Allerkast LC Tablet

Overview

Welcome to this patient guide for Allerkast LC Tablet, a prescription medication manufactured by Lupin Ltd. As a Board-Certified Medical Writer, I'm here to help you understand how this medication works and how to use it safely and effectively.

Allerkast LC Tablet is a combination of two active ingredients: Levocetirizine (5mg) and Montelukast (10mg). It's designed to help manage symptoms of allergies, including congestion, runny nose, sneezing, and itchy eyes.

Uses

Allerkast LC Tablet is used to treat various allergy symptoms, such as:

• Congestion and stuffiness in the nose
• Runny nose and postnasal drip
• Sneezing and itchy eyes
• Allergic reactions to dust, pollen, mold, and pet dander

Mechanism of Action

Levocetirizine, the first active ingredient, is an antihistamine that blocks the action of histamine, a chemical released by the body during an allergic reaction. This helps to reduce itching, sneezing, and runny nose.

Montelukast, the second active ingredient, is a leukotriene receptor antagonist. It blocks the action of leukotrienes, substances in the body that cause inflammation and constriction of airways. By blocking these substances, Montelukast helps to reduce inflammation and congestion in the airways.

Dosage

The recommended dosage for Allerkast LC Tablet is as follows:

• Adults and children 12 years and older: Take 1 tablet once daily, in the evening, with or without food.
• Children 6 to 11 years: Take 1/2 tablet once daily, in the evening, with or without food.

Do not break or crush the tablet. Swallow it whole with a glass of water.

Side Effects

Common side effects of Allerkast LC Tablet may include:

• Drowsiness
• Headache
• Fatigue
• Dry mouth
• Stomach upset

Less common side effects may include:

• Allergic reactions (such as hives, itching, or difficulty breathing)
• Increased heart rate
• Changes in liver function tests

If you experience any side effects, talk to your doctor or pharmacist.

Precautions

Before taking Allerkast LC Tablet, inform your doctor if you have any of the following conditions:

• Liver or kidney disease
• Allergic reactions to medications or foods
• Pregnancy or breastfeeding
• History of seizures or epilepsy
• Heart disease or high blood pressure

Do not take Allerkast LC Tablet if you are allergic to Levocetirizine or Montelukast.

FAQs

Q: Can I take Allerkast LC Tablet with other medications? A: Before taking Allerkast LC Tablet, inform your doctor about all medications you are currently taking, including prescription and over-the-counter medications, vitamins, and supplements.

Q: Can I take Allerkast LC Tablet if I'm pregnant or breastfeeding? A: If you're pregnant or breastfeeding, talk to your doctor before taking Allerkast LC Tablet. Your doctor will assess the risks and benefits of taking this medication.

Q: Can I stop taking Allerkast LC Tablet if my symptoms improve? A: Do not stop taking Allerkast LC Tablet without consulting your doctor. Stopping the medication abruptly may cause symptoms to return.