Can Claritin cause increased appetite?
While occasionally taking a Benadryl for sleep probably won’t lead to significant weight gain, chronic use of antihistamines can interfere with weight loss efforts. If you need an antihistamine for frequent allergy symptoms, however, the best choice is Claritin because it does not cross into the brain and has less effect on appetite and sedation.
Can Azilect cause weight gain?
Azilect may cause you to feel sleepy in the daytime during daily activities. Be careful when drinking alcohol while you are taking this medicine. ... Weight gain, gout, blood urea nitrogen increased, hyperlipaemia, hyperphosphatemia, hypokalaemia, lactic dehydrogenase increased.
Can Cipro cause weight gain?
Antibiotics can cause stomach problems, such as gas and bloating...the last time I took antibiotics, I also saw the scale go up a few pounds, temporarily. That, along with the swelling you're experiencing, can for sure account for the gain you are seeing. Don't sweat it, totally normal.
Why are antihistamines like Allegra cause weight gain?
Here's how to keep allergy season from derailing your diet
- Opt for newer antihistamines. "In the old days, there were sedating antihistamines that some would claim would make you hungry," adds Dr. ...
- Get diagnosed. If over-the-counter medications are making you hungry, tired, or just generally miserable, see an allergist. ...
- Grab the water. ...
- Fight allergies with food. ...

Can allergy pills make you gain weight?
Histamine-1 (H1) receptor blockers commonly used to alleviate allergy symptoms are known to report weight gain as a possible side effect.
Does Claritin affect appetite?
If you need an antihistamine for frequent allergy symptoms, however, the best choice is Claritin because it does not cross into the brain and has less effect on appetite and sedation.
What are the side effects of taking Claritin?
What Are Side Effects of Claritin?headache,sleepiness,feeling tired,drowsiness,fatigue,nervousness,stomach pain,diarrhea,More items...
What allergy medicine does not cause weight gain?
If you need to take an antihistamine your best bet is loratadine (Claritin). This is because loratadine does not cross into the brain and therefore cannot stimulate the appetite center of the brain and does not cause fatigue.
Does Claritin make you lose weight?
Benadryl (diphenhydramine) has also been linked to weight gain in some patients. However, newer antihistamines such as Claritin (loratadine) are associated with lesser weight gain as compared to the antihistamines mentioned above.
How do I get rid of weight gain medicine?
Here are some ways to lose weight gained due to medication use:Switch to a different medication. The first strategy to consider involves changing medications. ... Lower medication dosage. ... Limit portion sizes. ... Exercise. ... Eat more protein. ... Talk to a dietitian. ... Avoid alcohol. ... Get enough sleep.More items...
What are the long term effects of taking Claritin daily?
This class of drugs is associated with psychological side effects such as irritability and anxiety, hallucinations, aggressive behavior, depression and suicidal ideation or behavior, and insomnia.
When should you not take Claritin?
Who should not take CLARITIN?liver failure.liver problems.moderate to severe kidney impairment.
Should I take Claritin in the morning or at night?
So taking your 24-hour allergy medications before going to bed means that you'll get the maximum effect when you need it the most. "Taking your allergy medication at night assures that it will be circulating in your blood stream when you most need it, early the next morning," Martin says in a news release.
Which is better for seasonal allergies Zyrtec or Claritin?
Zyrtec has a quicker onset of action compared to Claritin and may be more effective than Claritin in reducing allergy symptoms, according to one clinical trial. However, cetirizine, the active ingredient of Zyrtec, has been shown to produce more drowsiness than loratadine.
Can allergy medicine make you bloated?
Recap. Studies suggest that the prolonged use of antihistamines like Allegra are linked to a roughly 10% increase in body weight, body mass index, and waist circumference.
Do allergies make you retain water?
Localised - fluid retention in a particular part of the body. It is usually due to injury or an allergic reaction.
For the Consumer
Applies to loratadine: oral capsule liquid filled, oral solution, oral syrup, oral tablet, oral tablet chewable, oral tablet disintegrating
For Healthcare Professionals
Applies to loratadine: oral capsule, oral syrup, oral tablet, oral tablet chewable, oral tablet disintegrating
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
What are the side effects of antihistamines?
Other side effects of antihistamines include: Dry mouth. Drowsiness.
Can antihistamines make you tired?
Antihistamines can also make you feel tired and unmotivated to exercise. Antihistamines that can cause weight gain include: Diphenhydramine (Benadryl and others) Hydroxyzine (Atarax, Vistaril) Chlorpheniramine maleate (Chlor-Trimeton) If you need to take an antihistamine your best bet is loratadine (Claritin).
Does loratadine cause diarrhea?
Some people, however, experience side effects when taking loratadine that can lead to weight loss, including stomach pain and diarrhea. Other possible, but uncommon side effects include dry mouth, mouth sores, nervousness, nosebleed, sleeping difficulty, sore throat and weakness.
Can Claritin cause rash?
As with any medication, Claritin and Claritin-D can cause a severe allergic reaction in some people, with side effects including rash , hives, itching, trouble breathing, tightness in the chest, and facial or mouth swelling. An allergic reaction to either of these medications should be considered a medical emergency.
Does pseudoephedrine cause weight loss?
Pseudoephedrine has several side effects that can cause weight loss. They include loss of appetite, upset stomach, stomach pain, nausea, vomiting, headaches and dizziness. Other possible side effects include dry mouth, thirst, fatigue, sore throat, insomnia and nervousness. PubMed Health advises seeking medical attention if you experience serious side effects such as difficulty breathing; a fast, pounding or irregular heartbeat; or stomach pain, dizziness or trouble sleeping. In addition, pseudoephedrine can cause serious side effects in young children that can even be fatal.
Does Claritin help with sinus pressure?
The addition of the decongestant pseudoephedrine to Claritin helps with nasal congestion and sinus pressure caused by colds or allergies. It works by narrowing blood vessels in the nasal passages, says PubMed Health. Pseudoephedrine relieves symptoms, but does not heal the underlying condition and will not shorten recovery time.
COMMON side effects
Sorry, we have no data available. Please contact your doctor or pharmacist.
INFREQUENT side effects
Sorry, we have no data available. Please contact your doctor or pharmacist.
Does Benadryl cause weight gain?
Evidence of Antihistamine Weight Gain. Older antihistamines, such as Benadryl (diphenhydramine), have well-known side effects such as drowsiness. While others, like Allegra (fexofenadine), tend to have less of these side effects.
Do antihistamines cause weight gain?
Antihistamines may also increase appetite, which can cause weight gain.
Can antihistamines cause weight gain?
1. Antihistamines can trigger weight gain. According to a study from the Yale University School of Medicine, antihistamines—commonly used to treat spring allergies—are known to cause significant weight gain.
Can OTC medication cause weight gain?
If You've Gained Weight Recently, This OTC Medication May Be to Blame. If you've recently packed on a few pounds, you're hardly alone. A March report published by the American Psychological Association (APA) on the stresses of the pandemic found that 42 percent of Americans have experienced undesired weight gain since COVID first hit.
Why do fat cells cause inflammation?
Fat cells release cytokines, chemicals that promote inflammation, and an allergic reaction triggers inflammation as well . So people with high levels of inflammation in their bodies are likely to suffer from both conditions.
Can antihistamines make you thirsty?
Secondly, she says, antihistamines can dry you out and make you thirsty. "In some people, the signal for thirst can be confused with the signal for hunger," she adds, making you more likely to eat when you really should be reaching for a glass of water. • Opt for newer antihistamines.
Can allergy medications interfere with appetite?
Allergy medications may interfere with your appetite and your energy levels. Here's how to keep allergy season from derailing your diet. Allergy season is upon us, and the record pollen levels we're experiencing this year may have you heading to the allergy relief aisle at your local drugstore. But what you take to alleviate your symptoms could ...
Does Zyrtec make you tired?
However, Zyrtec may make you more tired than the others. It's considered a minimally sedating antihistamine, unlike Allegra and Claritin, which are non-sedating. So if you want a medication that won't make you prone to skipping workouts, choose one of the non-sedating medications. • Get diagnosed.
For The Consumer
For Healthcare Professionals
- Applies to loratadine: oral capsule, oral syrup, oral tablet, oral tablet chewable, oral tablet disintegrating
Frequently Asked Questions
Further Information
- Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Some side effects may not be reported. You may report them to the FDA. Medical Disclaimer