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User Reviews for Flonase

Flonase has an average rating of 5.2 out of 10 from a total of 139 ratings on Drugs.com. 44% of reviewers reported a positive effect, while 46% reported a negative effect.

Condition Avg. Rating Reviews Compare
Allergic Rhinitis  
4.7
84 reviews 896 medications
Rhinitis  
5.9
55 reviews 131 medications
Summary of Flonase reviews 5.2 139 reviews

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.

Reviews for Flonase

Mandy July 8, 2021

For Allergic Rhinitis: “My allergies/post nasal drip were at their worst, so I decided to try Flonase out of desperation. The first day or two I noticed immediate relief for my post nasal drip symptoms - but then the following days I began feeling extremely fatigued & anxious. I've suffered from anxiety & depression in the past and have it under control, so I am always aware when my mental health is feeling off - and the only logical explanation for this change was the introduction of Flonase in my system. I stopped using it immediately, and feel as though I am experiencing withdrawal symptoms - headache, fatigue, brain fog, anxiety - I would've thought I was going crazy, but was so relieved to see that others had similar experiences with Flonase. I'm feeling a bit better each day, but from past experiences with anxiety, I know it will take a bit of time to feel back to normal. In conclusion, I'd much rather deal with post nasal drip than have my mental health sent into a tailspin!”

1 / 10
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DakJ · Taken for less than 1 month April 23, 2020

For Allergic Rhinitis: “Back pain, anxiety, hyperactivity, insomnia, dissociation, brain fog, oral thrush, headaches, floaters in vision, sore throat, dizziness, loss of balance, crust in nostrils, odd temperature sensations in limbs. Avoid at all costs.”

1 / 10
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Saraaa · Taken for less than 1 month August 9, 2020

For Allergic Rhinitis: “TERRIBLE! Do not use this!! Or be very cautious listen to your body! If you get ANY anxiety STOP IMMEDIATELY! I used it for 9 days. I was having panic attacks every day I didn’t know wth was going on it turned my life UPSIDE DOWN. Finally I figured out it was the Flonase so I stopped using it. The panic attacks stopped but the anxious feelings stayed, had insomnia, no appetite, lost 15lbs, couldn’t work. Literally flipped everything upside down. I’ve been in and out of the hospital they’re checking everything to see if I’m okay, but mainly it effected my hormones especially cortisol. Finally now it’s been almost 6 weeks and I’m finally am getting better. Do not take this!!”

1 / 10
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Fox7 · Taken for 5 to 10 years July 16, 2021

For Allergic Rhinitis: “Thank God I looked at these reviews! I thought I was going nuts thinking it was just me that all of this was happening to, and swore it was the Flonase that was causing me issues! My allergist actually had me doing 2 sprays in each nostril TWICE a day!!! I noticed that I started gaining weight, after working hard to lose 40 lbs., I'm back up 25lbs!!! I started using it again after giving it a break due to nose bleeds and burning in my nostrils each time I used it. Plus it just wasn't working, and I was still congested no matter what I did! Also I suffer from anxiety issues, and couldn't understand why it seemed to be so much worse. All of these questions were answered by all of you who shared your experiences, and I want to thank you all so much. The bottle will be going in the trash as soon as I'm finished typing this review! No more Flonase, or the generic fluticasone, for me!”

1 / 10
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Stayaway · Taken for less than 1 month June 7, 2020

For Allergic Rhinitis: “Don’t take Flonase if you have anxiety or are sensitive to steroids. I took it for a few weeks and ended up in the ER 4 times! Racing heart, terrible anxiety, nausea, vomiting, severe mood swings and agitation. None of the drs believed me when I said it was Flonase until they discovered I had Cushing’s Syndrome!! Now I’m having to wait weeks for the steroid to get out of my system! Just awful!”

1 / 10
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Lynn · Taken for less than 1 month April 17, 2020

For Allergic Rhinitis: “This Flonase stuff has been horrible for me. It gave me horrendous headaches, interrupted my sleep patterns and has given me body aches and pains. I know it was the Flonase because 24 hours after stopping it all this has gone away. My allergies are awful but not as bad as the Flonase! This should not be an over the counter drug. The advertising is totally misleading and I can’t believe my physician recommended it. If you are going to try it Please proceed with caution.”

1 / 10
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Don't Do It · Taken for less than 1 month August 8, 2021

For Allergic Rhinitis: ““WARNING FLONASE IS DANGEROUS” I only took this for 3-4 times after the second day my heart was 110 all day rushed to ER after the doctor check my blood work my heart is perfect. Never could find out the problem, so keep in mind my heart rate went down after the gave me nitrogen, kept me over night to monitor me on a heart monitor again it’s fine. Keep in mind I have post nasal drip, so Flonase is one of my medication. Ok haven’t had it at all in the hospital heart rate fine, so now I’m being discharged the nurse comes in and bring me the Flonase because I never had it in there. So I take it now I’m discharged going to the car my heart races, it wasn’t until I got home check my heart rate was 108. The only medication I had was Flonase. Now I’m weak, tired, shoulders hurt, joints hurt, throat tighten, cough, can’t breath, my neck hurts, get tired just walking out the car into the house. I stop taking the Flonase it only been 24hr still having symptoms.”

1 / 10
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Frequently asked questions

Pukulan · Taken for less than 1 month August 25, 2020

For Rhinitis: “I used this Flonase for a period of 3 weeks! Worked well to relive stuffy nose due to allergies. Then all the side affects started, anxiety, insomnia, thrush, headaches, etc. I switched back to regular allergy meds zertec. It took 2 weeks for the symptoms to subsided. I wouldn’t recommend Flonase! Keep away!”

1 / 10
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Lucy · Taken for less than 1 month October 29, 2019

For Rhinitis: “TAKE FLONASE NASAL SPRAY AT YOUR OWN PERIL! After having used it for two days, I suddenly woke up in the middle of the night unable to breathe. For almost a minute I was unable to get any air into my lungs. My throat/windpipe was totally constricted. It was the scariest moment of my life. Then gradually I was able to inhale just a little bit of air. Never again will I touch this stuff.”

1 / 10
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OwlJulie · Taken for 2 to 5 years February 21, 2020

For Allergic Rhinitis: “Caused me to have migraines at the base of my head/skull where it meets my neck. I took it for years and I had migraines for years, especially while in bed trying to sleep. Saw my primary doctor for the migraines and they never figured out what was causing it, ran blood tests, etc. I suffered a long time. Then I didn't take it for the period of November 2019, then began taking it again in February 2020, which is when my migraines came back. It triggers severe pain.”

1 / 10
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EffFlonase · Taken for 1 to 6 months June 16, 2020

For Allergic Rhinitis: “DO NOT TAKE THIS MEDICATION IF YOU'RE PRONE TO ANXIETY! I've been taking this for a few months now and I only experienced a slight decrease in allergies while becoming incredibly anxious and getting random mood swings throughout the day. Frankly, I wouldn't recommend Flonase to anyone if you have even the slightest tendency towards anxiety. It was also making me tired. I'm so glad I finally recognized what was causing this so that now I can potentially have things go back to normal.”

1 / 10
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Scary August 19, 2020

For Allergic Rhinitis: “This medication is DANGEROUS. Please do not take it. I would be very surprised if it doesn't end up getting taken off of shelves in the near future. The side effects are horrendous. I would've rather had horrible allergies all day every day than go through what this stuff has done to me.”

1 / 10
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Bean September 23, 2020

For Allergic Rhinitis: “I used Flonase for a short period of time. I had very good results with relief of allergy symptoms, however just a few months later I developed very rapid onset cataracts in both eyes. I was just 61 they came on so rapidly and reduced my vision to the point I could not read labels at the grocery and actually became unable to drive, due to vision impairment I had surgery and lens implants ,my cataracts were the type that could return. That was Feb 2017 and thankfully, I continue to have good vision and I am very healthy I have always wondered if the Flonase caused my cataracts, it is listed as a side effect , which unfortunately , I did not even realize that was a possible side effect until it was too late. I took no other medications and was in excellent health. I was devastated but had a wonderful ophthalmologist MD . The surgery ended up costing me 10, 000 because I had very high deductible insurance I threw away all of my Flonase and decided to never use it again”

6 / 10
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JC · Taken for less than 1 month November 7, 2019

For Allergic Rhinitis: “I gave this medication a 5/10 simply that it does a good job at reducing allergy rhinitis symptoms. However I must say that I had to discontinue the medication after one week because of significant side effects. From the first day of use I experienced severe anxiety and insomnia. The next day after stopping the medication I was extremely lethargic with body aches. Pretty powerful drug for over the counter use in my opinion”

5 / 10
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Sebastian September 14, 2019

For Allergic Rhinitis: “I moved to Seattle in spring so I started getting allergies, doctor recommended Flonase for it, it helped get rid of it but after a while I started getting this shortness of breath and tightness in chest area, felt like I was gonna pass out a couple times. I’m gonna stay away from it as that is far scarier than being stuffy.”

4 / 10
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Jules December 29, 2019

For Allergic Rhinitis: “(False advertising) They sell it in the hayfever section at the chemist for around $30 a bottle in New Zealand (NZ). I thought I'd try something new. It has been a nightmare, taken as directed, ended up with a stuffy nose for a whole week, itchy eyes, then when it got bad I also had a sore throat, coughing, pretty much feels like a flu, all congested up in the chest, feeling tired and hoping to wake up and it gone, its not normal. Wasted my money & time being sick and all at the end of the week.”

1 / 10
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Allergic24x7 · Taken for 10 years or more October 6, 2021

For Allergic Rhinitis: “I am horrified after seeing these negative reviews.. and mad at myself for trusting many doctors for many years. !! They kept me on Flonase for 15 yrs. I was on it constant as well as Allegra. I can’t count the number of times I asked “are you sure a steroid nasal spray is ok to use everyday and won’t have side effects”?. Resounding answer was always no, perfectly safe. I kept taking it all those years because I thought rhinitis was the source of my headaches. Flash forward, I got very sudden vision problems . I had always had 20/20. Optometrist said it was age (I don’t think 45 is that old). Then years of increasingly debilitating headaches that no medication (not even narcotics) would touch. I never correlated this to Flonase. 3 weeks ago, 10/10 headache woke me up, vomited, almost went to ER (again), dizziness . Made appointment to get MRI then found this site! FURIOUS. CLASS ACTION LAWSUIT NEEDED. !!!”

1 / 10
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Minigunn3 June 4, 2014

For Rhinitis: “Works for me! I spent a full year with horrible headaches, ear pain, fullness, ringing. I told the doctor my face hurt, my head hurt, my NOSE hurt! I finally ended up with a sinus infection, antibiotics, and it all went away for a while, but when it came back, I went back to the doctor and told her my infection was back....she said no, I think you have allergies. Claritin, Flonase, give it a month and see if you feel better...and I did! I added saline nasal spray and a humidifier to keep nasal tissue moist, and I'm down to 2-3 headaches a week at high pollen season, ears mostly behave themselves. Inside my nose will get sore and dry if I forget the saline, but otherwise no side effects. Thanks Flonase!”

9 / 10
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DeviatedSeptum12 January 10, 2021

For Rhinitis: “I felt like I was dying. After using Flonase for a month, for the first time in my life I was experiencing anxiety and and panic attacks. Another night I was awoken by a horrible headache and vomited. The flonase made it so hard to breathe I could only take shallow breaths and my heart rate was way higher than usual. The only thing so could focus on was my breath and what’s wrong with me, I would have never known it was the flonase causing this if I didn’t look up the side effects online.”

1 / 10
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Lukas · Taken for less than 1 month October 18, 2021

For Rhinitis: “It works well, however causes AWFUL MENTAL SYMPTOMS. Mostly feeling off/depressed. I'm 100% it is Flonase. I stopped and they all left. I tried it again couple weeks later, BOOM, 5th day - when it starts working - depression. A side note that other similar class nasal sprays did EXACTLY the same to me. So all steroids do this to me.”

1 / 10
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Relief! July 28, 2013

For Rhinitis: “It works so well that it doesn't seem real. I only use it occasionally as needed. This morning I woke up and could not breathe through my nose at all. I tried blowing my nose, but with no result (it wasn't nasal congestion, it was swollen nasal passages). I used Flonase and within an hour I could breathe normally again. I know it doesn't always work that quickly for people and I'm surprised that it did for me, but it really is an awesome product.”

10 / 10
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SnowBirdie · Taken for less than 1 month September 16, 2020

For Allergic Rhinitis: “Took Flonase for 7 days. Didn't equate the pressure behind my right eye with this until I got a stabbing pain in my eye and went to the optometrist immediately. He said it's the nasal spray causing pressure behind the eye not in the eye and it is causing the dry eye. I read all the precautions again and "eye pain" is a symptom.”

1 / 10
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Dami September 9, 2021

For Allergic Rhinitis: “STAY AWAY FROM THIS. I started taking it 2 years ago the Dr. recommend this for allergies and sinuses problems. I can't believe it took me this long to realize all the problems I been having it was because this stuff I started with heart palpitations, pressure in my neck, high blood pressure really bad vertigo I ended in the ER twice and I started to notice every time I take it I was feeling anxiety and I had panic attacks. I never suffered from any of this problems. They recommend again after my last vertigo attack and I was feeling worst every time I’ll take it. I started reading the reviews in another page. I so glad I found other people with similar symptoms horrible DO NOT TAKE THIS is in the trash now.”

1 / 10
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Anonymous · Taken for less than 1 month December 8, 2015

For Rhinitis: “Umm never again. One squirt - 5 mins later my vision was blurry, my heart was racing, my arms and legs felt like jello and 30 mins later I was having body aches all over the place like I had the flu. Will NOT be taking this medication ever again”

1 / 10
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Guest · Taken for less than 1 month July 1, 2018

For Allergic Rhinitis: “Do NOT buy this!!!!! Like other nose sprays, this does NOTHING to help your allergies. Unlike pills that actually work and cure all your allergy symptoms. Flonase does NOTHING but burn your nose and leave you with a very harsh aftertaste. Their ads are very misleading, and Flonase needs to be taken off the market for good. ”

1 / 10
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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.