Is It OK To Take Antihistamines Long Term?

Are antihistamines bad for you?

Antihistamines are safe when used as directed.

Otherwise, there can be problems: Taking too much can be harmful for children and adults.

Some people abuse the sedating antihistamines..

Why do antihistamines cause weight gain?

The body also can’t burn calories effectively when the histamine receptor is blocked, lowering metabolism. These biological changes result in increased appetite, overeating, slower fat breakdown and weight gain. Antihistamines can also make you feel tired and unmotivated to exercise.

Do antihistamines make you gain weight?

H1 receptor antihistamines such as cetirizine, fexofenadine, and desloratadine are among the most commonly prescribed medications for the treatment of allergies and have been shown to stimulate appetite and weight gain as side effects of treatment (6).

Can antihistamines cause depression?

Can antihistamines cause depression? One study of 92 people with chronic itchiness saw that patients who took the antihistamines cetirizine and hydroxyzine reported an increase in depression and anxiety. The effects of all antihistamines on mood disorders have yet to be studied.

Which antihistamine is least likely to cause weight gain?

Newer drugs, including cetirizine (Zyrtec), fexofenadine (Allegra) and loratadine (Claritin), are less likely to cause weight gain, according to Long.

What is a natural antihistamine?

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

Is it OK to take antihistamines every day?

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.

Can you become dependent on antihistamines?

For those who abuse diphenhydramine, however, dependency does not occur, meaning that their bodies do not experience the constant need to use or develop withdrawal symptoms when unable to use. They can, however, become addicted to this substance, which means they feel psychologically unable to stop using.

What happens when you stop taking antihistamines?

The main withdrawal symptom is called pruritus— itching and burning sensations of the skin ranging from moderate to severe. Other antihistamine withdrawal symptoms include interruptions in sleep patterns.

Do all antihistamines cause dementia?

But there was no association between dementia and antihistamine medications. A 2018 study had similar findings. While certain types of anticholinergic medications were linked to dementia, antihistamines were not.

Do antihistamines cause Alzheimer’s?

There was no increased risk of dementia among patients who took other types of anticholinergic drugs such as antihistamines (Benadryl) and gastrointestinal drugs.

What is the most common side effect of antihistamines?

Some of the main side effects of antihistamines include:Dry mouth.Drowsiness.Dizziness.Nausea and vomiting.Restlessness or moodiness (in some children)Trouble peeing or not being able to pee.Blurred vision.Confusion.

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.

Which antihistamine is the safest?

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.

Should I stop taking antihistamines?

“Antihistamines are short-term fixes, and they shouldn’t be taken long term unless under the advice of your physician,” he adds. “Discontinuation syndrome” is an FDA-acknowledged term for the symptoms that occur in patients who abruptly stop a medication.