Introduction

Freehale (montelukast) is a prescription medication used to treat asthmatic and hay fever. It is a type of leukotriene receptor antagonist, which means it works by blocking the action of leukotrienes, substances in the body that cause inflammation. By blocking the action of leukotrienes, montelukast helps to reduce inflammation in the airways and prevent asthma symptoms such as wheezing, coughing, and shortness of breath.


Uses of Freehale tablet 

Montelukast is used for the following conditions:

  • Asthma: to prevent asthma symptoms such as wheezing, coughing, and shortness of breath.
  • Seasonal allergic rhinitis (hay fever): to relieve symptoms such as runny nose, sneezing, and itchy or watery eyes.
  • Exercise-induced bronchoconstriction: to prevent narrowing of the airways that occurs after exercise.
  • Allergic rhinitis caused by aspirin sensitivity: to relieve symptoms in people who have aspirin-induced asthma.
  • It is important to note that montelukast is not a bronchodilator and should not be used to treat an asthma attack that has already started. If you are experiencing an asthma attack, you should use a quick-relief inhaler as directed by your doctor. Montelukast should be used as part of a complete treatment plan for asthma that includes avoiding triggers and taking other medications as prescribed by your doctor.

Drug interactions

Montelukast can interact with some medications and affect how they work, or increase the risk of side effects. Some drugs that may interact with montelukast include:

  • Warfarin and other blood thinners: montelukast can increase the risk of bleeding if taken with warfarin or other blood thinners.
  • Rifampin: montelukast can decrease the effectiveness of rifampin, a medication used to treat tuberculosis.
  • Antifungal medications: montelukast can interact with antifungal medications such as ketoconazole and increase the risk of liver damage.
  • Certain antibiotics: montelukast can interact with antibiotics such as erythromycin and clarithromycin, and decrease their effectiveness.
  • Aspirin and other nonsteroidal anti-inflammatory drugs (nsaids): montelukast can increase the risk of stomach bleeding when taken with aspirin or other nsaids.

Disease interactions

Montelukast may interact with certain medical conditions and make them worse. It is important to inform your doctor about all medical conditions you have before starting treatment with montelukast. The following are some of the diseases that may interact with montelukast:

  •  Liver disease: people with liver disease may have an increased risk of side effects from montelukast.
  • Phenylketonuria: montelukast chewable tablets contain phenylalanine, which may be harmful to people with phenylketonuria.
  • Immune system disorders: montelukast may not be effective in people with certain immune system disorders, such as severe combined immunodeficiency (scid).
  • Churg-strauss syndrome: montelukast may worsen symptoms in people with churg-strauss syndrome, a type of vasculitis.

Food interactions

Montelukast is usually taken orally, and it is not known to interact with food. However, it is important to take montelukast exactly as directed by your doctor. If your doctor has instructed you to take montelukast with food, it is important to follow that instruction. Taking montelukast on an empty stomach or with a high-fat meal may reduce its effectiveness.


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Side effects of Freehale tablet 

Montelukast is generally well-tolerated, but like all medications, it can cause side effects in some people. The most usual left over of montelukast include:

  • Headache
  • Stomach pain
  • Diarrhea
  • Influenza-like symptoms
  • Dizziness

Less usual side effects of montelukast include:

  • Rash
  • Hives
  • Itching
  • Redness of the face, lips, tongue, or throat
  • Shortness of breath or difficulty breathing

If you experience any of these symptoms or any other unusual symptoms while taking montelukast, it is important to contact your doctor immediately. In some cases, these symptoms may be a sign of a serious reaction to the medication, and prompt medical attention is necessary.


Dosage form

Montelukast is available in several different dosage forms, including:

  • Tablets: montelukast is available as a standard tablet that is taken orally with or without food.
  • Chewable tablets: montelukast is also available as a chewable tablet that can be taken with or without food
  • Granules: montelukast is available in granule form for children who have difficulty swallowing tablets. The granules can be sprinkled on a spoonful of applesauce or pudding before being taken orally.

Dosing information

The recommended dose of montelukast depends on the condition being treated and the age of the patient. The following are general dosing guidelines for montelukast:

  •  Asthma: the recommended daily dose for adults and children 15 years and older is 10 mg. The recommended daily dose for children 6 to 14 years is 5 mg.
  • Seasonal allergic rhinitis: the recommended daily dose for adults and children 15 years and older is 10 mg. The recommended daily dose for children 2 to 14 years is 5 mg.
  • Exercise-induced bronchoconstriction: the recommended dose is one 10-mg tablet taken at least 2 hours before exercise.

Packaging

Montelukast tablets are usually packaged in blister packs or bottles. The specific packaging of montelukast tablets will depend on the manufacturer and the form of the medication (standard tablet, chewable tablet, etc.) A typical blister pack of montelukast tablets may hold 10, 20, 30, or 60 tablets.


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Storage

  • Montelukast tablets should be stored at room temperature, away from heat, light, and moisture. The ideal storage temperature for montelukast is between 15°c to 30°c (59°f to 86°f).
  • It is important to keep montelukast tablets in their original packaging until ready to use to protect the medication from light, heat, and moisture. After opening the packaging, it is recommended to store the tablets in a cool, dry place and to use them before the expiration date.
  • It is also important to keep montelukast tablets out of reach of children and pets. If you no longer need the medication or if it has expired, it is best to dispose of the tablets properly, according to the guidelines provided by your healthcare provider or pharmacist.

You can easily buy online medicine In Pakistan and get it delivered to your doorstep with InstaCare. Visit the website or call at 02137136090 for further information.


Source: https://instacare.pk/blog/freehale-tablet-uses-side-effects-and-price-in-pakistan