

Cetsu 5mg Syrup
Written By Dr. Lipika Khurana, PGDHHM, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 07 Jan 2026 | 03:31 PM (IST)
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General Information



Your child’s medicine at a glance
Give Cetsu 5mg Syrup to your child by mouth with or without food in the dose and way prescribed by your child’s doctor. It is usually given once a day. This is usually in the morning but may vary based on the timing of the symptoms. It starts to work immediately and your child’s symptoms may begin to improve within 30 to 60 minutes of intake. However, if the medicine is used as a preventive measure, you may not see much difference in your child.
If your child vomits within 30 minutes of taking Cetsu 5mg Syrup, repeat the same dose once your child feels better. However, skip repeating this dose if it is already time for the next dose. Do not abruptly stop the medicine by yourself as sudden withdrawal of the medicine may result in recurrence of symptoms and worsen your child’s condition. Therefore, it is advised to continue the treatment for the prescribed duration for maximum benefit.
Your child may experience minor and temporary side effects like nausea, vomiting, dry mouth, dizziness, sleepiness, and headache after the intake of this medicine. Usually, these symptoms subside once your child’s body adapts to the medicine. However, in case of prolonged or bothersome events, it would be best to consult your child’s doctor without any delay.
Inform your child’s doctor if your child is on any medical regime or is allergic to any medicine, product, or food. Do share details with your child’s doctor if your child has or had any heart, liver, or kidney problems. Any history regarding bowel obstruction, malnutrition, weight-related issues, and thyroid problems should also be well indicated to the doctor to avoid any complications in the treatment. Knowing the entire medical history will help your child’s doctor make dose alterations and plan your child’s overall treatment better.
Uses of Cetsu 5mg Syrup in children
Benefits of Cetsu 5mg Syrup for your child
Cetsu 5mg Syrup provides relief from symptoms such as blocked or runny nose, sneezing, and itchy or watery eyes. This will make it easier for you to go about your daily activities. It can also give relief from allergic reactions after insect bites and symptoms of hives and eczema such as rash, swelling, itching, and irritation. This will improve the appearance of your skin and you may find that your mood and self-confidence improve as well. It rarely has any serious side effects and you may only need to take it on days you have symptoms. This medicine is fast-acting and has a long duration of action (24 hours). Moreover, Cetsu 5mg Syrup may make you feel less sleepy as compared to other antihistamine medicines. If you are taking it to prevent getting symptoms you should use it regularly to get the most benefit.
Side effects of Cetsu 5mg Syrup in children
- Sleepiness
- Headache
- Nausea
- Vomiting
- Dryness in mouth
- Dizziness
How can I give Cetsu 5mg Syrup to my child?
How Cetsu Syrup works
All substitutes for Cetsu 5mg Syrup
Quick tips
- Try giving the medicines at the same time each day, to help you remember.
- Your child may feel sleepy or dizzy after each dose of Cetsu 5mg Syrup. If this happens, make your child sit or lie down and ask them to be careful while performing tasks that require mental focus.
- Dry mouth is a common side effect of Cetsu 5mg Syrup. Encourage your child to take sips of water as that may help.
- Cetsu 5mg Syrup should be avoided in children who are less than 4 years of age as there is a risk of respiratory distress.
- Practice self-care tips:
- Abstain your child from coming in contact with allergens.
- Maintain a neat and clean ambiance around your child.
- Encourage your child to wear a face mask and avoid dusty places.
- Cetsu 5mg Syrup should not be given to children under 12 years of age.
- Patients with underlying medical conditions like liver, kidney disorders, diabetes, convulsions, etc. should consult their treating doctor before consuming Cetsu 5mg Syrup.
- Your doctor has prescribed Cetsu 5mg Syrup to help relieve allergy symptoms such as itching, swelling and rashes.
- As compared to other similar medications, it is much less likely to make you feel sleepy.
- Be cautious while driving or doing anything that requires concentration as it can cause dizziness and sleepiness.
- Do not drink alcohol while taking this medication as it may cause increased sleepiness.
- Stop taking Cetsu 5mg Syrup at least 3 days before taking an allergy test as it can affect the test results.
Safety advice

Kidney

Liver
However, dose adjustments are required in severe liver disease. Consult your doctor before giving Cetsu 5mg Syrup to your child in case of severe liver disease.
Interaction with drugs
Thalidomide (Oral Route)
Dalteparin (Injection Route)
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Marketer details
Address: 305,3rd Floor, Progressive House, Rohit Kunj, Pitampura,Delhi-110034 , India
Vendor Details
A licensed vendor partner from your nearest location will deliver Cetsu 5mg Syrup. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
In case of any issues, contact us
Email ID: [email protected]Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)














