Reversair

Reversair Uses, Dosage, Side Effects, Mechanism of Action, How Long Does it Take to Work? Reversair is a brand name. Its generic name is Montelukast.

Introduction

Reversair is a leukotriene receptor antagonist medication prescribed to prevent and control asthma symptoms. Reversair is also used to treat hay fever and allergies. Reversair works by blocking the action of leukotrienes, which are substances that may contribute to the symptoms of asthma.

Uses for

Reversair is used to manage or prevent asthma symptoms in adults and children as young as 12 months old. It may also be prescribed to relieve the symptoms of seasonal hay fever.

Mechanism of Action

Reversair works by inhibiting the action of leukotrienes, lipids released from certain cells that can cause asthma-like symptoms such as wheezing, coughing, and mucus production. By blocking the effects of these chemicals, Reversair helps reduce or prevent asthma symptoms.

How long does it take to work?

Reversair usually begins to work within one hour of administration, and most people begin to notice improvement within a day. However, it is important to remember that Reversair alone can't replace preventive care and should be used as directed by your healthcare provider.

Absorption

Reversair is rapidly and completely absorbed from the gastrointestinal (GI) tract and is not significantly affected by food. Peak plasma concentration of Reversair is generally reached within 2 hours of oral administration.

Route of Elimination

Reversair is eliminated mainly via the kidneys and biliary system. Less than 6.5% of the drug is eliminated unchanged in urine; the remaining eliminated compound is composed of metabolites undergoing glucuroconjugation or cationic exchange.

Dosage

The usual recommended daily dosage of Reversair for adults and adolescents 15 years and above is one 10 mg tablet. For children 6 to 14 years of age, the recommended daily dosage is 5 mg. For children younger than 6 years of age, the recommended daily dosage is 4 mg.

Administration

Reversair tablets should be taken with water, and should not be crushed, chewed, or broken. The tablets should be taken in the evening, as Reversair is best absorbed at night.

Side Effect

The most common side effects of Reversair may include headache, nausea, stomach-ache, throat pain, sinus pain, cough, and diarrhea. If you experience any of these side effects, contact your healthcare provider immediately.

Toxicity

Reversair is generally well tolerated in most patients, although there have been reported cases of muscle breakdown and hepatic dysfunction in patients taking very large doses, or in combination with other medications.

Precaution

Before taking Reversair, it is important to tell your healthcare provider about any other medications you are taking (including over-the-counter drugs and supplements). Reversair should not be taken if you are taking an oral steroid medication.

Interactions

Reversair can interact with some other medications, herbal products, and dietary supplements. Before taking Reversair, it is important to tell your healthcare provider about any other medications you are taking.

Disease Interactions

Taking Reversair may cause an increased risk of bleeding in some people with certain diseases, such as bleeding disorders, high blood pressure, or a blood clotting disorder. People with a history of heart attack, stroke, or liver problems should also talk to their healthcare provider before taking Reversair.

Drug Interactions

Reversair has known interactions with non-steroidal anti-inflammatory drugs (NSAIDs), antiviral drugs, and warfarin. Taking Reversair with other drugs may cause adverse interactions or unwanted side effects. Talk to your healthcare provider before taking any medications while on Reversair.

Food Interactions

Reversair can be taken with or without food. It is not significantly affected by food, however, food can cause indigestion so it is best to take Reversair with food to reduce stomach upset.

Pregnancy Use

Reversair has not been adequately studied in pregnant women. However, it is generally considered safe for pregnant women in the treatment of asthma when the benefits of the medication outweigh the risks. Speak to your healthcare provider for more information.

Lactation use

Reversair passes into breast milk in small amounts. Although studies have not been performed, it is not likely to harm a breastfed infant. Talk to your healthcare provider about the risks and benefits of using Reversair while breastfeeding.

Acute Overdose

Symptoms of a Reversair overdose may include dizziness, drowsiness, confusion, nausea, vomiting, and abdominal pain. Contact your healthcare provider immediately if you experience any of these symptoms or suspect an overdose.

Contraindications

Do not take Reversair if you are taking an oral steroid medication, if you have a known allergy to Reversair or any of its inactive ingredients, or if you are pregnant or breastfeeding.

Use Direction

Take Reversair exactly as prescribed by your healthcare provider. Follow all directions on the prescription label. Do not take more or less than prescribed. Do not stop taking Reversair without talking to your healthcare provider first.

Storage Condition

Store Reversair tablets at room temperature away from moisture and heat. Do not store in the bathroom. Keep all medications out of the reach of children and pets.

Volume of Distribution

The volume of distribution of Reversair is approximately 0.4 L/kg.

Half-Life

The mean elimination half-life of Reversair is approximately 3-6 hours.

Clearance

The total body clearance of Reversair is approximately 0.35 mL/min/kg.

Here you find in details version of Reversair

Some Frequently Asked Questions About Reversair

What is Reversair?

Reversair is a prescription medication used to prevent asthma attacks and relieve symptoms of season allergies, including sneezing, runny nose, and itchy or watery eyes. It belongs to a class of drugs known as leukotriene receptor antagonists.

How does Reversair work?

Reversair works by blocking the production of substances in the body that are responsible for allergic reactions. By blocking these substances, Reversair prevents the onset of allergic responses such as sneezing, runny nose, and itchy eyes.

Is Reversair safe?

Reversair is generally regarded as a safe drug. However, as with any medication, it is important to discuss potential side effects with your healthcare provider before starting treatment.

Is Reversair used for children?

Yes, Reversair is approved by the FDA for use in children as young as 2 years old. It is important to work with your doctor to determine the most appropriate dosage for your child.

What are the side effects of Reversair?

Common side effects of Reversair include sore throat, headache, stomach pain, diarrhea, and itching. Other side effects may include dizziness, difficulty sleeping, and rash.

What is the maximum dosage for Reversair?

The maximum dose of Reversair for adults is one 10mg tablet per day. The maximum dose for children is 5mg per day.

Can I take Reversair with other medications?

It is important to discuss taking Reversair with other medications with your healthcare provider. Some medications may interact with Reversair and should not be taken together.

Can I take Reversair while pregnant?

Reversair is not recommended for use during pregnancy. If you are planning to become pregnant, speak with your doctor about alternatives to Reversair.

How quickly does Reversair start working?

Reversair usually begins to work within 1 hour of taking the medication. However, full effects may take up to 8 hours.

What is the generic name for Reversair?

The generic name for Reversair is leukotriene receptor antagonist.

How does Reversair help with asthma?

Reversair helps to prevent asthma attacks by blocking the production of substances in the body that cause asthma flare-ups. This can reduce the severity of symptoms, allowing sufferers to breathe easier and more freely.

Can I take Reversair when breastfeeding?

It is not advised to take Reversair while breastfeeding due to the risk of passing the drug through breastmilk. Speak with your healthcare provider about possible alternatives.

Is Reversair the same as Singulair?

Yes, Reversair is the generic name for the brand name drug Singulair.

Can Reversair be purchased over the counter?

No, Reversair is a prescription medication and must be prescribed by a healthcare provider.

What is Reversair used to treat?

Reversair is used to prevent asthma attacks and relieve symptoms of season allergies, including sneezing, runny nose, and itchy or watery eyes.

Can I take Reversair with antihistamines?

It is important to speak with your doctor before taking Reversair with other medications. Some medications, including histamines, may interact with Reversair.

How is Reversair taken?

Reversair is taken orally and is usually taken once a day with or without food. It should be taken at the same time each day.

What are the possible complications of taking Reversair?

Reversair can cause serious side effects, including anaphylaxis (a severe allergic reaction) and an increased risk of certain infections. It is important to discuss the potential complications of taking Reversair with your healthcare provider.

Does Reversair expire?

Yes, Reversair can expire. It is important to check the expiration date on the medication and store according to package instructions.

Does Reversair weaken the immune system?

There is no evidence that Reversair weakens the immune system. However, it may reduce the severity of allergic reactions, which can reduce the risk of infections.

How soon after taking Reversair will I see improvement?

It typically takes 1-8 hours for Reversair to start working. Improvement in symptoms may be felt within a few days to a week of starting treatment.

What is the recommended dosage for Reversair?

The recommended dosage of Reversair is one 10mg tablet per day for adults and 5mg per day for children ages 2 to 5 years old. Your healthcare provider can advise on the most appropriate dosage for you or your child.

Can I take Reversair if I have liver or kidney problems?

Reversair is not recommended for use in patients with liver or kidney disease. It is important to discuss other treatment options with your healthcare provider.

Does Reversair cause weight gain?

Weight gain is a rare side effect of Reversair. If you experience an increase in appetite while taking Reversair, speak with your doctor.

Can Reversair cause dizziness?

Yes, dizziness is a common side effect of Reversair. If you experience dizziness while taking Reversair, discuss this with your healthcare provider.

Does Reversair have any risks associated with long-term use?

In general, Reversair is safe for long-term use. However, long-term use may increase the risk of certain side effects, including liver toxicity and headaches. Discuss the risks with your healthcare provider.

Does Reversair have any effect on blood pressure?

Reversair is not known to affect blood pressure. However, if you experience a sudden increase in blood pressure while taking Reversair, contact your doctor right away.

Can I take Reversair and ibuprofen together?

It is important to discuss taking Reversair with other medications with your healthcare provider. Some medications may interact with Reversair and should not be taken together.

Can Reversair be used for COPD?

Reversair is not approved by the FDA for use in patients with COPD. Speak with your doctor to determine the most appropriate treatment for you.

Does Reversair improve breathing?

Reversair can help to reduce the severity of asthma symptoms and improve breathing. However, it is important to follow your healthcare provider's instructions for proper use.

What is the allergy medicine Reversair called?

The allergy medicine Reversair is also known by the brand name Singulair. It is a prescription medication used to prevent asthma attacks and relieve symptoms of season allergies, including sneezing, runny nose, and itchy or watery eyes.

Can I take Reversair while drinking alcohol?

It is not advised to mix alcohol and Reversair, as this may increase the risk of side effects. Speak with your doctor if you have concerns about mixing alcohol and Reversair.

What is the difference between Reversair and Advair?

Reversair is a prescription medication used to prevent asthma attacks and relieve symptoms of season allergies. Advair is a prescription medication used for the prevention and treatment of airway narrowing caused by asthma, chronic bronchitis, and emphysema.

Can Reversair be used for allergies?

Yes, Reversair is approved by the FDA for use in treating symptoms of season allergies, including sneezing, runny nose, and itchy or watery eyes.

How do I take Reversair?

Reversair is taken orally once a day with or without food. It should be taken at the same time each day. It is important to read the patient information leaflet for detailed instructions on how to take Reversair.

Can Reversair be used to treat sinus infections?

Reversair is approved for the treatment of symptoms of season allergies. While it may help relieve some of the symptoms associated with a sinus infection, it is not approved for the treatment of sinus infections.

What is the difference between Reversair and Fluticasone?

Reversair is a prescription medication used to prevent asthma attacks and relieve symptoms of season allergies. Fluticasone is a prescription medication used to treat inflammation and swelling of the airways caused by asthma and other breathing disorders.

What is Reversair sodium?

Reversair sodium is the active ingredient in the prescription medication Reversair. It belongs to a class of drugs known as leukotriene receptor antagonists, which help to prevent asthma attacks and relieve symptoms of season allergies.

How long should I take Reversair for?

The duration of treatment with Reversair should be determined by your healthcare provider. For most patients, Reversair is taken on a daily basis. You should not stop taking Reversair without consulting your doctor.

Can Reversair cause chest tightness?

Chest tightness is a possible side effect of taking Reversair. It is important to contact your doctor immediately if you experience chest tightness while taking Reversair.

Is Reversair available in other forms?

Reversair is available in tablets, chewable tablets, granules, and oral suspension. Your doctor will advise on the form and dosage that is most appropriate for you.

Does Reversair have any interactions with other drugs?

Yes, Reversair may interact with certain medications. Before taking any new medications, including over-the-counter drugs, it is important to speak with your doctor or pharmacist.