Zyncet D Tablet is composed of two medicines, namely Cetirizine (antihistamine) and Phenylephrine (decongestant). Cetirizine belongs to the class of antihistamines (anti-allergic drugs) that works by blocking the action of histamine, a substance responsible for causing allergic reactions.  It helps relieve allergy symptoms such as sneezing, running nose, watery eyes, itching, swelling, congestion, or stiffness. Phenylephrine helps in shrinking the blood vessels in the nostrils and the passage and reducing stuffy nose. Collectively, both of them help to get relief from symptoms.

Zyncet D Tablet can be taken with or without food with a glass of water. Please take it in dose and duration as advised by your doctor for the best results. Some people may experience nausea, dryness in the mouth, vomiting, headache, sleepiness, tiredness. Most of these side effects of Zyncet D Tablet do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

Do not take Zyncet D Tablet if you are allergic to Zyncet D Tablet , cetirizine (anti-histamines), phenylephrine (decongestants) or any of its ingredients. Increase the intake of fluids to avoid excessive dry mouth caused due to Zyncet D Tablet as continued dryness can lead to dental disease (gum disease, fungal infection, tooth decay). Intake of alcohol, tobacco, grapefruit, St. Wort plant (a plant used to treat depression) along with Zyncet D Tablet is contra-indicated. If you are pregnant or breastfeeding, please do not take Zyncet D Tablet as it may lead to unpleasant side effects. Do not take Zyncet D Tablet if you have liver or kidney problem,  sinus (nasal congestion), diabetes, enlarged prostate, kidney or liver disease, overactive thyroid, high blood pressure (hypertension), glaucoma (increased eye pressure).

Zyncet D Tablet is primarily used to treat hay fever and common cold symptoms like nasal congestion and sneezing. It is composed of two medicines, namely Cetirizine (antihistamine) and Phenylephrine (decongestant). Cetirizine belongs to the class of antihistamines (anti-allergic drugs) that works by blocking the action of histamine, a substance responsible for causing allergic reactions.  It helps relieve allergy symptoms such as sneezing, running nose, watery eyes, itching, swelling, congestion, or stiffness. Phenylephrine helps in shrinking the blood vessels in the nostrils and the passage and reducing stuffy nose. Collectively, both of them help to get relief from symptoms.

Do not take Zyncet D Tablet if you are allergic to Zyncet D Tablet , cetirizine (anti-histamines), phenylephrine (decongestants) or any of its ingredients. Cetirizine present in Zyncet D Tablet may cause dizziness, drowsiness and alertness issues, so please do not drive a car or operate any machinery which requires concentration. Do not take any diet or appetite control-related medication along with Zyncet D Tablet . Phenylephrine present in Zyncet D Tablet can cause insomnia (trouble in sleeping), nervousness. If you feel any of these are persistent, please visit your doctor. Increase the intake of fluids to avoid excessive dry mouth caused due to Zyncet D Tablet as continued dryness can lead to dental disease (gum disease, fungal infection, tooth decay). Intake of alcohol, tobacco, grapefruit, St. Wort plant (a plant used to treat depression) along with Zyncet D Tablet is contra-indicated. Do not take Zyncet D Tablet if you are pregnant or breastfeeding, have liver or kidney problem,  sinus (nasal congestion), diabetes, enlarged prostate, kidney or liver disease, overactive thyroid, high blood pressure (hypertension), glaucoma (increased eye pressure).

If undergoing any skin test, please inform your doctor or the concerned person doing the test that you are takingZyncet D Tablet as test results may vary.