Skip to main content

Singulair for Allergic Rhinitis User Reviews (Page 2)

Singulair has an average rating of 6.0 out of 10 from a total of 84 reviews for the treatment of Allergic Rhinitis. 49% of reviewers reported a positive experience, while 40% reported a negative experience.

Reviews for Singulair

  • Still...
  • Taken for less than 1 month
  • April 23, 2016

"I tried Singulair because I have nasal allergies that turn into nasty sinus infections every couple of months. I also have panic disorder, but it's well controlled with medication. I was only able to take Singulair for 4 days due to side effects, so I can't say how well it works. It made me so sleepy that I was sleeping 12-15 hours a day, and still tired when I was awake. I haven't had a panic attack in over a year, and my anxiety went through the roof on this stuff. My panic attacks were so bad, I was having trouble driving. I was also moody and irritable the days I took it. Luckily, all of the negative side effects went away within a couple of days of stopping Singulair. Stay away from this drug if you are prone to anxiety!!!"

1 / 10
Was this helpful?YesNo
56 Report
  • Anonymous
  • Taken for 6 months to 1 year
  • February 27, 2024

"Seems to control my stuffy nose and coughing but I have been getting terrible leg pain and knee pain. Not sure if this is a side effect or not. I really enjoy the help it gives me but the pain in legs is making me want to stop using this."

6 / 10
Was this helpful?YesNo
5 Report
  • Cynthia...
  • Taken for less than 1 month
  • August 28, 2022

"My dr warned me singular had a black box warning due to sometimes causing depression and suicidal symptoms, but I wasn’t concerned. I am a psychotherapist and don’t usually have side effects to meds. Shortly after taking singular, I began to feel agitated and depressed. I felt negative and paranoid. Then one day I thought “what is the point of living”. I remembered my dr mentioning the lack box warning and stopped taking singular. My mood improved dramatically each day I was off singular. Please be careful"

1 / 10
Was this helpful?YesNo
17 Report

Frequently asked questions

  • Adair
  • Taken for less than 1 month
  • February 24, 2016

"This medications was given to me after blue cross and blue shield stop covering levocetirizine which i had taken for 7 years. Singulair is awful. Within 2 days i had nightmares so very vivid that was scary. The dreams would come in few minutes intervals during hours and hours of not being able to sleep at all. By the third day i had tremors in my legs which kept me awake anyways, during the day I thought about nothing then kill myself. By the fourth day i broke out in hives. That's when I stopped it. I would not recommend! I am very healthy athletic person and I love outdoors, this medication was debilitating."

1 / 10
Was this helpful?YesNo
51 Report
  • Growley
  • Taken for less than 1 month
  • January 11, 2013

"I have tried Singular three different times. Each time it has caused suicidal tendancies in me. This happens soon after I take it. My mood was very scary on this. I was prescribed this for asthma and allergies. I stopped taking it since it seemed to just depress me."

5 / 10
Was this helpful?YesNo
64 Report

Are you taking this medicine?

  • Anonymous
  • April 16, 2012

"I have horrible hay fever. Regular antihistamines do not work for me. I still suffer a lot if I take them. Terrible itchy eyes, runny nose, terrible asthma at night which kept me up, and a whole lot of sneezing and an achy body. My doctor prescribed me Singulair along with Patanol and Nasonex. Singulair has changed my life forever. My symptoms have been reduced by as much as 95%. I have no asthma, sneeze occasionally and my itchy eye episodes occur sporadically but stop within minutes. I don't usually even carry eye drops with me anymore. Which before would have been insane of me not to do. I'll give Singulair a 10/10 due to the fact that I've had amazing results and it's the only medication I need to make it through allergy season!"

10 / 10
Was this helpful?YesNo
65 Report
  • Anonymous
  • Taken for less than 1 month
  • August 28, 2018

"I was having bad shortness of breath that distressed me. My doctor put me on singular and it saved me! On day one I noticed a big difference within an hour. They say take at night but I take it in the morning. Works like a charm with no side effects. I was advised to take the generic as it was cheaper with my plan"

Was this helpful?YesNo
37 Report
  • indie...
  • December 14, 2011

"This product seemed to help with my allergies somewhat but after several months of suffering a large increase in migraine headaches. My neurologist and I decided to stop using Singulair. The constant tightness in my head was gone within a week. It seems that this is a common side-effect of this medicine. MIGRAINE SUFFERERS BEWARE!"

5 / 10
Was this helpful?YesNo
64 Report
  • tlrader
  • May 5, 2009

"I was able to eliminate the use of four allergy medicines while using Singulair. I don't have asthma or any lung congestion; but my sinuses just wouldn't stop for anything, regardless of what antihistamine I was taking, whether in pill or nasal spray form. Singulair allowed me to sleep without a cough drop in my mouth and to breathe all night through my nose (something I haven't done in over 10 years)."

10 / 10
Was this helpful?YesNo
72 Report
  • Chuck
  • Taken for less than 1 month
  • July 12, 2019

"After 1 dose I woke up at 3 am with Severe chest pains and diarrhea. I Could not hold my urination until I Made it to the bathroom. Finally I Fell asleep with my adjustable bed Raised to sitting. The pains stayed throughout the night and more pains Today. The chest pains subsided. Today I am nervous, anxious, and Still in bed @6pm."

9 / 10
Was this helpful?YesNo
31 Report
  • Cassc...
  • April 7, 2015

"Been suffering from ETD for about two years. I've been on Singulair for about 4 months and it has dramatically improved my symptoms, no more ear crackling. Occasional tiredness and headache but it's tolerable. It has helped me tremendously."

9 / 10
Was this helpful?YesNo
49 Report
  • Anonymous
  • January 6, 2012

"Yes, I think this medicine works in treating allergic rhinitis, but after not being able to sleep at all the night I took it and being extremely agitated with mood swings tapering off into the next day after a full night's sleep, I will take it no more. I think each person needs to weigh the benefits verses the side effects for them. Everyone is, of course, different and each responds in their own way to all of these medicines. Just monitor your reaction to the drug closely if you do decide to use it and make the right decision for you to continue it or not. "

3 / 10
Was this helpful?YesNo
61 Report
  • Corky
  • Taken for less than 1 month
  • April 4, 2020

"I have been taking Singular now for 3 weeks. The only problem I find is, I take high blood pressure medication and my blood pressure has been normal for ages but, Singular has made it high. I've been watching my BP morning, noon, and night. In a month or so if it doesn't go down I will stop taking it or talk to my doctor. But, all in all, sure does work great. I can breath ALL the time. And I wake up without a very bad stuffy nose."

9 / 10
Was this helpful?YesNo
27 Report
  • Jfba
  • Taken for 1 to 6 months
  • June 20, 2023

"I have had allergies for 50 years and had reached a point where multiple allergy medicines did not control my outbreaks which were all year long. I tried Singulair 5 mg the generic and thought it was the answer. I slept better at night. I was not sneezing and blowing all day at all and it went well for about six weeks. Then suddenly I began having blurry vision I couldn’t read as well. I had pain in my eye that drops did not help and looked it up and saw that 2% of the people on this have this side effect of ocular complications. In spite of it saying not to stop immediately, I did, and that Improved the vision immediately, but since then I have had aches and pains, and I am sleepy most of the day and I’m sure after reading all the reviews that it’s part of the withdrawal from this medication. I did not have depression or suicidal thoughts thankfully. My daughter has used this medication for a long time with no problem, so just be cautious and watch for new symptoms."

2 / 10
Was this helpful?YesNo
9 Report
  • JoJo
  • June 29, 2013

"I started taking Singulair 2 weeks ago, because of sinus headaches, red itchy eyes and allergies. Also use Zyrtec and Patanol. It has worked great, until I figured out that the stomachache I have had for the last 10 days is because of it. I have stopped the medicine."

4 / 10
Was this helpful?YesNo
52 Report
  • Amyfr...
  • Taken for less than 1 month
  • August 21, 2015

"For the last 6 months I have had allergies like never before in my 32 years. Constant nasal congestion and dry coughing. I have been miserable. OTC antihistamines were not cutting it, so My doctor put me on Xyzal and Azelastine back in June. This improved my congestion but after catching a cold in July I ended up with the same symptoms and a dry cough that would not go away. It kept me up at night and I was miserable. He put me on Singulair, and since then the congestion has improved and I can sleep through the night without coughing!"

10 / 10
Was this helpful?YesNo
43 Report
  • Binky...
  • Taken for less than 1 month
  • March 30, 2018

"I took one pill this morning (as recommended by a friend who had trouble sleeping with it and found morning was better). It’s 3:18 am and I can’t sleep. Keep having waves of feeling like I can’t breathe. Pretty sure it’s anxiety. Won’t be taking this anymore. Hope the anxiety goes away."

1 / 10
Was this helpful?YesNo
33 Report
  • Ysmma...
  • Taken for less than 1 month
  • March 9, 2021

"I tried this drug at the recommendation of my doctor to try to stop the constant mucous running down my throat. After a week with no improvement, I stopped taking it. It did nothing for my problem. Plus, it caused anxiety issues which I couldn't risk getting any worse."

1 / 10
Was this helpful?YesNo
20 Report
  • Anony...
  • April 16, 2012

"I took this medication to get some relief from severe allergies. It helped with the allergies but I ended up in the ER with chest tightness and some tingling sensations in my chest. I had a battery of tests on my heart, all was fine. This medication made me feel bad on one day, worse on the second day with the chest discomfort. "

1 / 10
Was this helpful?YesNo
52 Report
  • Nose...
  • September 12, 2015

"I have severe allergies everyday right when I get up in the morning. My nose just starts to run and drip. If I do not have tissues, my mucus would just drip on the floor. My allergies always go away around lunch time. I took generic singulair (montelukast sodium) everyday in the morning. Then I switched to the evening. I may have only missed one or two tablets throughout the 3 months that I took it, but my drip is the same as before. This medication does not work for me. I have tried the generics for Claritin, Allegra, and Zyrtec. Now I have tried the generic form of Singulair. All of these medications do not work for me. The only medication that works is Benadryl, but Benadryl makes me so exhausted and congested."

1 / 10
Was this helpful?YesNo
40 Report
  • Mb83
  • Taken for less than 1 month
  • October 14, 2019

"Been taking singulair for about 10 days for chronic sinusitis. The first day I felt better within an hour of taking 10mg. Have continued taking it every day since with no noticeable improvement. Tried pairing it with zyrtec, then claritin. No change. Going to pair with xyzal next but I have low expectations."

3 / 10
Was this helpful?YesNo
24 Report
  • Jeni
  • Taken for less than 1 month
  • May 20, 2023

"This medication really helped my allergies! It was so severe this year I was constantly uncomfortable. Felt like I couldn’t breathe. I was starting to think I had come down with the flu or another illness. This medication helped helped my allergies so much, I was a mess I couldn’t even sleep! the best medication I’ve ever taken for allergies!! No side effects! 10 / 10"

10 / 10
Was this helpful?YesNo
8 Report
  • Merth
  • Taken for 1 to 2 years
  • January 14, 2021

"I was diagnosed with sinusitis in 2014 at age 31. Cause never determined. Ruled out allergies with allergy testing. Had a CT scan which showed excess mucus in my sinus cavities but no structural issues or polyps. I had a balloon sinuplasty which did not improve my symptoms. OTC meds and sprays never helped. My ENT decided to prescribe me Singulair as well as Azelastine spray. I started taking both at bedtime in October 2019. It's been over a year now and I haven't had any adverse reactions. I still have some mild sinus symptoms all year long but have only had a few flareups/infections. I used to have them constantly. I know a lot of people are scared of Singulair side effects and the black box warning, and it's good to be aware of potential side effects. For me, the risk was worth the reward. It's not a cure but it's definitely improved my quality of life."

10 / 10
Was this helpful?YesNo
18 Report
  • Thenga
  • October 26, 2015

"I never had allergies until I was an adult. Most of my allergies are at night making it unbearable and hard to sleep. Nasal congestion itchy eyes and mouth. This would continue into the morning. During the day time I would get constant ear pressure and cracking. My doctor put me on singular (generic was given from the pharmacy) and my symptoms have improved significantly but I get nose bleeds more often which is a side effect. I've been on it for three months now. Still get the occasional stuffiness in the morning but much better over all."

7 / 10
Was this helpful?YesNo
35 Report
  • Bookwrm
  • Taken for less than 1 month
  • September 23, 2017

"Singulair was wonderful for my allergies. My allergies are only in my ears causing popping, crackling, clogging and pulling. From the 1st dose I felt better and kept improving until my ears were better than they had been in months. Unfortunately, on day 10 I developed tremors in my hands and lower arms. The tremors turned into shaking when I tried to use my arms/hands. My legs felt detached from my body. So it was wonderful for my allergies but horrible for side effects. Hopefully it won't take too long to get out of my system so the tremors stop."

5 / 10
Was this helpful?YesNo
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.

Learn more about Allergic Rhinitis

Care guides

Symptoms and treatments