Allergy & Congestion Relief Oral
In Depth
- Uses and How to Use
- Dosage and Storage
- Precautions and Side Effects
- Drug Interactions
- Drug Images
Pronounced: (lor-AT-uh-deen/sue-doh-eff-ED-rin)
Allergy & Congestion Relief Oral Side Effects
Dry mouth, mild stomach upset, trouble sleeping, dizziness, headache, nervousness, loss of appetite, or thirst may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly.
If your doctor has directed you to use this medication, remember that he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.
Tell your doctor immediately if any of these serious side effects occur:
- fast/irregular heartbeat
- uncontrolled shaking or tremor
Tell your doctor immediately if any of these unlikely but serious side effects occur:
- seizures
- mental/mood changes
- difficulty urinating
This medication does not usually cause drowsiness when used at recommended doses and under normal circumstances. However, this drug may make you dizzy; therefore use caution engaging in activities that require alertness such as driving or using machinery.
A serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction include:
- rash
- itching
- swelling
- severe dizziness
- trouble breathing
This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
Allergy & Congestion Relief Oral Medical Alert
Your condition can cause complications in a medical emergency. For enrollment information call MedicAlert at 1-800-854- 1166 (USA) or 1-800-668-1507 (Canada).
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