohol consumption as it may cause tiredness, drowsiness, or lack of concentration.

Special Advise

  • Do not use dextromethorphan if you have used an MAO inhibitor within the past 14 days. (isocarboxazid, phenelzine, rasagiline, selegiline, tranylcypromine or methylene blue injection).

Disease/Condition Glossary

Dry cough: It is a reflex action that helps to clear any foreign irritant or mucus in the throat. Mostly, a cough lasts for a short time (two to three weeks), so it is acute. But sometimes, if it is persistent for more than eight weeks, it can lead to chronic cough. The most common causes of cough are cold/flu, asthma, emphysema, and COPD (chronic obstructive pulmonary disease). 

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Alcohol

Unsafe

Avoid consumption of alcohol with Dezex 5mg Tablet as it may cause increased drowsiness. Please consult a doctor before consuming alcohol with Dezex 5mg Tablet.

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Pregnancy

Caution

Dezex 5mg Tablet belongs to pregnancy category C. Its safety in pregnancy is unknown, so it should be taken only if prescribed by a doctor.

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Breast Feeding

Caution

The safety of Dezex 5mg Tablet in breastfeeding women is unknown, so it should be taken only if prescribed by a doctor.

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Driving

Caution

Dezex 5mg Tablet may cause drowsiness or tiredness in some people. Therefore, drive only if you are alert after taking Dezex 5mg Tablet.

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Liver

Caution

Take Dezex 5mg Tablet with caution, especially if you have a history of liver disease. The dose may be adjusted by your doctor as required.

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Kidney

Caution

Take Dezex 5mg Tablet with caution, especially if you have a history of kidney disease. The dose may be adjusted by your doctor as required.

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Children

Caution

Dezex 5mg Tablet is not recommended for children below the age of 4. Dezex 5mg Tablet should be given to children only if prescribed by a child specialist.

Country of origin

India
Other Info - DE70587

Author Details

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FAQs

Dezex 5mg Tablet is used to treat dry cough.
Dezex 5mg Tablet works by blocking the cough receptor present in the brain, which is known to cause cough.
To treat your condition effectually, continue taking Dezex 5mg Tablet for as long as your doctor has prescribed. Do not be reluctant to speak with your doctor if your condition does not improve or if you experience any difficulty whilst taking Dezex 5mg Tablet.
Dezex 5mg Tablet may cause drowsiness. So operating any machinery or driving a car, doing an activity that requires concentration and alertness should be avoided unless you are alert.
Take Dezex 5mg Tablet only as prescribed. Dezex 5mg Tablet can have addictive effects if taken in more than the recommended dose.
It is not recommended to take Dezex 5mg Tablet along with any anti-depressant medication as it can lead to unpleasant side effects or drug interaction. Also, Dezex 5mg Tablet should be taken at least 15 days after your last dose of anti-depressants, especially monoamine oxidase inhibitors (MAO).
Dezex 5mg Tablet may cause drowsiness/sleepiness. Hence, drive or operate machinery only if you are alert.
It is not known if it is safe to take Dezex 5mg Tablet in schizophrenic patients. Consult the doctor before giving Dezex 5mg Tablet to a patient with schizophrenia.
No, Dezex 5mg Tablet is not a steroid/an opiate/an antihistamine/ a narcotic/an NSAID/a controlled substance/contain alcohol/have codeine. It is an anti-tussive medicine.
Yes, Dezex 5mg Tablet is safe if taken in the dose and duration prescribed by the doctor.
Dezex 5mg Tablet is not known to affect blood pressure. However, it is advised to consult the doctor before starting Dezex 5mg Tablet if you have high blood pressure.
It is advised to consult the doctor before taking Dezex 5mg Tablet with other medicines to prevent any unpleasant side effects/interactions.
No, Dezex 5mg Tablet is not an antibiotic. It is an anti-tussive agent used to treat dry cough.
Dezex 5mg Tablet starts working within a few minutes and its effect lasts up to several hours.
Yes, Dezex 5mg Tablet is good for dry cough. It treats dry cough by blocking the cough receptor present in the brain.
Dezex 5mg Tablet should not be taken by people who are allergic to any of the components in Dezex 5mg Tablet or if they have used an MAO inhibitor within the past 14 days.
Yes, Dezex 5mg Tablet helps clear the throat and soothe a cough.
No, Dezex 5mg Tablet is not banned in India.
Dezex 5mg Tablet should be taken only for the duration prescribed by the doctor. If your condition persists or worsens, please consult the doctor.
Yes, Dezex 5mg Tablet can be taken at night or as advised by the doctor.
Dezex 5mg Tablet should be taken as advised by the doctor. The doctor will determine the dosage of Dezex 5mg Tablet based on your condition.
Dezex 5mg Tablet is not recommended for children below the age of 4. It should be given to children above 4 years only if prescribed by the doctor.
Dezex 5mg Tablet can be taken with or without food. Take it as advised by the doctor.
The most common side effects of Dezex 5mg Tablet are dizziness, drowsiness, sleepiness, confusion, and nausea. Most of these side effects do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

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