Long-term use of Benadryl, an over-the-counter allergy medication, has been linked to an increased dementia risk. In lieu of Benadryl, possible alternatives include cetirizine (Zyrtec), fexofenadine (Allegra) and loratadine (Claritin).
Which antihistamines are linked to dementia?
In a report published in JAMA Internal Medicine, researchers offers compelling evidence of a link between long-term use of anticholinergic medications like Benadryl and dementia. Anticholinergic drugs block the action of acetylcholine.
Does loratadine cause memory loss?
In the brain, they inhibit activity in the memory and learning centers, which can lead to memory loss. Alternatives: Newer-generation antihistamines such as loratadine (Claritin) and cetirizine (Zyrtec) are better tolerated by older patients and do not present the same risks to memory and cognition.
Is loratadine an anticholinergic medications?
One of these studies9 gave loratadine 2 points on the Anticholinergic Risk Scale, indicating that it entails intermediate risk; another study8 gave loratadine 0 points, which means that it has no known anticholinergic properties.
Does promethazine cause dementia?
Dementia warning: Research has indicated that this type of medication can cause effects similar to those caused by drugs called anticholinergics. This can raise your risk of dementia.
What is the number one food that fights dementia?
Researchers developed the diet by looking at the Mediterranean and DASH diets, then focusing on the foods with the most compelling findings in dementia prevention. Vegetables, especially leafy greens, rose to the top. In general, fruit didn’t, though berries made the list.
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.
Does loratadine have side effects?
The most common side effect of loratadine is feeling sleepy. This happens in more than 1 in 100 people. Side effects in children may include: headaches.
What are the side effect of loratadine?
Loratadine may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
- dry mouth.
- sore throat.
- mouth sores.
- difficulty falling asleep or staying asleep.
What is the safest antihistamine?
Claritin and Zyrtec are popular over-the-counter antihistamines. Doctors consider them safe and effective treatments for minor allergies. Both are second-generation antihistamines. These cause less drowsiness than first-generation antihistamines.
Is loratadine safe for seniors?
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 3 most commonly prescribed drugs for dementia?
Three cholinesterase inhibitors are commonly prescribed:
- Donepezil (marketed under the brand name Aricept), which is approved to. treat all stages of Alzheimer’s disease.
- Galantamine (Razadyne), approved for mild-to-moderate stages.
- Rivastigmine (Exelon), approved for mild-to-moderate Alzheimer’s as well.
Are antihistamines bad for your heart?
Antihistamines, which are commonly used to treat symptoms such as a runny nose or sneezing, are generally safe for patients with abnormal heart conditions. However, the FDA has warned that antihistamines taken in conjunction with some high blood pressure medications may cause a spike in blood pressure.
How does peanut butter detect Alzheimer’s?
The researchers discovered that those who had an impaired sense of smell in the left nostril had early-stage Alzheimer’s. They noted that the participants needed to be an average of 10 centimeters closer to the peanut butter container in order to smell it from their left nostril compared to their right nostril.
What are the 9 prescription drugs that cause dementia?
What did the research involve?
- drugs for Parkinson’s.
- drugs for overactive bladder.
- muscle relaxants.
What medications make dementia worse?
Medications: Some Drugs Make Dementia Worse
- Benadryl, found in cough syrups and over-the-counter allergy and sleeping pills such as Tylenol PM®. …
- Bladder pills such as Tolterodine/Detrol®, Oxybutynin/Ditropan. …
- Tropsium/Sanctura®, do help when patients need to urinate often.