Flu-like signs. Common side effects of Allegra include: nausea, diarrhea, upset stomach, muscle or back discomfort or pain, sleepiness, drowsiness, tiredness, headache, and; menstrual cramps. Prescribed for Urticaria, Allergic Rhinitis. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away: Headache. Muscle Pain 7. Thrush If experienced, these tend to have a Severe expression . If experienced, these tend to have a Severe expressionIf experienced, these tend to have a Less Severe expressionIf experienced, these tend to have a Less Severe expressionIf experienced, these tend to have a Severe expressionIf experienced, these tend to have a Less Severe expressionSelected from data included with permission and copyrighted by First Databank, Inc. Allegra may also be used for purposes not listed in this medication guide. Nose stuffiness. Headache 5.

If experienced, these tend to have a Severe expression 1. These common side effects may happen in more than 1 in 100 people. These are not all of the side effects that may occur. Feeling tired or weak. If you have questions about side effects, call your doctor. If experienced, these tend to have a Severe expressionIf experienced, these tend to have a Less Severe expressionIf experienced, these tend to have a Less Severe expressionIf experienced, these tend to have a Severe expressionIf experienced, these tend to have a Less Severe expressionSelected from data included with permission and copyrighted by First Databank, Inc. Muscle pain. A Common Cold 2. Keep taking the medicine but talk to your doctor if these side effects bother you or do not go away: an unpleasant taste or smell a dry or sore nose, or nosebleeds Runny nose. allergic reactions, fever, chills, body aches, cough, or; other flu symptoms. Nose and throat irritation. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.Things to remember when you fill your prescription.WebMD does not provide medical advice, diagnosis or treatment. A Throat Infection Due To Candida Fungus 3. Fluticasone Furoate 100 Mcg/Actuation Blister Powder For Inhalation Side Effects by Likelihood and Severity COMMON side effects. Contact your doctor if you have serious but less common side effects of Allegra including. Flonase reduces inflammation and nasal symptoms associated with rhinitis; however, Flonase may cause nose bleeds and it takes about three days for the full effects to be seen. These common side effects can happen in more than 1 in 100 people. Bronchitis If experienced, these tend to have a Less Severe expression 1. Keep taking the medicine but talk to your doctor if these side effects bother you or do not go away: oral thrush – a fungal infection that causes white patches, redness and soreness in your mouth; dry or sore throat, or hoarse voice; Serious side effects Upset stomach or throwing up. Inflammation Of The Tissue Lining The Sinuses 6. Throat Irritation 8.

Diarrhea. Common side effects. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.Things to remember when you fill your prescription.WebMD does not provide medical advice, diagnosis or treatment. Cough 4. Call your …