Asitrol Syrup

Introduction

Cetirizine hydrochloride (HCl) is an antihistamine used to treat seasonal allergy symptoms and other allergic conditions. Cetirizine HCl is available as a tablet, syrup, or an oral suspension. Cetirizine HCl is also used to reduce symptoms of hives and itching caused by certain medical conditions.

Uses for Asitrol Syrup 5 mg/5 ml

Cetirizine HCl is used for the relief of seasonal allergy symptoms such as hay fever, runny nose, sneezing, itchy eyes, and itching of the nose or throat. Cetirizine HCl is also used to treat chronic idiopathic urticaria in adults and children six months of age and older.

Mechanism of Action

Cetirizine HCl is an H1 receptor antagonist that prevents activation of histamine-1 receptors by blocking the binding of histamine to the receptor. By blocking the action of histamine, Cetirizine HCl reduces the redness, swelling, itching, and runny nose associated with allergy symptoms.

How Long Does it Take to Work?

Cetirizine HCl begins to work within 30 minutes after administration. Usually the maximum benefit seen is within 1-2 hours.

Absorption

Cetirizine HCl is readily and completely absorbed from the gastrointestinal tract after oral administration.

Route of Elimination

Cetirizine HCl is eliminated mainly through the kidneys primarily as unchanged drug and urinary metabolites.

Dosage

• Adults and Children 6 years and older: 1 tablet or 2 teaspoonfuls daily (or 1 teaspoonful twice daily).
• Children 2-6 years: 1 teaspoonful once daily or 1/2 teaspoonful twice daily.
• Children 6 months to 2 years : 1/2 teaspoonful once daily. The dose in children 12-23 months of age can be increased to a maximum dose as 1/2 teaspoonful every 12 hours.

• Adults and adolescents 12 years of age and older: The recommended dosage is 10 mg administered by intravenous injection.
• Children 6 to 11 years of age: The recommended dosage is 5 mg or 10 mg depending on symptom severity administered by intravenous injection.
• Children 6 months to 5 years of age: The recommended dosage is 2.5 mg administered by intravenous injection.

The usual dosage of Cetirizine HCl for adults and children 12 years of age or older is 10 mg once daily. For children 6 to 12 years old, the usual recommended dosage is 5 mg once daily. The dose should not exceed 10 mg in a 24-hour period. Cetirizine HCl should be taken with a full glass of water and may be taken with or without food.

Administration

Cetirizine HCl is administered orally as a tablet, syrup, or suspension. For children younger than 6 years of age, it is preferred to give the medication in liquid form.

Side Effect

Possible side effects of Cetirizine HCl include drowsiness, dry mouth, dizziness, headaches, tiredness, nausea, vomiting, and diarrhea.

Toxicity

The toxicity of Cetirizine HCl is low. A single oral dose of up to 500 mg did not result in clinical symptoms or signs of toxicity in healthy subjects.

Precaution

Patients should be advised to avoid driving or operating machinery until they know how this medication affects them.

Interaction

Drug interaction with other medications can increase the risk of side effects. Patients should always tell their healthcare provider about any other medications they are taking.

Disease Interaction

Patients with kidney disease should be monitored closely when taking Cetirizine HCl as it can be eliminated more slowly. Patients with liver diseases may experience more severe side effects.

Drug Interaction

Cetirizine HCl may interact with other medications such as antifungal drugs, antidepressants, diuretics, opioid painkillers, antibiotics, or antihistamines.

Food Interactions

Cetirizine HCl should not be taken with food as it may decrease the effectiveness of this medication.

Pregnancy Use

Cetirizine HCl should be used during pregnancy only if clearly needed.

Lactation Use

Cetirizine HCl is not recommended during breastfeeding since it can be excreted in breast milk.

Acute Overdose

Patients experiencing an overdosage should seek immediate medical attention. Common signs of an overdose include confusion, drowsiness, agitation, slowed heart rate, rapid blood pressure changes, dizziness, flushing, drooling, shortness of breath, and coma.

Contraindication

Cetirizine HCl should not be used in patients with known or suspected hypersensitivity to this medication or other ingredients in the preparation.

Use Direction

Cetirizine HCl should be taken as directed by a healthcare provider, usually once daily. The medication must be taken regularly to achieve the maximum benefit. Patients should not stop taking Cetirizine HCl without first consulting their healthcare provider.

Storage Condition

Cetirizine HCl should be stored at room temperature, out of direct light, and in a tightly closed container.

Volume of Distribution

Cetirizine HCl has a large volume of distribution with an average of 2.1 L/kg.

Half Life

The elimination half-life of Cetirizine HCl is 10-11 hours.

Clearance

Cetirizine HCl is mainly excreted by the kidneys and has an average clearance of 10 L/hr/1.73m2.

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Some Frequently Asked Questions About Asitrol Syrup 5 mg/5 ml

1. What is Asitrol Syrup 5 mg/5 ml?

Asitrol Syrup 5 mg/5 ml is a second-generation antihistamine used to relieve allergy symptoms such as runny nose, sneezing, itchy eyes, and hives. It works by blocking the action of histamine, a substance in the body that causes allergic symptoms.

2. How does Asitrol Syrup 5 mg/5 ml work?

Asitrol Syrup 5 mg/5 ml works by blocking histamine receptors in the body, which reduces symptoms like sneezing, itching, and swelling that occur due to allergic reactions.

3. What conditions is Asitrol Syrup 5 mg/5 ml used to treat?

Asitrol Syrup 5 mg/5 ml is used to treat symptoms of seasonal allergies (hay fever), perennial allergies, allergic rhinitis, and chronic urticaria (hives). It can also be used for itching and swelling caused by allergic reactions.

4. How should I take Asitrol Syrup 5 mg/5 ml?

Asitrol Syrup 5 mg/5 ml is typically taken orally once daily, with or without food. The tablet should be swallowed whole, and the liquid form should be measured carefully using a dose-measuring device.

5. What is the recommended dosage for Asitrol Syrup 5 mg/5 ml?

The usual adult dose is 10 mg once a day. For children aged 6 to 12 years, the typical dose is 5-10 mg per day. The dosage may vary based on the individual and their response to the medication.

6. Can I take Asitrol Syrup 5 mg/5 ml with food?

Yes, Asitrol Syrup 5 mg/5 ml can be taken with or without food. Food does not significantly affect its effectiveness.

7. What should I do if I miss a dose of Asitrol Syrup 5 mg/5 ml?

If you miss a dose, take it as soon as you remember unless it's almost time for your next dose. In that case, skip the missed dose and resume your regular schedule. Do not take two doses at the same time.

8. How long does it take for Asitrol Syrup 5 mg/5 ml to start working?

Asitrol Syrup 5 mg/5 ml typically starts working within 1 hour of taking the medication, with peak effects occurring in about 3 to 4 hours.

9. What are the common side effects of Asitrol Syrup 5 mg/5 ml?

Common side effects may include:

• Dry mouth
• Drowsiness or fatigue
• Headache
• Stomach pain or discomfort
• Dizziness

10. What are the serious side effects of Asitrol Syrup 5 mg/5 ml?

Serious side effects include:

• Severe allergic reactions (rash, itching, difficulty breathing)
• Fast or irregular heartbeat
• Severe dizziness or fainting

11. Can Asitrol Syrup 5 mg/5 ml cause drowsiness?

Although Cetirizine is a second-generation antihistamine, it can cause drowsiness in some individuals. This effect is less common than with first-generation antihistamines.

12. Can Asitrol Syrup 5 mg/5 ml be taken with alcohol?

It is advised to avoid alcohol while taking Asitrol Syrup 5 mg/5 ml, as alcohol can increase drowsiness and impair your ability to concentrate and perform tasks.

13. Can Asitrol Syrup 5 mg/5 ml be used in children?

Asitrol Syrup 5 mg/5 ml is commonly used for children aged 2 years and older, depending on the specific product. The dosage will be lower for younger children, and you should consult a doctor for the proper dosage.

14. Can Asitrol Syrup 5 mg/5 ml be used during pregnancy?

Asitrol Syrup 5 mg/5 ml should be used during pregnancy only if clearly needed. Always consult with your healthcare provider before using this medication if you are pregnant.

15. Can I take Asitrol Syrup 5 mg/5 ml while breastfeeding?

Asitrol Syrup 5 mg/5 ml is excreted in breast milk, but it is generally considered safe to use while breastfeeding. However, consult your doctor for personalized advice.

16. How should Asitrol Syrup 5 mg/5 ml be stored?

Store Asitrol Syrup 5 mg/5 ml at room temperature, away from moisture and heat. Keep it in a tightly sealed container and out of reach of children.

17. What happens if I overdose on Asitrol Syrup 5 mg/5 ml?

Overdose symptoms may include drowsiness, dry mouth, and an increased heart rate. Seek immediate medical attention if an overdose is suspected.

18. Can Asitrol Syrup 5 mg/5 ml cause weight gain?

Weight gain is not a common side effect of Asitrol Syrup 5 mg/5 ml. However, if you experience unusual weight changes, consult your doctor.

19. Can I take Asitrol Syrup 5 mg/5 ml if I have liver or kidney problems?

If you have liver or kidney problems, your doctor may adjust your dosage or monitor you more closely while using Asitrol Syrup 5 mg/5 ml. Inform your healthcare provider about any pre-existing conditions.

20. Can Asitrol Syrup 5 mg/5 ml be used for a stuffy nose?

Asitrol Syrup 5 mg/5 ml can help with symptoms of nasal congestion associated with allergies but is not specifically designed to treat a stuffy nose. A nasal decongestant may be more effective for this purpose.

21. Can Asitrol Syrup 5 mg/5 ml be taken long-term?

Yes, Asitrol Syrup 5 mg/5 ml can be taken long-term for chronic conditions like allergic rhinitis or chronic urticaria, but it’s important to regularly consult your doctor to monitor its effectiveness and side effects.

22. Can Asitrol Syrup 5 mg/5 ml cause dry mouth?

Yes, dry mouth is a common side effect of Asitrol Syrup 5 mg/5 ml. Drinking water or using sugar-free gum may help alleviate this symptom.

23. Does Asitrol Syrup 5 mg/5 ml cause dizziness?

Some individuals may experience dizziness or lightheadedness, especially when standing up quickly. If this occurs, rise slowly to avoid feeling faint.

24. Can Asitrol Syrup 5 mg/5 ml cause a rash?

Although rare, Asitrol Syrup 5 mg/5 ml can cause a rash or other signs of an allergic reaction. If you experience a rash, swelling, or difficulty breathing, seek immediate medical attention.

25. Can Asitrol Syrup 5 mg/5 ml interact with other medications?

Yes, Asitrol Syrup 5 mg/5 ml may interact with certain medications, especially other sedatives, alcohol, or other antihistamines. Always inform your doctor about any medications you are taking.

26. Is Asitrol Syrup 5 mg/5 ml safe for elderly patients?

Asitrol Syrup 5 mg/5 ml is generally safe for elderly patients, but they may be more sensitive to its side effects, such as drowsiness. Dosage adjustments may be necessary.

27. Can Asitrol Syrup 5 mg/5 ml be taken with a decongestant?

Yes, Asitrol Syrup 5 mg/5 ml can often be safely combined with a decongestant, but it’s important to follow your doctor’s instructions to avoid possible interactions.

28. Can Asitrol Syrup 5 mg/5 ml cause headaches?

Headaches can occur as a side effect of Asitrol Syrup 5 mg/5 ml. If they become frequent or severe, inform your healthcare provider.

29. Is Asitrol Syrup 5 mg/5 ml addictive?

Asitrol Syrup 5 mg/5 ml is not addictive and is generally safe when taken as directed. There is no risk of dependence with this medication.

30. Can Asitrol Syrup 5 mg/5 ml cause nausea?

While nausea is not a common side effect, some people may experience mild stomach discomfort. Taking the medication with food may help alleviate this symptom.

31. Can Asitrol Syrup 5 mg/5 ml cause trouble sleeping?

Asitrol Syrup 5 mg/5 ml is less likely to cause sleep disturbances compared to first-generation antihistamines, but in some individuals, it may cause drowsiness that could affect their sleep cycle.

32. How quickly does Asitrol Syrup 5 mg/5 ml relieve allergy symptoms?

Asitrol Syrup 5 mg/5 ml starts working within an hour and reaches its peak effect in about 3 to 4 hours. It helps relieve symptoms like sneezing, itchy eyes, and runny nose.

33. Does Asitrol Syrup 5 mg/5 ml affect driving ability?

Asitrol Syrup 5 mg/5 ml may cause drowsiness in some individuals, which could impair driving or operating machinery. If you feel drowsy, avoid driving until you know how the medication affects you.

34. Can Asitrol Syrup 5 mg/5 ml cause blurred vision?

Although blurred vision is rare, some people may experience it as a side effect. If this happens, consult your doctor.

35. Can Asitrol Syrup 5 mg/5 ml be used for pet allergies?

Asitrol Syrup 5 mg/5 ml can be effective for treating allergy symptoms related to pets, such as sneezing, itchy eyes, and a runny nose.

36. Is Asitrol Syrup 5 mg/5 ml effective for hay fever?

Yes, Asitrol Syrup 5 mg/5 ml is commonly used to relieve symptoms of hay fever, including sneezing, itching, and a runny nose caused by pollen allergies.

37. Can Asitrol Syrup 5 mg/5 ml be used for insect stings or bites?

Asitrol Syrup 5 mg/5 ml may help reduce the itching and swelling associated with insect stings or bites, though it is not a specific treatment for these conditions.

38. How long can I safely take Asitrol Syrup 5 mg/5 ml?

It is generally safe to use Asitrol Syrup 5 mg/5 ml long-term for chronic conditions. However, it’s essential to consult with your doctor regularly to ensure the medication remains effective and monitor for potential side effects.

39. Can Asitrol Syrup 5 mg/5 ml cause diarrhea?

Diarrhea is a rare side effect of Asitrol Syrup 5 mg/5 ml. If you experience persistent or severe diarrhea, consult your doctor.

40. Is Asitrol Syrup 5 mg/5 ml safe for people with asthma?

Asitrol Syrup 5 mg/5 ml is generally safe for people with asthma. It may help alleviate allergy symptoms that could worsen asthma. However, consult your doctor before use.

41. Can Asitrol Syrup 5 mg/5 ml be used to treat eczema?

Asitrol Syrup 5 mg/5 ml may help relieve itching and discomfort caused by eczema, though it is not a primary treatment for the condition.

42. Does Asitrol Syrup 5 mg/5 ml increase the risk of infection?

There is no significant evidence suggesting that Asitrol Syrup 5 mg/5 ml increases the risk of infection. It does not suppress the immune system like some other medications.

43. Can Asitrol Syrup 5 mg/5 ml be used for seasonal allergies in children?

Yes, Asitrol Syrup 5 mg/5 ml is often prescribed to children aged 2 years and older to treat seasonal allergies. The dosage for children is typically lower than for adults.

44. Can Asitrol Syrup 5 mg/5 ml cause an allergic reaction?

Although rare, some individuals may develop an allergic reaction to Asitrol Syrup 5 mg/5 ml, with symptoms such as swelling, rash, or difficulty breathing. Seek medical help immediately if this occurs.

45. Can Asitrol Syrup 5 mg/5 ml be taken with other allergy medications?

While Asitrol Syrup 5 mg/5 ml can be taken with some other allergy medications, such as nasal sprays or decongestants, consult your doctor for specific recommendations to avoid drug interactions.

46. Does Asitrol Syrup 5 mg/5 ml cause a feeling of being "foggy" or "out of it"?

In some individuals, Asitrol Syrup 5 mg/5 ml may cause mild drowsiness or a "foggy" feeling. If you experience this, avoid activities that require mental alertness.

47. How is Asitrol Syrup 5 mg/5 ml different from other antihistamines?

Asitrol Syrup 5 mg/5 ml is a second-generation antihistamine, which means it has a lower chance of causing sedation or drowsiness compared to first-generation antihistamines like diphenhydramine.

48. Can Asitrol Syrup 5 mg/5 ml be used to treat pet allergies?

Yes, Asitrol Syrup 5 mg/5 ml is effective in treating symptoms associated with pet allergies, such as sneezing, itchy eyes, and nasal congestion.

49. Can Asitrol Syrup 5 mg/5 ml be used to treat hay fever in the summer?

Asitrol Syrup 5 mg/5 ml is commonly used to treat seasonal allergies, including hay fever during pollen seasons such as spring and summer.

50. Can Asitrol Syrup 5 mg/5 ml cause palpitations?

Palpitations are a rare side effect of Asitrol Syrup 5 mg/5 ml. If you experience an irregular or fast heartbeat, contact your healthcare provider immediately.