Key facts about Loratadine
What dosages is Loratadine available in?
Loratadine is available in various strengths and dosage forms over the counter.
What is Loratadine used for?
Loratadine is an antihistamine used for short-term relief of allergy symptoms (runny nose, itchy nose, itchy or watery eyes).
How does Loratadine work?
Loratadine is an antihistamine. It blocks histamine, a natural chemical in your body that can cause allergy symptoms like itchy eyes, runny nose, and sneezing. In doing so, Loratadine helps relieve allergy symptoms.
How do I take Loratadine?
Loratadine is typically taken by mouth once a day.
Is it safe for me to take Loratadine?
Loratadine is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you.
Loratadine Common Side Effects
Common side effects of Loratadine include:
- Headache
- Sleepiness
- Fatigue
- Dry mouth
- Dizziness
- Cough
- Sore throat
Loratadine Serious Side Effects
Serious side effects are rare with Loratadine. Contact your healthcare provider immediately if you experience any of the following.
- Accidentally taking too much medication: fast heartbeat, flushing, extreme sleepiness, changes in vision, irritability in children
Effects of other drugs, drug classes and over-the-counter products on Loratadine
- There are no major drug interactions listed for Loratadine. However, you should always let your physician and pharmacist know about any other medications or supplements (including prescribed and over-the-counter medications, vitamins, and dietary or herbal supplements) that you are currently taking
Who makes Loratadine?
Various FDA-approved generic manufacturers
Is Loratadine safe in pregnancy?
It is not known if Loratadine will harm your unborn baby. If you become pregnant while receiving Loratadine, talk to your healthcare provider.













