How Long Should Cetirizine Be Taken?

Does cetirizine weaken immune system?

Cetirizine does not influence the immune response..

Is cetirizine good for blocked nose?

Cetirizine and pseudoephedrine is a combination medicine used to treat cold or allergy symptoms such as nasal and sinus congestion, sneezing, itching, watery eyes, or runny nose. Cetirizine and pseudoephedrine may also be used for purposes not listed in this medication guide.

Is cetirizine good for long term use?

Longterm cetirizine treatment reduces allergic symptoms and supplemental medication use in children with mite allergy.

How long can you take antihistamines for?

What Antihistamine is Right for you? You can buy many different brands and forms of antihistamines without a prescription. Some work for only 4 to 6 hours, while others last for 12 to 24 hours. Some are combined with a decongestant, a drug that dries up your nasal passages.

What is the best natural antihistamine?

The 4 Best Natural AntihistaminesAntihistamines.Stinging nettle.Quercetin.Bromelain.Butterbur.Takeaway.

Is cetirizine anti inflammatory?

The data provide evidence that cetirizine exerts anti-inflammatory effects apart from H1 antagonism.

What is the safest antihistamine to take?

Loratadine, cetrizine, and fexofenadine all have excellent safety records. Their cardiovascular safety has been demonstrated in drug-interaction studies, elevated-dose studies, and clinical trials. These three antihistamines have also been shown safe in special populations, including pediatric and elderly patients.

What are the side effects of long term use of antihistamines?

These common side effects include sedation, impaired motor function, dizziness, dry mouth and throat, blurred vision, urinary retention and constipation. Antihistamines can worsen urinary retention and narrow angle glaucoma. The antihistamines rarely cause liver injury.

Is cetirizine good for sore throat?

Bengaluru: While viral fever and cold continue to affect the city dwellers with symptoms of runny nose, sore throat, cough, hoarseness and muscle aches, many patients are taking recourse to OTC drug, cetirizine, which is an antihistamine, for immediate relief.

How long do I need to take cetirizine?

️ Most people only need to take cetirizine for a short amount of time to relieve their allergies, but you can take it every day to relieve your symptoms for as long as you’re exposed to the allergen, for example throughout the pollen season. You should stop taking it once your symptoms have eased.

What is the best time to take cetirizine?

Cetirizine can be taken at any time of the day. In most people it is non-sedating, so they take it in the morning. However, a percentage of people do find it to be sedating so if it does make you drowsy it is best to take it in the evening. Cetirizine can be taken with or without food.

Is cetirizine used for cold?

Cetirizine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose. Cetirizine oral is used in adults and children to treat cold or allergy symptoms such as sneezing, itching, watery eyes, or runny nose.

What drugs should not be taken with antihistamines?

Antihistamines may interact with: Other drugs that cause drowsiness, such as sleeping medications, narcotic pain medications, sedatives, muscle relaxants, antidepressants and seizure medications.

Is cetirizine bad for kidneys?

Cetirizine (Includes cetirizine) renal/liver disease Cetirizine is eliminated primarily by the kidney but also undergoes metabolism in the liver to some extent. Patients with renal and/or liver disease may be at greater risk for adverse effects from cetirizine due to decreased drug clearance.

Can cetirizine make you depressed?

Results: Outpatients who received cetirizine and hydroxyzine treatments reported higher scores on the depression, anxiety, and fatigue sub-scales than those who received desloratadine, levocetirizine, and rupatadine.

What can you not take with cetirizine?

Avoid use of alcohol, sedatives, and tranquilizers as cetirizine can increased the risk of drowsiness.

When should I stop taking cetirizine?

Stop taking cetirizine and call your doctor if your hives do not improve during the first 3 days of your treatment or if your hives last longer than 6 weeks. If you do not know the cause of your hives, call your doctor.

Can I take 2 cetirizine a day?

Key facts It’s usual to take cetirizine once a day. Children sometimes take it twice a day. Cetirizine is classed as a non-drowsy antihistamine, but some people still find it makes them feel quite sleepy. Common side effects include headaches, dry mouth, feeling sick, dizziness, stomach pain and diarrhoea.