Possible side effects of Zyrtec include: Drowsiness. Dry Mouth. Irritability.
Can Zyrtec affect your mood?
According to a 2014 study, however, second-generation antihistamines — Zyrtec especially — can affect mood and cause daytime drowsiness more often than doctors initially believed.
Can allergy medicine make you irritable?
Both untreated allergic conditions and allergy medications can cause mood changes. When people have severe nasal allergies, they often complain of feeling irritable and utterly exhausted. Others describe a nervous agitation.
Can antihistamines cause irritability?
In the case of allergies, an over the counter antihistamine like Benadryl or Claritin may do the trick. However, in some people, antihistamines can actually worsen irritability. Similarly, a variety of medications can cause irritability. Some examples include antidepressants and psychostimulants.
What are the side effects of Zyrtec?
Common side effects of Zyrtec include:
- tired feeling,
- dry mouth,
- sore throat,
Can Zyrtec calm anxiety?
Antihistamines work by having a calming effect on the brain, helping you to feel less anxious.
Can Zyrtec cause depression?
The over-the-counter allergy medication cetirizine (Zyrtec and generic) has been linked to depression, as has another type of drug, montelukast (Singulair), which is often used to treat people with allergic asthma.
Is it OK to take antihistamine everyday?
Depending on your symptoms, you can take antihistamines: Every day, to help keep daily symptoms under control. Only when you have symptoms. Before being exposed to things that often cause your allergy symptoms, such as a pet or certain plants.30 мая 2020 г.
What are the long term effects of taking Zyrtec?
“The most common side effects you tend to see are fatigue, headaches, and dry mouth,” says Shih. If you’re someone for whom the benefits of regular antihistamine use far outweighs the occasional minor side effect, longterm use is safe for most adults and children, he adds.17 мая 2018 г.
Does Zyrtec make you pee a lot?
An increased risk of problems urinating
Antihistamines basically work by “drying you up”, so anything involving fluid in your body will decrease—including urine.
How do you know if you have too much histamine in your body?
What are the symptoms of a histamine intolerance? A histamine intolerance looks like a lot like seasonal allergies — if you eat histamine-rich food or drinks, you may experience hives, itchy or flushed skin, red eyes, facial swelling, runny nose and congestion, headaches, or asthma attacks.
Can too much antihistamine be bad?
Taking too much can be harmful for children and adults. Some people abuse the sedating antihistamines. They can cause seizures and hallucinations. Some antihistamines are combined with pain medicine.
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 it bad to take Zyrtec everyday?
Can be taken once a day. May be given daily on a regular basis when allergens are most prevalent (such as during spring or summer). Zyrtec does not appear to interact with many drugs (theophylline slightly decreased the clearance of Zyrtec). Zyrtec has been demonstrated to be safe in children older than 6 months.
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.
Can Zyrtec make you gain weight?
Antihistamines that can cause weight gain include: Diphenhydramine (Benadryl and others) Cetirizine (Zyrtec)