Does Allegra D make you stay awake?

Pseudoephedrine hydrochloride may cause mild CNS stimulation in hypersensitive patients. Nervousness, excitability, restlessness, dizziness, weakness, or insomnia may occur. Headache, drowsiness, tachycardia, palpitation, pressor activity, cardiac arrhythmias and ischemic colitis have been reported.

Does Allegra D make you not sleep?

Dizziness, trouble sleeping, nausea, or headache may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. An empty tablet shell may appear in your stool. This effect is harmless because your body has already absorbed the medication.

Will Allegra keep you awake?

Fexofenadine is classed as a non-drowsy antihistamine, but some people still find it makes them feel quite sleepy. Common side effects include headaches, feeling sleepy, dry mouth, feeling sick and dizziness. Do not drink grapefruit juice, apple juice or orange juice while you’re taking fexofenadine.

What are the side effects of Allegra D 24 Hour?

Common side effects of Allegra-D 24 Hour include:

  • nausea,
  • stomach pain or upset,
  • loss of appetite,
  • constipation,
  • trouble sleeping (insomnia),
  • headache,
  • dizziness,
  • nervousness,
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What are the side effects of Allegra?

What Are Side Effects of Allegra?

  • nausea,
  • diarrhea,
  • upset stomach,
  • muscle or back discomfort or pain,
  • sleepiness,
  • drowsiness,
  • tiredness,
  • headache, and.

Is it bad to take Allegra D everyday?

Allegra-D usually is taken once or twice daily. The recommended dose is one 60/120 mg tablet twice daily or one 180/240 mg tablet once daily. Persons with kidney disease and elderly persons may only need to take one tablet per day. Allegra-D should be taken without food.

How quickly does Allegra D work?

Allegra Allergy starts working one hour after taking the medication. What type of allergy symptoms does Allegra Allergy relieve? Allegra Allergy offers fast*, non-drowsy, 24-hour relief of allergy symptoms including sneezing, runny nose, itchy watery eyes, and itchy nose or throat. *Starts working in one hour.

Does allegra cause weight gain?

Newer drugs, including cetirizine (Zyrtec), fexofenadine (Allegra) and loratadine (Claritin), are less likely to cause weight gain, according to Long. Still, there’s an easy way to avoid the problem.

Will Allegra keep me up at night?

Use the right medications

“Antihistamines help with itching and sneezing, but alone do nothing to help the congestion that keeps you up at night.” Decongestants are the “D” part in allergy medications like Allegra-D®, but they can have a stimulant effect that disrupts sleep in some people.

Does Allegra make you hungry?

Antihistamines may also increase appetite, which can cause weight gain. Anecdotally, people using Xyzal (levocetirizine)—an antihistamine similar to Zyrtec (cetirizine)—they have noticed they have put on extra pounds, which is what a very small percentage of patients who used the drug during trials experienced.

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How much is Allegra D 24 Hour?

The cost for Allegra-D 24 Hour Allergy & Congestion oral tablet, extended release (180 mg-240 mg) is around $27 for a supply of 10 tablets, depending on the pharmacy you visit. Prices are for cash paying customers only and are not valid with insurance plans.

Which is better Claritin D or Allegra D?

Studies point to Claritin being more effective than Allegra for allergic rhinitis (faster onset of action, more symptom relief) Allegra may provide more eye symptom relief. Studies suggest Allegra may be more effective than Claritin for wheal and flare reactions (an allergic skin reaction).

Why is Allegra D controlled substance?

It is supplied by Sanofi-Aventis. Allegra-D 12 Hour is used in the treatment of allergic rhinitis and belongs to the drug class upper respiratory combinations. Risk cannot be ruled out during pregnancy. Allegra-D 12 Hour 60 mg / 120 mg is not a controlled substance under the Controlled Substances Act (CSA).

What drugs should not be taken with Allegra?

Do not take fexofenadine with fruit juice (such as apple, orange, or grapefruit). These juices can make it harder for your body to absorb fexofenadine. Avoid taking an antacid within 2 hours before or after you take fexofenadine. Certain antacids can make it harder for your body to absorb this medicine.

Which is better Claritin or Allegra?

Allegra and Claritin are both effective at relieving symptoms of allergic rhinitis compared to using no medication at all. However, Claritin has been shown to provide more overall symptom relief compared to Allegra. It has also been shown to provide overall relief faster than Allegra.

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Is Allegra bad for your liver?

Hepatotoxicity. Fexofenadine use is not generally associated with liver enzyme elevations but terfenadine, a second generation antihistamine that is metabolized in part to fexofenadine, was the attributed cause of several reported cases of clinically apparent liver injury.

No runny nose