Are you Looking to Buy Zyrtec (Cetirizine - non Rx) from PrescriptionPoint.

Zyrtec (cetirizine)

Indications

• Relief from symptoms like sneezing, runny nose, and itchy or watery eyes due to seasonal allergies.
• Alleviation of year-round allergy symptoms such as nasal congestion, sneezing, and itching caused by dust mites, pet dander, and molds.
• Management of chronic hives, providing relief from itching and the appearance of hives on the skin.

Dosage and Administration

• Take the tablet with or without food, as directed by your doctor.
• Use a dose-measuring device for liquid forms of the medication to ensure accuracy.
• Follow the prescribed dosage; typically, adults and children over 6 years take one 10 mg tablet once daily.
• Inform your doctor about all other medications you are taking to avoid potential interactions.
• Do not exceed the recommended dose unless directed by a healthcare professional.
• Avoid taking Zyrtec with alcohol as it can increase drowsiness.
• Do not chew or crush the tablet; swallow it whole with water.

Mechanism of Action

Cetirizine, the active ingredient in Zyrtec, is an antihistamine. It works by blocking the action of histamine, a substance in the body that causes allergic symptoms like itching, swelling, and rashes. By inhibiting histamine, cetirizine helps to alleviate these symptoms, providing relief from various allergic conditions.

Contraindications

• Allergic Reaction: Do not use Zyrtec if you are allergic to cetirizine or any other ingredients in Zyrtec.
• Kidney Problems: Avoid using it if you have severe kidney disease unless advised by a doctor.
• Pregnancy and Breastfeeding: Consult a healthcare provider before using if you are pregnant or breastfeeding.

Side Effects

Common Side Effects:

• Headache
• Drowsiness
• Dry mouth
• Fatigue
• Sore throat

Serious Side Effects:

• Severe allergic reactions (rash, itching/swelling, severe dizziness, trouble breathing)
• Liver problems (yellowing of the skin or eyes, dark urine, severe stomach pain)
• Heart issues (fast/irregular heartbeat)

Precautions

• Driving and Machinery: Be cautious when driving or operating heavy machinery as Zyrtec may cause drowsiness.
• Alcohol Consumption: Limit alcohol intake as it can enhance the sedative effects of the medication
• Elderly Patients: Use the medication with caution in older adults, who may be more sensitive to its effects, especially drowsiness.
• Health Conditions: Notify your doctor if you have liver or kidney problems, as dosage adjustments may be necessary.

Storage Instructions

• Store at room temperature between 20°C to 25°C (68°F to 77°F).
• Keep away from excessive moisture; do not store it in the bathroom.
• Protect from light to maintain efficacy.
• Keep out of reach of children to prevent accidental ingestion.

References

https://www.accessdata.fda.gov/drugsatfda_docs/label/2002/19835s15,%2020346s8lbl.pdf