What should you avoid while taking antihistamines?

What happens if you drink alcohol while taking diphenhydramine?

Taking diphenhydramine while drinking alcohol can be dangerous because their combined effects can cause serious problems like confusion, drowsiness, and dizziness. There have also been recent reports of people overdosing on diphenhydramine, resulting in hallucinations, seizures, and trouble breathing.21 Jun 2021

What can you not take with diphenhydramine?

- ANTICHOLINERGICS; OPIOIDS/ELUXADOLINE. - ANTICHOLINERGICS/ZONISAMIDE. - ANTICHOLINERGICS/CLOZAPINE. - WEAK CYP2D6 INHIBITORS/ELIGLUSTAT. - AGENTS THAT AFFECT IODIDE/RADIOACTIVE IODIDE. - ANTICHOLINERGICS/SOLID ORAL POTASSIUM CAPSULES. - ANTICHOLINERGICS/SOLID ORAL POTASSIUM TABLETS.

Are antihistamines affected by alcohol?

According to the National Institute on Alcohol Abuse and Alcoholism (NIAAA) , alcohol can interact with antihistamines like Claritin. The main issue is that both alcohol and antihistamines are central nervous system depressants. Both can leave you feeling: uncoordinated.10 Jul 2020

Can I drink alcohol while taking allergy medicine?

"Nonsedating allergy medications like Claritin or Sudafed are safer to mix with alcohol," says Ross. "A rule of thumb would be to never mix alcohol with an OTC medication that says 'may cause drowsiness.