Bilastine guide
How to take prescribed bilastine for allergy symptoms, with dosing, food interaction, and safety advice.
Bilastine guide
How to take prescribed bilastine for allergy symptoms, with dosing, food interaction, and safety advice.
- READ TIME
- 2 min read
- PATHWAY
- Allergies
This guide does not replace the package leaflet or your doctor's assessment.
EU-licensed doctors
Every case read by an EU-licensed doctor.
Reply in under 2 hours on average
In writing, in your private chat. The doctor can ask for a call when needed.
Full refund if it is not right for you
Not approved? Refunded in full, automatically.
Reviewed on Trustpilot
Independent reviews from real patients, published by Trustpilot.
Electronic prescription
Sent to the pharmacy you choose; each pharmacy decides whether it can dispense it.
On this page
How to use
- Take one tablet daily on an empty stomach
Take one 20 mg tablet one hour before or two hours after a meal. Food significantly reduces absorption. Swallow the tablet whole with water.
- Consistent daily use
Your prescriber sets the duration according to the allergy pattern and symptoms. Do not exceed the prescribed dose.
Dose schedule
- Once daily on an empty stomach
Take at the same time each day for consistent symptom control. If a dose is missed, skip it if the next dose is near.
- Review effectiveness
If symptoms remain uncontrolled despite regular prescribed use, contact the prescriber. Do not take a higher dose.
Side effects
Drowsiness and headache
Drowsiness, headache, and fatigue can occur. Check your response before driving or using machinery.
Gastrointestinal and other effects
Nausea, abdominal pain, and dizziness are less common. Serious allergic reactions are very rare.
When to contact your doctor
- A severe allergic reaction: facial swelling, breathing difficulty, or widespread rash
- Symptoms do not improve after regular use
Storage
Keep in the original package, away from moisture and direct heat, and out of children's reach. Follow the temperature limit on your pack and do not use it after the expiry date.
What to expect
Bilastine is used to relieve allergic rhinoconjunctivitis and urticaria symptoms. Take it on an empty stomach for the duration set by your prescriber.
Sources
Questions while you're on treatment?
Message your doctor in your private chat about side effects, doses or anything that worries you. Replies in under 2 hours on average.
- Follow up with your doctor in the private chat
- Download your e-prescription
- Renewals reviewed by your doctor
Related guides
Common questions
Who reviews the guides?
Do the guides replace my doctor's advice?
Are the guides available in my language?
Would you like a doctor to assess your case?
An EU-licensed doctor replies in under 2 hours on average.
Start consultationIf the doctor cannot treat you online, we refund the full amount.
If the doctor does not approve treatment, we refund the full amount. Every consultation is fully refundable. How refunds work