Singulair 5mg

Singulair (Montelukast)

(1 customer review)
Active Ingredient (Generic Name): Montelukast
Indication: Asthma prevention, Sneezing and runny nose due to allergies
Manufacturer: MSD Pharmaceuticals India Pvt. Ltd.
Packaging: 7 Tablets in strip & 14 tablets in strip
Delivery Time: 6 To 15 days
10% OFF Use Code AM10 @ Checkout page
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Singulair (Montelukast) - 5mg

5mg Price Price/unit Quantity Add To Cart
28 Tablet/s $16 $0.57 /Tablet Out of stock
56 Tablet/s $30 $0.54 /Tablet Out of stock
84 Tablet/s $44 $0.52 /Tablet Out of stock
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Singulair 10mg (Montelukast) - 10mg

10mg Price Price/unit Quantity Add To Cart
28 Tablet/s $20 $0.71 /Tablet Out of stock
56 Tablet/s $38 $0.68 /Tablet Out of stock
84 Tablet/s $54 $0.64 /Tablet Out of stock
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Last Updated on
Medically Reviewed by
Dr. Zackefron

What Our Customer Says


Buy Singulair Generic Online?

It is a very crucial Singulair Generic drug and patients need to buy it for tackling their disease-related symptoms. These include allergies and asthma. Firstly, they must visit a doctor who prescribes medicine after assessing their condition. Secondly, they need to upload the prescription on a reliable online retailer site. Then the online vendor will ship products to them. However, users need to take every caution while buying Singulair from an online seller. It is necessary to confirm the realness of the site and its products. Thus, the user can stay safe from buying fake drugs.

What is Singulair (Montelukast) Tablet?

Singulair is a brand named after montelukast. This drug is taken by people who are suffering from asthma. Singulair is used to prevent shortness as well as wheezing of breath which is caused by asthma attacks to an asthma patient. It is used to minimize the occurrence as well as the frequency of asthma attacks. This drug is also used to cure asthma symptoms such as allergic rhinitis, allergies, fever, and runny and itchy nose. This medicine is also used to prevent asthma caused due to work out.

The mechanism of Singulair is as such that it blocks substances such as leukotrienes which are known to cause asthma in the first place. These substances also worsen already-caused asthma in a patient.

A chemical known as Leukotrienes is released when you breathe allergy-causing substances such as pollens. This allergy causes swelling in the lungs which cause tightening of the muscles which then makes it difficult for a person to breathe.

This medicine has been approved by Merck and is allowed to use by the Food and Drug Administration back in the ’90s.  Symptoms related to asthma were treated with this drug. There are many generic version of this drug that is available in the market and has been approved by the FDA. They include montelukast etc. Singulair is still known to be one of the most popular drug brands when it comes to treating asthma.

In the year 2008, many studies were made to study and investigate the cause of negative thoughts and changes in mood as one of the side effects of Leukotriene. But studies were made which showed that the drug can at the most cause insomnia with minimal side effects of hallucinations, depression, aggression, irritation, agitation, and depression.

Singulair Generic Uses:

Singulair Generic pill effectively averts coughing, chest tightness, trouble breathing, and wheezing due to asthma in kids and adults. Kids are usually 12 months older or more.

Singulair remedy forms leukotriene- inhibitor. Leukotrienes represent chemicals your system makes while you take in through air an allergen like pollen. These chemicals bring about inflammation inside your lungs. Thus, they bring on the stiffening of the muscles adjacent to the airways. Therefore, a patient faces asthma symptoms.

Singulair Generic is useful in checking asthma attacks in kids and adults. It is best for 12 months old kids. Singulair stops efficiently exercise-induced bronchospasm in grown-ups and kids who are as old as six years.

Singulair Generic is fruitful in treating signs of persistent allergies in grown-ups and kids who are as old as six months. It helps manage signs of seasonal allergies in grown-ups and kids who are as young as two years.

You must avoid giving this drug to a kid without consulting a children’s specialist.

Singulair Generic solution does fruitfully curb exercise-encouraged bronchoconstriction. In this unhealthy state, the passages or airways suffer a contraction in the lungs. This pill is suitable for adults. Moreover, fifteen-year-old teenagers can eat it. Besides, other people can as well consume it if they are not swallowing this remedy for managing other health states.

Perhaps you will be ingesting this medication for tackling asthma & allergy signs, never consume Its excessive dose. You must avoid its overdose for handling exercise-encouraged bronchoconstriction.

How does Singulair work?

Singulair or Montelukast fall in the type of medicines LTRAs or  Leukotriene receptor antagonists. This type of medication is a group of medicines that function in the same manner. These medications are often useful for treating the same conditions.

LTRAs assist to kill stuffy noses and inflammation signs. It can assist check reactions to triggers. Because it keeps the airways leading to the lungs, open. This aids to get better signs of asthma and seasonal and persistent allergies. It as well assists stop breathing issues during or after workouts.

Singulair hinders the working of leukotrienes. It functions by impeding the action of chemicals that induce the signs of allergic rhinitis and asthma.

leukotrienes represent fatty signaling molecules that your body creates as there is inflammation. Experts think they have the main part in sparking hay fever and asthma symptoms.

These molecules help the manner asthma starts, bringing on an array of effects.

As a patient breathes in asthma triggers, for instance, the body responds by producing leukotrienes.

Leukotrienes induce redness and inflammation in the airways and lungs. The muscles present in the airways stiffen, giving rise to asthma signs like:

  • Shortness of breath
  • Coughing
  • Wheezing

As the pill Singulair blocks leukotrienes, it aids to check asthma signs.

How to take Singulair?

  • Always stick to the suggestions of your physician
  • Never ingest it in less or more amounts
  • Eat without food or with good. You can take pills with milk or liquids or any soft solid food
  • Consume the regular pill whole
  • A chewable pill of Singulair 10mg needs complete chewing before you down it
  • You can place granules straight into your mouth and swallow. Or mix granules with a spoonful of ice cream, rice, mashed carrots, or applesauce for kids. Moreover, you can as well mix granules with one teaspoon of breast milk or baby formula milk. Never mix granules with any other kind of liquid. Various other liquids are better before or after eating this medication
  • In case a workout or playing any sports starts symptoms, eat the pill 2 hrs before physical activity
  • In case the Singulair 5mg pill is for treating asthma or controlling allergy signs, eat in the evening. As to exercise-induced bronchoconstriction, eat one pill 2 hrs ahead of a workout. Never eat another dose of it for the next 24 hours. Adhere to your physician’s directions.

Dosage of Singulair:

This drug is available for the use of children as well as adults in the form of chewable pills and oral tablets.

  • For adults, the minimum prescription is one tablet of 10mg each day.
  • Children ranging from 6 to 14 must take a dosage of 5mg and oral tablets can come down to 4mg.
  • Children ranging from ages 2 to 5 should take a chewable pill of 4 mg.

One must avoid giving this drug to children below the age of two and in such cases must have a doctor’s consent to do so. It is usually advisable to take this medicine in the evening but there is no harm in taking this drug at any time of the day as long as it is taken at the same time every day.

Singulair Generic does not show any instant healing reaction and should never be treated as an on-the-spot treatment for a major asthma attack

Singulair Generic is Available in the following Dosage:

  • Singulair 5mg
  • Singulair 10mg

Singulair Overdose:

An overdose of Singulair calls for calling the poison control center and shall be immediately proceeded to the hospital. An overdose of this drug can cause various conditions such as:

  • Dizziness
  • Feeling puckish
  • Feeling thirsty
  • Not being able to hold still
  • Having severe stomach pain


These drugs have an interaction with the montelukast. It is important to tell your doctor all about the medical conditions that you are going through along with the medicines that you are taking right now. Any kind of medication dosage can show its interaction with Singulair. It is still a fact that drugs such as rifampin and phenobarbital must be avoided.

The Singulair tablets that are chewable contain aspartame and must be avoided. In some cases, aspirin has known to show some interaction and must be avoided altogether.

Warnings related to Singulair:

Singulair Generic is not instant when it comes to treating asthma that has already begun. Asthma that has already begun needs instant medicine to heal and requires fast inhalation medicine. Singulair shows a certain improvement in the symptoms weeks after being used regularly. In case this drug does not work or show some negative effect, it is advisable to call the doctor right away. Singulair if needed to be taken twice a day need a doctor’s consultation. Your doctor needs to know your complete medical history before prescribing this medicine to the patient. Patients with medical history such as liver disease etc. can show a case of liver damage.


Maybe you are eating other drugs for managing asthma alongside Singulair. Do not discontinue eating these meds. Moreover, never lower is dose yourself. Although your condition is improving, never try to raise or decrease the dose unless your GP advises you. Say to your physician or seek immediate medical aid in case:

  • You or your kid’s signs do not recover after consuming this pill or in case they turn bad
  • Your short-performing inhaler does not appear to be doing its job well as before. Or do you require using it very often?
  • You must be cautious that your mental well-being can change in sudden manners when you are eating Singulair Generic. You must quickly ring up your physician in case you note any of these symptoms: In case you see trouble with memory, trouble with paying attention, irritability, anxiety, aggressive behavior, and agitation. Moreover, if your notice hallucinations (hearing voices or seeing objects that are not there), unusual dreams, and confusion. Besides, repeating ideas that a patient cannot control, restlessness, trouble with staying asleep or falling asleep. Or sleepwalking, tremor (unmanageable shaking of a body part) can appear. A patient can have suicidal thoughts (imagining killing or injuring yourself or making plans or attempting it). Your physician can see if you need to go on with eating Singulair
  • The pill of Singulair can raise white blood cell levels (eosinophils). It may start systemic vasculitis. Contact your GP fast in case you notice numbness in your legs or arms. Besides, if you see swelling or pain of the sinus, rash, or flu-like signs, call your GP
  • Do not consume Singulair in case you have an allergy to its active salt Montelukast
  • For your safety, notify your physician if you are sensitive to aspirin or are facing asthma
  • The chewable pill may be carrying phenylalanine. Ask your medical practitioner before eating this type of Montelukast if you are fighting PKU or phenylketonuria
  • Talk to your physician if you are pregnant or planning to conceive
  • Say to your GP if you are a nursing mother

Side Effects of Singulair:

There are no major side effects of this medicine. Some general side effects are shown by this medicine from time to time and are known to decrease with some course of time. These side effects include:

  1. Having stomach pain, nausea, diarrhea, heartburn
  2. Headache
  3. Having Tooth pain
  4. Dizziness
  5. Fatigue
  6. Having a stuffy nose, hoarseness
  7. Having mild rashes on the body
  8. Having an infection in the upper respiratory system
  9. Ear infection
  10. Having Sore Throat

Facing Serious Side Effects of Singulair

There are some major side effects that one can go through while taking these drugs. They are as under:

  1. Having a skin rash, severe tingling all over the skin, going through any kind of muscle weakness, and body numbness.
  2. Change of mood and behavior, bouts of depression, or suicidal thoughts.
  3. Shaking
  4. Having unusual bleeding, easy bruising, and purple dots under the skin
  5. Serious swelling and irritation caused by sinus
  6. Deterioration of the condition caused by asthma

Going through a serious allergic reaction is very rare to happen when it comes to this drug. It’s advised to take medical help as soon as you experience any of these side effects. List of some serious symptoms that can be caused because of the drug are:

  1. Hives
  2. Swelling and itching felt in the throat, tongue, and face of a person
  3. Having trouble breathing
  4. Going through severe dizziness

Singulair contraindications:

The below-stated conditions show contraindications with this medication. Contact your doctor in case you notice any of the below-mentioned signs:


  • Increased eosinophils in your blood
  • Anxiety disorder
  • Inflammation of blood vessels in the skin
  • Depression
  • Having suicidal thoughts
  • Tremors
  • Hallucinations
  • Swelling or pain in the sinus


  • Montelukast
  • With phenylketonuria (PKU)
  • Leukotriene Receptor Antagonist

Frequently asked questions(FAQs)

How long does it take for Singulair to get out of the system?

A: Half-life of Singulair is enough to get it out of the bloodstream. The average time of Singulair is approximately 5.5 hours.

Is there a possibility to be allergic to Singulair?

A: It is possible to be allergic to Singulair and be seen if there is a swollen face, throat, or tongue, facing difficulty in breathing.

Does Singulair cure short breathlessness and wheezing?

A: Singulair Generic is majorly used to prevent asthma attacks. It helps in relieving allergies that are caused because of it, it does not show any instant reaction and cannot be used for on-spot treatment.

Can Singulair be used for Cataracts?

A: This drug is used to treat asthma and shows certain side effects such as flu, dizziness, having an upset stomach, etc. There has been no history of a cataract patient using Singulair for cataracts.

Is Singulair safe to use?

A: Singulair is used to cure asthma symptoms which prevent asthma and in some cases shows side effects such as Nausea, Headache, Upset Stomach, Tiredness, sore throat, etc.

How well do pregnancy and Singulair go?

At the time of pregnancy, it is very important to go look for these drugs only if they are extremely essential.

The list of benefits and risks of taking Singulair must be openly discussed with your doctor. The passing of this medicine to breast milk has yet to be verified and should be consulted properly before getting it into the system.

Why buy Singulair from Arrowmeds?

Singulair forms a remedy that easily combats the signs of asthma & allergies. The pill, in addition, deals with exercise-encouraged bronchoconstriction. This is a crucial medication for people who endure these signs. These conditions interfere with the daily routine of people and hinder their progress. Therefore, this pill needs its purchased from an honest retailer that does not compromise on quality. Ailing persons can also get relief from the signs of these conditions.

As regards that aspect users must look for a dependable online seller for buying genuine drugs. It is necessary for their health and daily work routine. Therefore, they must quickly speak to Arrowmeds which sells all kinds of drugs. They vend medicines and also give online counsel to their customers. Their satisfied customers are present worldwide. Moreover, their customers are precious to them. They value their orders, needs, and opinions. Their matchless service fetches them repeat orders from happy consumers.

Arrowmeds does not value money against customer satisfaction. They try to serve their customers with quality products, ship medicines on time and follow all set norms.

Arrowmeds value your time. They save you money because they save you time. However, they have gainful rebates for you. Their medicines are not expensive. However, low cost does not mean an inferior product for them. Keeping rates low benefits you for a long time. You benefit from rebates and low prices.

What is the consumption procedure for the drug?

  • Abide by the advice of your doctor
  • No need to eat it in extra or fewer quantities
  • Singulair is edible one-time each day in the evening to curb allergy signs and asthma. As to exercise-induced bronchoconstriction, eat one pill 2 hrs ahead of a workout. Never eat another dose of it for the next 24 hours. Adhere to your physician’s directions.
  • Eat the pill whole with milk or water or soft foods
  • You can consume it with no food or alongside meals
  • You can place granules straight into your mouth and swallow. Or mix granules with a spoonful of ice cream, rice, mashed carrots, or applesauce for kids. Moreover, you can as well mix granules with one teaspoon of breast milk or baby formula milk. Never mix granules with any other kind of liquid. Various other liquids are better before or after eating this medication
  • If allergy signs or asthma trigger during playing, eat the tablet two hours before the activity
  • Chew the pill fully before swallowing it

Can Singulair be taken on an empty stomach?

Yes, you can eat the pill of Singularin without food or alongside meals. It does not affect its working or action or efficacy. Your stomach without meals is also good for its action. Light food or some liquids before or after it is better.

Will I suffer from side effects when using Singulair?

A pill of Singulair may not always bring about side effects. Not all patients get ill with reactions. However, some individuals are at risk of catching side effects. This drug can induce both soft and grave reactions among its users. Therefore, it is always important to visit your doc for anything unusual or if you note some signs.

Singulair causes mild side effects such as fever, diarrhea, stomach pain, cough, sore throat, sinus infection, flu, and headache. Moreover, it sparks effects like upper respiratory infection, bed-wetting in kids, runny nose, and ear infection or earache.

Singulair’s severe side effects include mood and behavioral changes. These take in confusion, sleepwalking, bad or vivid dreams, and feeling anxious. Besides, hallucinations, suicidal thoughts, trouble sleeping, tremors, restlessness, and agitation can appear. In addition, side effects like rising eosinophils (white blood cell) levels and Systemic vasculitis (inflamed blood vessels) can strike. Also, increased bleeding, Stevens-Johnson syndrome, or tics (muscle spasms) may come on.

Singulair with Food and Alcohol:

Food does not influence this remedy. You can take any food before or after its intake. However, soft food and some liquids are advisable with this drug. Kids can take ice cream, applesauce, rice, etc.

Drinking alcohol does not show severe effects for patients who eat this pill. However, each patient must talk to his or her physician before eating it. But theoretically, it can induce some reactions like dizziness and doziness. Experts advise Singulair takers to leave alcohol intake. It can spark an allergy and asthma attack.

Is smoking safe after taking a Singulair pill?

Smoking is in no way permissible for lung-related problems. Whether it is asthma or allergic reactions to the airways, you cannot smoke. It can cause coughing or the production of mucus or anything wrong with your breathing.


The contents mentioned here are just for information. The side effects of use and contraindications can differ in different patients. Therefore, this article does not claim to provide the correct information. You need to contact your physician to get more info on various aspects of Singulair.


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1 review for Singulair (Montelukast)

  1. Annie Mohseni
    Annie Mohseni

    Do you have shipping to Canada?

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