Tekast

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

Introduction

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

Uses for

Tekast 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

Tekast 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, Tekast helps reduce or prevent asthma symptoms.

How long does it take to work?

Tekast 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 Tekast alone can't replace preventive care and should be used as directed by your healthcare provider.

Absorption

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

Route of Elimination

Tekast 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 Tekast 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

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

Side Effect

The most common side effects of Tekast 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

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

Interactions

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

Disease Interactions

Taking Tekast 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 Tekast.

Drug Interactions

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

Food Interactions

Tekast 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 Tekast with food to reduce stomach upset.

Pregnancy Use

Tekast 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

Tekast 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 Tekast while breastfeeding.

Acute Overdose

Symptoms of a Tekast 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 Tekast if you are taking an oral steroid medication, if you have a known allergy to Tekast or any of its inactive ingredients, or if you are pregnant or breastfeeding.

Use Direction

Take Tekast 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 Tekast without talking to your healthcare provider first.

Storage Condition

Store Tekast 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 Tekast is approximately 0.4 L/kg.

Half-Life

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

Clearance

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

Here you find in details version of Tekast

Some Frequently Asked Questions About Tekast

What is Tekast?

Tekast 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 Tekast work?

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

Is Tekast safe?

Tekast 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 Tekast used for children?

Yes, Tekast 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 Tekast?

Common side effects of Tekast 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 Tekast?

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

Can I take Tekast with other medications?

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

Can I take Tekast while pregnant?

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

How quickly does Tekast start working?

Tekast 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 Tekast?

The generic name for Tekast is leukotriene receptor antagonist.

How does Tekast help with asthma?

Tekast 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 Tekast when breastfeeding?

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

Is Tekast the same as Singulair?

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

Can Tekast be purchased over the counter?

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

What is Tekast used to treat?

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

Can I take Tekast with antihistamines?

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

How is Tekast taken?

Tekast 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 Tekast?

Tekast 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 Tekast with your healthcare provider.

Does Tekast expire?

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

Does Tekast weaken the immune system?

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

How soon after taking Tekast will I see improvement?

It typically takes 1-8 hours for Tekast 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 Tekast?

The recommended dosage of Tekast 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 Tekast if I have liver or kidney problems?

Tekast 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 Tekast cause weight gain?

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

Can Tekast cause dizziness?

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

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

In general, Tekast 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 Tekast have any effect on blood pressure?

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

Can I take Tekast and ibuprofen together?

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

Can Tekast be used for COPD?

Tekast 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 Tekast improve breathing?

Tekast 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 Tekast called?

The allergy medicine Tekast 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 Tekast while drinking alcohol?

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

What is the difference between Tekast and Advair?

Tekast 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 Tekast be used for allergies?

Yes, Tekast 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 Tekast?

Tekast 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 Tekast.

Can Tekast be used to treat sinus infections?

Tekast 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 Tekast and Fluticasone?

Tekast 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 Tekast sodium?

Tekast sodium is the active ingredient in the prescription medication Tekast. 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 Tekast for?

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

Can Tekast cause chest tightness?

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

Is Tekast available in other forms?

Tekast 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 Tekast have any interactions with other drugs?

Yes, Tekast 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.