dimenhydrinate

Frequently asked questions

What does Dimenhydrinate treat?

Dimenhydrinate (Dimenhydrinate) may be used to treat motion sickness, nausea, vertigo, vomiting, based on NIH RxClass drug-classification data (conditions a drug may treat — not a verbatim copy of the FDA-approved label). This is general reference, not medical advice.

How does Dimenhydrinate work?

Dimenhydrinate is a histamine-1 receptor antagonist. H1 antihistamines work by blocking histamine, the chemical released during an allergic reaction, from attaching to H1 receptors. This prevents the sneezing, itching, runny nose, watery eyes, and hives that histamine would otherwise trigger.

How is Dimenhydrinate rated?

pharmaranks gives Dimenhydrinate a composite score of 3.5 out of 5, currently based on 1 weighted source (FDA regulatory recall-safety data weighted highest). See our methodology at /how-we-rate.

Is there a coupon or discount for Dimenhydrinate?

pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Dimenhydrinate. To pay less, Dimenhydrinate is already a generic — usually the lowest-cost version — so the main levers are comparing cash prices between pharmacies and using a pharmacy discount-card service. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.

Who makes Dimenhydrinate?

Dimenhydrinate is marketed by Watson Labs. You can see Watson Labs's full profile, rating, and other products on pharmaranks.

Is Dimenhydrinate a brand-name or generic drug?

Dimenhydrinate is a generic medication; its active ingredient is Dimenhydrinate. Generics contain the same active ingredient as the brand-name original and are usually lower cost.

Is Dimenhydrinate available over the counter?

No. Dimenhydrinate is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.

What forms does Dimenhydrinate come in?

Dimenhydrinate is currently marketed as injectable and tablet, per the FDA's National Drug Code Directory.

What class of drug is Dimenhydrinate?

Dimenhydrinate is classified as histamine-1 receptor antagonist, per the FDA's Established Pharmacologic Class.

Is Dimenhydrinate FDA-registered?

Dimenhydrinate is on record with the U.S. FDA under application number ANDA083531. You can verify this on its official FDA label.

Has Dimenhydrinate been recalled by the FDA?

Dimenhydrinate has no FDA recalls recorded under its own application in the openFDA enforcement database. Its recall-safety score reflects its manufacturer's overall recall record. This is general reference, not medical advice — check the FDA recall database for the latest alerts.

Is Dimenhydrinate safe?

There's no single safe-or-not verdict. pharmaranks gives Dimenhydrinate a recall-safety score of 70/100, based on its FDA recall history (no recalls under its own FDA application) — not an efficacy or side-effect rating. Review its FDA-label side effects and warnings before use, and always consult a licensed professional.