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  1. Home
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  3. Diominic SR Tablet 10's

Diominic SR Tablet 10's, Pack of 10 TABLETS
Written By Bayyarapu Mahesh Kumar , M Pharmacy
Reviewed By Veda Maddala , M Pharmacy
Non returnable*
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Whats That

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Composition :

DEXCHLORPHENIRAMINE-6MG

Manufacturer/Marketer :

Unison Pharmaceuticals Pvt Ltd

Consume Type :

ORAL

Return Policy :

Not Returnable

Expires on or after :

About Diominic SR Tablet

Diominic SR Tablet belongs to the class of medication called antihistamines, primarily used to treat symptoms associated with allergic rhinitis (hayfever), such as itchy or runny nose, sneezing, and itchy or burning eyes. Diominic SR Tablet may also be used to relieve symptoms associated with chronic urticarial (hives). These symptoms include itching, redness, and lumps on the skin. An allergy occurs when foreign elements known as allergens attack and invade our body, thereby causing the release of histamine (a chemical messenger) that causes swelling, inflammation, redness, itchiness, and watery nose, throat, and eyes.

Diominic SR Tablet contains dexchlorpheniramine, which works by inhibiting the action of histamine, a substance that causes allergic reactions. It works directly on the brain to reduce allergy symptoms by preventing the release of histamine. It aids in the relief of allergy symptoms such as sneezing, running nose, watery eyes, itching, swelling, or congestion.

Diominic SR Tablet should be used as prescribed by the doctor. In some cases, you may experience certain common side effects such as sleepiness or drowsiness, upset stomach, loss of appetite, thickening of mucus, stuffy nose, tight chest, dry mouth, and nose or throat. Most of these side effects do not require medical attention and will resolve gradually over time. However, you are advised to talk to your doctor if you experience these side effects persistently.

Keep your doctor informed about your health condition and all the medicines you take before taking Diominic SR Tablet to rule out any side effects. If you are allergic to Diominic SR Tablet or its inactive components, please inform your doctor. Consult your doctor before taking Diominic SR Tablet if you are pregnant or breastfeeding. Diominic SR Tablet should be given to children only if advised by a doctor. Avoid consumption of alcohol with Diominic SR Tablet as it may increase the risk of adverse effects. And don’t take medicines used to treat depression, such as monoamine oxidase inhibitor (MAOI) along with Diominic SR Tablet , as it may cause a severe drop in your blood pressure. Do not drive or operate any machine that requires physical and mental attention, as Diominic SR Tablet may cause sleepiness or drowsiness.

Uses of Diominic SR Tablet

Allergic conditions

Directions for Use

Tablet/Capsule: Swallow it as a whole with water; do not crush, break or chew it.Oral Suspension/syrup: Shake the bottle well before each use. Take the prescribed dose by mouth using the measuring cup/dosing syringe/dropper.

Medicinal Benefits

Diominic SR Tablet contains Dexchlorpheniramine, an anti-allergic medicine that works by blocking the action of histamine, a substance responsible for causing allergic reactions. Thus, it helps relieve allergy symptoms such as sneezing/runny nose, red/itchy/watery eyes, throat swelling, itchy throat, and congestion or stiffness. In a few cases, it may be prescribed to treat drug reactions as well.

Storage

Store in a cool and dry place away from sunlight
Side effects of Diominic SR Tablet
  • Get enough sleep. Maintain a regular sleep cycle.
  • Eat a healthy diet and exercise regularly.
  • Manage stress with yoga or meditation.
  • Limit alcohol and caffeine.
  • Avoid driving or operating machinery unless you are alert.
Managing Medication-Triggered Flushing (Reddening of the skin): A Step-by-Step Guide:
  • Consult your doctor if you experience skin redness, itching, or irritation after taking medication.
  • Your doctor may adjust your treatment plan by changing your medication or providing guidance on managing your erythema symptoms.
  • Your doctor may recommend or prescribe certain medications to help alleviate symptoms.
  • Apply cool compresses or calamine lotion to the affected skin area to reduce redness and itching.
  • Stay hydrated by drinking plenty of water to help alleviate symptoms and keep your skin hydrated.
  • Monitor your skin condition closely and promptly report any changes, worsening symptoms, or concerns to your healthcare provider.

Drug Warnings

Please consult a doctor before taking Diominic SR Tablet if you are pregnant or breastfeeding. The tablet form is not recommended for children below 12 years, and the syrup form is not recommended for children below two years of age. Avoid using Diominic SR Tablet if you have taken antidepressant medicines in the past 14 days. Inform your doctor or healthcare professional if you have or have had any medical conditions, including seizures, liver or kidney disease, an overactive thyroid gland, heart disease, high blood pressure, raised pressure in the eye, prostate problems, difficulty passing urine, a narrowing or blockage between the stomach and small intestine, peptic ulcer. Your doctor will weigh the benefits and potential risks before prescribing Diominic SR Tablet . Drive only if you are alert, as Diominic SR Tablet may cause drowsiness or dizziness. Avoid consumption of alcohol with Diominic SR Tablet as it may increase the risk of adverse effects. Drink plenty of fluids while taking Diominic SR Tablet to protect yourself from dehydration.

Drug-Drug Interactions

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DexchlorpheniraminePotassium citrate
Critical
DexchlorpheniraminePotassium chloride
Critical

Drug-Drug Interactions

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DexchlorpheniraminePotassium citrate
Critical
How does the drug interact with Diominic SR Tablet:
Taking Diominic SR Tablet and Potassium citrate (in tablet or capsule form) together can increase the risk of stomach inflammation.

How to manage the interaction:
Taking Diominic SR Tablet with Potassium citrate is not recommended, as it may lead to an interaction, it can be taken if prescribed by the doctor. However, if you experience severe stomach pain, bloating, lightheadedness, vomiting, or dark stools, consult the doctor immediately. Do not discontinue any medications without a doctor's advice.
DexchlorpheniraminePotassium chloride
Critical
How does the drug interact with Diominic SR Tablet:
Taking Diominic SR Tablet and Potassium chloride can increase the risk of stomach inflammation.

How to manage the interaction:
Taking Diominic SR Tablet with Potassium chloride (in tablet or capsule form) is avoided as it can lead to an interaction, it can be taken if a doctor has prescribed it. However, if you experience severe stomach pain, bloating, lightheadedness, vomiting, or dark stools, consult the doctor immediately. Do not stop using any medications without talking to a doctor.
DexchlorpheniramineSodium oxybate
Severe
How does the drug interact with Diominic SR Tablet:
Using Diominic SR Tablet and sodium oxybate together can increase the risk of CNS depression and respiratory problems.

How to manage the interaction:
Co-administration of Diominic SR Tablet and sodium oxybate can lead to an interaction, but it can be taken if your doctor advises. However, consult your doctor if you experience any side effects such as drowsiness, dizziness, lightheadedness, confusion, depression, low blood pressure, slow or shallow breathing, and impaired thinking, judgment, and motor coordination. Avoid driving, consuming alcohol, operating hazardous machinery, or engaging in potentially hazardous activities requiring mental alertness and motor coordination for at least six hours after taking sodium oxybate and until you know how the medications affect you, and use caution when getting up from a sitting or lying position, and consult the doctor immediately. Do not stop using any medications without a doctor's advice.
DexchlorpheniramineZonisamide
Severe
How does the drug interact with Diominic SR Tablet:
Coadministration of Diominic SR Tablet with Zonisamide can increase the risk or severity of Zonisamide side effects like increased body temperature and decreased sweating especially in warm weather.

How to manage the interaction:
Taking Diominic SR Tablet with Zonisamide together can result in an interaction, it can be taken if your doctor has advised it. However, if you experience increased heart rate, fever, or excessive sweating, contact a doctor immediately. Make sure to hydrate yourself during warm weather or after exercise. Do not discontinue any medications without consulting a doctor.
DexchlorpheniramineTopiramate
Severe
How does the drug interact with Diominic SR Tablet:
Co-administration of Diominic SR Tablet with topiramate can increase the risk of topiramate side effects like increased body temperature and decreased sweating especially in warm weather.

How to manage the interaction:
Taking Diominic SR Tablet with topiramate together can result in an interaction, it can be taken if your doctor has advised it. However, if you experience decreased sweating, fever, or drowsiness, contact your doctor immediately. Make sure to hydrate yourself during warm weather or after exercise. Do not discontinue any medications without consulting your doctor.
DexchlorpheniramineEsketamine
Severe
How does the drug interact with Diominic SR Tablet:
Co-administration of Diominic SR Tablet and Esketamine can increase the risk of side effects.

How to manage the interaction:
Co-administration of Diominic SR Tablet and Esketamine can lead to an interaction, but it can be taken if your doctor advises. Contact your doctor if you experience drowsiness, confusion, or palpitations. Do not stop using any medications without a doctor's advice.

Drug-Food Interactions

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No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Food Interactions

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

Habit Forming

No

Therapeutic Class

ANTIALLERGIC

Diominic SR Tablet Substitute

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Author Details

Bayyarapu Mahesh KumarDoctor badge

Written By

Bayyarapu Mahesh Kumar

M Pharmacy

Veda MaddalaDoctor badge

Reviewed By

Veda Maddala

M Pharmacy

Last Updated

Jul 8, 2025 | 9:41 AM IST

Doctor imageWe provide you with authentic, trustworthy and relevant information

Drug-Diseases Interactions

verifiedApollotooltip
No Drug - Disease interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Diseases Interactions

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FAQs

Diominic SR Tablet contains Dexchlorpheniramine, an anti-histamine drug that works by blocking the action of histamine, a substance responsible for causing allergic reactions. Thereby, helps to provide relief from allergy symptoms such as sneezing, running nose, watery eyes, itching, swelling, and congestion or stiffness.

Diominic SR Tablet may cause dry mouth as a temporary side effect in some people. It is not necessary for everyone taking Diominic SR Tablet to experience this side effect. However, to avoid such side effects, drink plenty of water, regularly rinse your mouth, practice good oral hygiene and suck on sugarless candy. However, if the condition persists or worsens, please consult a doctor.

You are not recommended to take Diominic SR Tablet with alprazolam or any other antipsychotic pills as co-administration of these two medicines may increase adverse effects such as drowsiness, confusion, dizziness, and difficulty concentrating. Please consult a doctor before taking Diominic SR Tablet with any other medicines.

You are recommended to take Diominic SR Tablet for as long as your doctor has prescribed it. However, if the symptoms persist or worsen with rash, fever or persistent headache after one week of using Diominic SR Tablet , please consult your doctor.

You are recommended to avoid taking Diominic SR Tablet if you have asthma, eye problems like glaucoma, enlarged prostate gland, urinary problems, blockage in the stomach or intestines. However, if you have any of these conditions, please inform your doctor before taking Diominic SR Tablet .

Diominic SR Tablet may be used to treat allergic reactions caused by insect bites. Diominic SR Tablet blocks the action of histamine, a substance responsible for causing allergic reactions. Thereby, helps to provide relief from allergic symptoms. However, please consult a doctor before using Diominic SR Tablet .

Drug-Drug Interactions Checker List

  • AMITRIPTYLINE
  • AMOXAPINE
  • CODEINE
  • MORPHINE
  • WARFARIN
  • ALPRAZOLAM

Special Advise

  • If the symptoms persist or worsen after using Diominic SR Tablet for one week, please consult a doctor.
  • This medication should not be taken by pregnant or breastfeeding women unless prescribed by a doctor.

Disease/Condition Glossary

Allergies: It occurs when foreign elements known as allergens attack and invade our body, thereby causing the release of histamines. This chemical messenger 'histamine' causes swelling, inflammation, redness, itchiness, itchy/watery nose and throat, and watery eyes. Allergies generally occur due to chemicals, air pollution, pet danders, dust, pollen hairs, seasonal allergies like hay fever, etc.

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