Quick Answer: How Many Days In A Row Can You Take Zyrtec?

How long can I take Zyrtec for?

The ZYRTEC® package label doesn’t state a limit on how long you can take ZYRTEC®.

Talk to your doctor if you have any questions, especially if you’re taking other medicines or being treated for any other conditions..

Is it better to take Zyrtec at night or in the morning?

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.

What happens when you stop taking Zyrtec?

However, Zyrtec does occasionally have some side effects, the most common of which are drowsiness, dizziness, fatigue, and headaches. There have been reports, through few studies, of withdrawal symptoms in people attempting to stop taking Zyrtec. These people report unbearable pruritus (itching) and/or hives.

Is Zyrtec bad for the liver?

Cetirizine (Includes Zyrtec) ↔ 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.

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

That said, Cetirizine can cause adverse effects, such as:some drowsiness.excessive tiredness.dry mouth.stomach pain.diarrhea.vomiting.

Is zyrtec safe to take long term?

Because antihistamines like Claritin and Zyrtec are now available over the counter, we can trust that they’re generally safe for longterm use, says Shih. … Many people do still experience some form of minor side effect with over the counter antihistamines.

Does Zyrtec weaken the immune system?

Does Zyrtec and Other Antihistamines Increase My Risk For Coronavirus? Antihistamines do not suppress the immune system, and we have found no evidence that antihistamines would increase a person’s chances of contracting coronavirus or affect a person’s ability to fight a coronavirus infection.

Can Zyrtec cause anxiety?

Antihistamines are known to cause extreme drowsiness; however, in certain people, they can cause insomnia, excitability, anxiety, restlessness, and a rapid heart rate. … If side effects are not tolerated well or if they lead to increased anxiety, alternative treatments for allergies should be considered.

Why is Zyrtec being recalled?

Sandoz issued a voluntary recall of 1,023,430 units of Zyrtec (10 mg) capsules as a result of failed impurities and a specification being reported for impurity at the 21 month stability time point, according to an FDA Enforcement Report.

Can Zyrtec make you gain weight?

Evidence That Antihistamines Cause Weight Gain Of the almost 900 people studied, those taking antihistamines—such as Zyrtec and Allegra—were more likely to be overweight or obese than those not taking antihistamines. … Antihistamines may also increase appetite, which can cause weight gain.

How long does Zyrtec withdrawal last?

“Itching can occur within one-two days of stopping Zyrtec or Xyzal after long term daily use (months to years). It usually lasts a few days and then resolves. The intensity of the itching can be from mild to severe.

Is it OK to take Zyrtec everyday?

May be taken with or without food. Zyrtec is usually taken once a day. During the pollen season, your doctor may advise you to take it every day if you suffer from seasonal allergic rhinitis. … Zyrtec is not a substitute for epinephrine which is used for the treatment of severe allergies and anaphylaxis.