TARCIT CAP

Cetirizine, a second-generation antihistamine, exerts its mechanism of action by selectively blocking H1-receptors. It binds to these receptors, preventing histamine from attaching to them. Histamine is a chemical released during allergic reactions, causing various symptoms like itching, sneezing, and inflammation. By blocking the H1-receptors, cetirizine inhibits the effects of histamine, thereby reducing allergic responses. This process helps alleviate symptoms associated with allergies, such as hay fever, hives, and allergic rhinitis, by minimizing the impact of histamine on the body's cells.

Cetirizine

Antihistamine

Capsule

The following are the uses of Cetirizine Capsule:

• Used for relieving symptoms of allergies, such as sneezing, runny nose, and itchy eyes.
• Used for treating indoor and outdoor allergies, including hay fever and dust allergies.
• Used to reduce allergic skin reactions and relieve itching.
• Effective for easing symptoms of hives and skin rashes.
• Helps manage allergy symptoms triggered by pets, pollen, or mold.
• Used to prevent and treat allergic reactions after insect bites or stings.
• Provides relief from chronic itchy skin conditions.

In the case of an overdose of Cetirizine capsules, it is important to remain calm and take swift action. Contact a healthcare professional or a poison control center for guidance. They will provide instructions on the necessary steps to take, which may include inducing vomiting or administering activated charcoal to prevent further absorption of the medication. Prompt medical attention is vital to ensure proper treatment and minimize potential adverse effects.

In the case of a missed dose of Cetirizine Capsule, it is important to take the medication as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for the missed one. If you miss several doses, consult your healthcare provider for guidance on how to proceed. It is generally recommended to resume the regular dosing schedule and not double up on the medication.

To take Cetirizine capsules, swallow the capsule whole with a glass of water, typically once a day, following the dosage instructions provided by your healthcare professional or as directed on the prescription label; do not crush, chew, or open the capsule, as it is designed to be taken orally and should not be altered.

Following are the conditions or circumstances when Cetirizine Capsule should be avoided:

• Should not be taken by individuals with a known allergy or hypersensitivity to Cetirizine or any other similar antihistamines.
• Not suitable for patients with severe kidney disease or impairment.
• Contraindicated in patients with a history of acute porphyria.
• Avoid in patients with a history of seizures or epilepsy, as it may lower the seizure threshold.
• Not recommended for infants or young children below a certain age (usually 6 months or 2 years, depending on the dosage form).
• Should not be used during breastfeeding, as Cetirizine may pass into breast milk.
• Avoid in patients with a history of urinary retention or narrow-angle glaucoma.
• Not suitable for individuals with rare hereditary problems of galactose intolerance, severe lactase deficiency, or glucose-galactose malabsorption.

The side effects of Cetirizine Capsule may include:

• Drowsiness or fatigue
• Headache
• Dry mouth
• Sore throat
• Nausea or stomach discomfort
• Diarrhea
• Skin rash or itching

Here are the precautions and warnings for Cetirizine Capsule:

• Cetirizine Capsule should not be taken by individuals who are allergic to cetirizine or any of its inactive ingredients.
• Patients with kidney disease or reduced kidney function should exercise caution and consult a doctor, as dosage adjustments might be necessary.
• This medication may cause drowsiness or dizziness; avoid driving, operating heavy machinery, or engaging in activities requiring mental alertness until you know how the medication affects you.
• Alcohol consumption while taking Cetirizine Capsule may intensify side effects, so it is best to avoid it.
• Do not exceed the recommended dosage, as it may lead to serious adverse effects.
• Pregnant or breastfeeding women should consult their doctor before taking Cetirizing Capsule, as it may pose risks to the fetus or infant.
• Keep out of reach of children; accidental ingestion can be harmful.

Following are the drug interactions for Cetirizine Capsule:

• Alcohol consumption may increase the risk of drowsiness and impair cognitive function when taken with Cetirizine.
• Antifungal medications like ketoconazole can increase Cetirizine levels, potentially leading to enhanced side effects.
• Cetirizine may reduce the clearance of certain antidepressants (e.g., paroxetine, fluoxetine), increasing their blood levels and risk of adverse reactions.
• Macrolide antibiotics (e.g., erythromycin) can inhibit Cetirizine metabolism, leading to higher drug concentrations in the body.
• Drugs that induce certain liver enzymes (e.g., phenytoin, carbamazepine) may decrease Cetirizine levels, potentially reducing its effectiveness.
• When combined with other antihistamines or sedatives, the sedative effects of Cetirizine may be potentiated, causing excessive drowsiness.
• Caution is advised with drugs that lower the seizure threshold, as Cetirizine may increase the risk of seizures in susceptible individuals.

Following are the food interactions for Cetirizine Capsule:

• Consuming alcohol with Cetirizine may increase the risk of side effects like dizziness and drowsiness, so it is advisable to avoid or limit alcohol intake.
• Grapefruit and grapefruit juice should be avoided as they can interfere with the metabolism of Cetirizine, potentially leading to increased drug levels in the body and an elevated risk of adverse effects.
• High-fat meals can slightly decrease the absorption of Cetirizine, but this effect is not considered clinically significant.
• Avoid caffeine-rich foods and beverages as Cetirizine may increase their effects, leading to nervousness or insomnia.
• Do not consume energy drinks or high-sugar beverages, as they may reduce the effectiveness of Cetirizine and potentially cause interactions.
• Foods rich in vitamin C, like citrus fruits, may increase the absorption of Cetirizine, but this interaction is generally not a concern.
• Dairy products do not interfere with Cetirizine absorption, so you can continue consuming them as usual.
• No specific dietary restrictions are necessary, but maintaining a balanced diet is recommended for overall well-being.

Cetirizine capsules should be stored in a cool and dry place, preferably at room temperature between 68°F and 77°F (20°C and 25°C). Protect the capsules from excessive heat, moisture, and direct sunlight, as these conditions can degrade the medication. Keep the container tightly sealed to maintain its integrity and prevent exposure to light and humidity. Always check the expiration date before using the medication and discard any expired or unused capsules. Proper disposal is crucial; do not flush the medication or pour it down the drain. Consult your pharmacist or healthcare provider for appropriate disposal methods to ensure environmental safety. Keep the medication out of children's reach to prevent accidental consumption.

Following are the quick tips for Cetirizine Capsule:

• Take the capsule as directed by your doctor, typically once daily.
• Swallow the capsule whole with a glass of water; do not crush or chew.
• Take it at the same time each day to maintain consistent levels.
• Avoid taking with fruit juices, especially grapefruit juice, as it may affect absorption.
• If you miss a dose, take it as soon as you remember, but skip if it's almost time for the next dose.
• Store the capsules in a cool, dry place, away from sunlight and moisture.
• Do not share your medication with others, even if they have similar symptoms.