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Montelukast for Asthma User Reviews (Page 4)

Brand names: Singulair

Montelukast has an average rating of 5.3 out of 10 from a total of 191 reviews for the treatment of Asthma. 35% of reviewers reported a positive experience, while 40% reported a negative experience.

Reviews for Montelukast

  • cgogan
  • Taken for less than 1 month
  • May 16, 2021

"I have asthma and during allergy season I get such bad coughs that I can't sleep at night, can't exercise, and really have difficulties enjoying my days. Doctor gave me steroid inhaler, singulair and zyrtec. The inhaler and zyrtec knocked my symptoms from a 10 to a 7, but did not really help that much. I started taking Singulair and that brought it down to a 2 within a week. I was able to sleep better, BUT I developed headaches, skin rashes all over my legs and my belly, and had rapid weight-gain (2 pounds a day!). Even though I enjoy the relief it brought from my asthma I have to get off it to ensure I do not develop weight related sicknesses due to my rapid weight gain."

3 / 10
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12 Report
  • Ddras
  • Taken for less than 1 month
  • October 15, 2018

"I went on montelukast three weeks ago. I have had no prior mental difficulties, anxiety or depression. Three weeks later I’m experiencing agitation, anxiety, nightmares (which I haven’t had since I was a child, I’m a 52 year old woman. I’m irritated and my thoughts race. As far as those racing thoughts... I seem to get obsessed on a subject and I can’t stop googling and looking and checking and doing something related to that topic! Every day it’s something new to obsess over. A close friend who is a psychologist looked at the side effects of montelukast and said CALL YOUR DOCTOR. NOW. She also gave me the phone number of a psychiatrist. I called both my pulmonologist who prescribed and the psychologist. Ugh. This stuff works wonderfully, but quite seriously I’d rather just cough and have asthma attacks."

3 / 10
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19 Report
  • Got...
  • Taken for 2 to 5 years
  • May 19, 2016

"I am now 48 and have been taking Singulair for 2 + years and it is truly a medical drug for allergy induced asthma. I love it! I could not breathe and the phlegm would not move. Now whatever phlegm there is moves very productively and I do not wheeze at night anymore. It saved my life!"

10 / 10
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23 Report
  • Ida...
  • Taken for 2 to 5 years
  • January 21, 2014

Singulair (montelukast) "I was on Singulair for about a year, when my medical aid would all of a sudden only pay for Tropaz (I believe it is a generic). Tropaz was equally effective, but after about six months of use I developed terribly dry and burning lips. I went of Tropaz for about six months, and started using it again. My lips were fine and for a couple of months I had no side-effects. The medical aid then changed from Tropaz to Minair and within 2 two months I had a disastrous allergen of hives and welts."

7 / 10
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28 Report
  • Thomas
  • Taken for less than 1 month
  • December 1, 2019

"This drug has made my nose so dry and feel so weird every time I take it. You ever have that awful feeling where you feel like your nose is full of hard boogers, but yet there’s nothing in there? Drives me insane! Additionally, I have had thin bloody and scabby boogers, and my nose just feels like it needs to be filled with chapstick. Not a fan, but it definitely helps with asthma. I was prescribed montelukast with prednisone so hard to tell if the tired fatigue symptoms were from pred. or mont. Haven’t had the depression symptoms I’m reading here though. None whatsoever. I can’t imagine staying on this drug for more than 2 weeks."

6 / 10
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15 Report

Are you taking this medicine?

  • Kelsi...
  • August 3, 2017

"I give this half a rating. I have chronic asthma and after nearly dying from an asthma attack I was prescribed Singulair along with Symbicort. This medication has absolutely helped me. I've been on it for over 3 months now. It really does help reverse the effects of asthma. Unfortunately it gives me some of the worst anxiety I have ever experienced. I tried taking it in the morning but the entire day I would feel unbelievably anxious. If I take it before bed I have the worst most vivid nightmares. This medication effects everyone differently of course, my only advice is to try it out for yourself."

5 / 10
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20 Report
  • Brenn...
  • July 12, 2015

"Thought this med was my answer! I have severe allergies which I am congested all day and makes it hard to sleep at night . This med cleared me up and helped me sleep at night But by the 2nd refill I became irritable, emotional and so moody ! I snapped at people and started having freaky dreams! I took myself off of it even thought it worked for the allergies it wasn't worth it! When I saw my doc and told her she shook her head and said "that's odd I never heard of it doing that "but what I read here validates my experiences! Still can't find Anything that works the way it it did for my allergies!"

3 / 10
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24 Report
  • Kurt...
  • June 19, 2017

"I had my first asthma attack when I was 30 (13 years ago) and each year it got worse to the point where I would have 6 attacks a day and my puffers would not work. I took this drug and my attacks do not exist anymore. I am an avid athlete and I am no longer hindered. Back in February I struggled to get my breathe and I was on my way to the Emergency, that is when I got this pill prescribed to me and it has been a God send! I don't have the sleep issues others have mentioned here, I never really slept the best to start with, but no changes. No crazy dreams. I never been more pleased."

10 / 10
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20 Report
  • Human...
  • Taken for less than 1 month
  • December 5, 2019

"I took this medication for two days. The side effects were overwhelming. I got a fever and the flu symptoms within the sort time I was on the Singulair. I was also extremely tired so much so I was unable to work."

1 / 10
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14 Report
  • Jeff
  • February 18, 2019

"tl;dr version. Monetlukast definitely worked as a maintenance medication but had unpleasant side effects after prolonged use. Lifelong asthmatic but for the last 10+ years, my asthma has been under control with Asmanex. Started struggling with allergy-induced asthma late 2018, needing a rescue inhaler multiple times every day. Doctor prescribed montelukast pills in addition to doubling Asmanex and my issues have definitely dissipated since early January. I went to single Asmanex alongside the montelukast and have been breathing fine. Its far more affordable (~$10/month) compared to the doubled Asmanex (~$50/month) but in the last few weeks, I have been incredibly exhausted and achy. Sleep has been difficult and I feel very mentally clouded. I suffer from anxiety normally, but have not had any symptoms with regard to that. If anything, I'm too exhausted to be anxious."

5 / 10
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16 Report
  • Ren
  • Taken for 1 to 6 months
  • December 13, 2013

"I'm 28 & have asthma. I tried Singulair a few years ago, which helped my asthma & allergies. I recently began to have asthma flare ups again & started taking the generic. This time I am noticing side effects. I have frequent headaches, which may or may not be from the medicine, but could be from lack of sleep that I definitely attribute to this medicine. I get so exhausted but can't fall asleep until sometimes 6 am, then walk around like a zombie the next day only to repeat the pattern. I am prone to depression but have not noticed it worsening. I am not a crier but now tear up over everything, happy or sad. I have sharp pain in my ears. Dry eyes. "

7 / 10
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27 Report
  • Fiona...
  • March 26, 2017

"I'm a 34 year old who has had asthma for years. Over the past 12 mths my asthma has become increasingly difficult to manage, and was severely impacting my sleep and my day to day life. As a result doctor has been trying some new medication. After just a couple days on 10mg of this medication my asthma had significantly improved. Then the side effects started. I lost hearing in my ear and had loud ringing in my ear. I was sleeping non stop, couldn't concentrate or retain information and was suffering from terrible anxiety which I have never experienced in my life. I felt like all I wanted to do was sleep and never wake up. I have never felt so awful in my life. I stopped the medication that night and immediately felt 100% back to normal."

5 / 10
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20 Report
  • Needn...
  • February 20, 2017

"Soooo I started taking singulair montelukast for about a month now. It's been helping my asthma a lot but I've been having horrible depression. I'm very angry most of the time. Everything and anything anyone says will make me irate. I've been having suicidal thoughts. Honestly I rather cough up a lung than be crazy because of this medicine"

3 / 10
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  • Bug
  • Taken for less than 1 month
  • January 31, 2021

"I've been taking this the last few days and although its helped with my allergies and asthma I am so tired and 'zoney' feeling I'm not sure I want to continue. I feel absolutely exhausted, confused and really 'out of it'. All I want to do is sleep which is non-productive and I can't function like this on a daily basis."

3 / 10
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11 Report
  • Matthew...
  • June 17, 2013

"This review will not completely apply to most people as I am bipolar II and am extremely sensitive to some kinds of medicines. It normally takes me a very long time to fall asleep (sometimes until dawn) but once I am I stay asleep and get plenty of rest. On Singulair I once couldn't fall asleep until about 12:00 in the afternoon after going to bed at 11:00 pm the night before, and I would often wake up multiple times while sleeping. My anxiety was much higher, I was significantly more depressed, and my previously very well stabilized mood was once again destabilized. I also had some water retention weight gain. Was absolutely amazing for my asthma though, so I guess that's something. Really wish it played nice with my sleep and bipolar."

2 / 10
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27 Report
  • Fearful...
  • December 13, 2016

"This medication is poison. I don't recommend. My 5 year old was on this for 3 months when I've notice her behaviour changed, a bubbly happy and active child, had turned into a sad, tearful, tired and unhappy child with every little thing making her angry and depressed. I urge anyone who's taking or is thinking of giving this to their child, as soon as u see the littlest of change stop!! It can really affect you or your child's life. If only I had researched or my child's dr had advised me well instead of brushing my worries under the table, I would have never given this to her."

1 / 10
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20 Report
  • MxV
  • September 5, 2011

Singulair (montelukast) "I recently was on Prednisone for over a week because I could barely breathe (in spite of taking 500mg of Advair 2/day and Maxair several times a day). Towards the end of my steroids I was still breathing very poorly, but then I started taking Singulair and immediately my breathing became absolutely normal with not one hint of wheezing or breathing difficulty. Also, my nasal allergies/sinuses have improved considerably since I started Singulair. On the other hand, I have noticed pain in my ear (possible ear infection) and my mood appears to be a bit more aggressive than it was before taking the Singulair. Overall, I would highly recommend it."

10 / 10
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30 Report
  • NAano
  • Taken for 1 to 2 years
  • April 20, 2016

Singulair (montelukast) "I have been taking singulair for almost a year now or more. I usually don't dream , so I haven't noticed any unusual nightmares. Seriously , I can't tell if my anxiety is because of singulair or not . I am anxious by nature and this semester is really stressful and can drive anyone crazy ! I usually think about life , death , why we are here? and this kind of stuff . . DOES THIS HAVE ANYTHING TO DO WITH SINGULAIR ? I really want to find an answer for that .I recommend singulair when you don't have any other choice , but if you have one then absolutely choose it. Sing. is bad but effective."

6 / 10
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21 Report
  • OS Girl
  • April 2, 2019

"Great medication I use to wake up gasping for air every night. My allergy Doctor gave me this with an inhaler. I take this medication at night. It will make you sleepy. It has been 3 years and no side effects. But, I do wake up very rarely gasping. But, this is only during allergy season when pollen count is extremely high."

10 / 10
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15 Report
  • Marsh...
  • August 8, 2019

"I have feline induced asthma. I not longer wanted to use steroidal inhalers such as Qvar. A healthcare professional recommended Singular. My local healthcare provider's pharmacy carries the montelukast equivalent. I noticed good results from day one. I was able to put the inhalers away for several weeks at a time. As long as I continued to take the montelukast each day I obtained excellent results. I couldn't believe it. I could easily tolerate the side effect of the bizarre and troubling dreams. After taking montelukast for seven months or so, the medication simply lost its effect completely. I was back on the rescue inhaler. The inhaler increases the chances of contracting bacterial infections like bronchitis and pneumonia, especially when used heavily. Another healthcare professional told me it is certainly possible to build up a tolerance to montelukast. She suggested Claritin Zirtec, or Allegra. I do not know which one will produce the best results or if all three are similar."

5 / 10
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14 Report
  • vineskm
  • September 23, 2015

"My doctor was aware of my history of and treatment for anxiety and panic attacks when she prescribed this for me. She directed that it be taken in the evening before bed and I don't know why that is. There have been 2 or 3 times when I forgot to take it, so I took it the next morning. I found that on the following nights, I had very strange dreams, woke to a panic attack, and had difficulty going back to sleep. Since I have put that together, I have made sure to take the medicine at night and I haven't had any more problems."

5 / 10
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22 Report
  • Tony
  • April 30, 2018

"DO NOT USE SINGULAIR IF YOU HAVE HAD PAST PROBLEMS WITH DEPRESSION OR ANXIETY. Here's my story. I was put on singulair when younger so decided to ask my GP to put me on it again (22 now). It helped with my asthma a lot but I had to stop after 2 weeks as I was getting bad dreams and had heard that to be a side effect. So I went back on the inhaler and decided to only use singulair when doing vigorous activities. Took one yesterday and the dreams came back and also woke up today in a bad mood. Decided to take another pill today to keep the asthma under control while working and within an hour I was easily irritated, depressed and anxious. This continued and these emotions amplified until I was extremely angry. At the time I didn't know what was going on, so I got even more emotional and ended in a dark downward spiral. I've dealt with depression in the past so i just assumed it was "one of those days". It wasn't until I googled singulair and mood that I realised it was the singulair."

1 / 10
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17 Report
  • Kindel
  • October 16, 2009

Singulair (montelukast) "I started taking Singulair about 10 years ago when it was fairly new. It changed my life, I am not aware of side effects, but I NEVER WHEEZE! It is the best drug over and I would recommend if you use your albuterol inhaler more than twice a week, take this medicine! I was using my rescue inhaler almost daily, now I NEVER use them, I keep one on hand, but I throw it out annually and get a replacement so I always have a fresh one, just in case."

10 / 10
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32 Report
  • Little...
  • Taken for less than 1 month
  • June 25, 2017

"My little son took that POISON for less than 2 weeks two years ago. He is still suffering with bad side effects like tics, anxiety, anger, sensitivity to light, symptoms of autism sometimes, feeling tired, changes of mood and behavior problems. :( It is devastating. I am sorry for all the kids who took it or are taking that drug and I am also sorry for their families."

1 / 10
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18 Report
  • Anonymous
  • November 20, 2011

Singulair (montelukast) "This medicine has changed my life. I am a very active teenager, with almost the worst asthma imaginable. I couldn't even run 100m without wheezing and feeling like I was going to have an attach. This was very hard on my competitive soccer as well. But last spring my doctor prescribes singular to me and everything changed. Now I can run for a full hour without coughing or wheezing, and I only have to use my fast active relief when I am sprinting. The medicine started working in just a few days. Best medicine out there."

10 / 10
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28 Report

Reviews may be edited to correct grammar/spelling or to remove inappropriate language and content. Reviews that appear to be created by parties with a vested interest are not published. This information is not intended to endorse any particular medication. While these reviews may be helpful, they are not a substitute for the expertise, knowledge, and judgement of healthcare professionals.