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Januvia User Reviews & Ratings (Page 4)

Januvia has an average rating of 4.6 out of 10 from a total of 138 reviews on Drugs.com. 30% of reviewers reported a positive experience, while 50% reported a negative experience.

Reviews for Januvia

  • Almost...
  • March 16, 2011

For Diabetes, Type 2 "I was initially on Januvia but didn't find it effective. My sugar levels were good in the morning (105), but skyrocketed to 160 after eating a meal. I ended up switching to Janumet, which is Januvia Metformin. The Janumet helped but was later supplemented with Amaryl. From my experiences, the only positive feedback about Januvia or Januvia-based medicines is that they do not cause hypoglycemia."

3 / 10
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48 Report
  • EARL...
  • Taken for 1 to 6 months
  • July 5, 2023

For Diabetes, Type 2 "Just started taking Januvia 100mg. Thirty days and it's dropped my blood sugar level from 200+ to an average of approximately 150 without any known side effects. Praise God and Januvia Pharmaceuticals."

10 / 10
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6 Report
  • chuxway
  • August 27, 2008

For Diabetes, Type 2 "Although only taking it for 3 months now -- I basically feel a lot better and the sugars are at a moderate level to lower. I do not feel as hungry as I usually do. There has been some problems with constipation, though not bad."

8 / 10
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54 Report

Frequently asked questions

  • wallycs
  • September 18, 2009

For Diabetes, Type 2 "Have been on metformin 2.5g, glimepride 4mg, Januvia 100mg reading now 6.3 3 months on Januvia for 12 months. No weight gain, no side effects. Was on Actos, gained 4kg, had hypos readings above 7. 3 months all the time, less hunger pain no hypos, best readings in 3 years."

9 / 10
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49 Report
  • bulldog
  • August 8, 2009

For Diabetes, Type 2 "Am taking Metformin and Glipizide. That was not getting the numbers under 7 so Doctor added Actos. I gained 20 lbs in 3.5 months. Doctor has switched me to Januvia instead of Actos. Only second week but side effects have been minimal (some sleep issues). The big thing is no longer feeling hungry all the time. We'll see how the numbers turn out in 2 months."

6 / 10
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49 Report

Are you taking this medicine?

  • huffer
  • April 6, 2009

For Diabetes, Type 2 "I have been on Januvia for 3 weeks and my blood readings have been in the 170s or higher. When I was on Actos my levels were 120 and below. What am I doing wrong? I have not lost any weight from my "Actos days" but I haven't gained any weight either. "

5 / 10
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49 Report
  • Aunts...
  • January 16, 2018

For Diabetes, Type 2 "Keeps control of sugar, but having headaches, ear problem, insomnia, joint aches/pains, upper left side stomach sharp pains, gasping for breath... Not sure if from Januvia...how can I be sure w/o going to Dr.?"

7 / 10
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23 Report

More FAQ

  • Tea
  • Taken for less than 1 month
  • August 24, 2019

For Diabetes, Type 2 "Januvia seems to be working but I've been having constant headaches and a sore throat. I'd rate it a 10 but I couldn't because of the side effects, which I hope go away because I don't want to keep popping Tylenol."

8 / 10
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17 Report
  • Anonymous
  • November 18, 2008

For Diabetes, Type 2 "I am taking this with Levemir and my sugar is controlled for the 1st time in ages. I was supposed to be taking regular insulin but I am unable to be compliant so my doctor suggested this as something to try to bring my sugar down at least a little. To my surprise it is working very well."

10 / 10
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36 Report
  • Steph...
  • Taken for less than 1 month
  • February 24, 2022

For Diabetes, Type 2 "Warning! If you value your eyesight you will not take this drug! I have been considered diabetic for over 8 years now and was on 4 mg of Amryl daily. I went to doctor for routine bloodwork and found that my A1C had increased so I was prescribed Januvia. After taking this drug for 3 days I became very nearsighted even with my glasses on. I have not had a vision change in over 30 years even when at times my blood sugar had gotten high. I immediately realized that the onset correlated with when I started taking Januvia. I went to the optometrist and confirmed what was true, that Januvia had caused this. I quit taking it with the hope that my eyesight would correct itself once the drug was out of my system. 3 months later my eyesight is no better. I truly believe this medication destroyed my eyesight and I would sue the company if knew I could win, but I know this would be blamed on blood sugar level fluctuating. I know my own body and I know what really happened."

1 / 10
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  • MrMac...
  • Taken for 1 to 6 months
  • March 8, 2022

For Diabetes, Type 2 "Worst medication I have ever taken (so far). My insurance, like most people limits what I'm -allowed- to take to stay alive, well this almost finished me off. My blood sugar spiked from 250 on no meds, to 500 on Januvia, I broke out in hives and had flu-like symptoms. I actually dragged myself in for a covid test thinking I had gotten sick. After missing a dose do to my ill health, I noticed my symptoms started to decrease and my blood sugar started going down. As soon as I went back on it, everything returned. NEVER AGAIN!!!"

1 / 10
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6 Report
  • T2d_jan
  • Taken for 6 months to 1 year
  • July 15, 2018

For Diabetes, Type 2 "Been taking januvia for 7 months, blood glucose was 26, I take 1000 metformin ay night, 34 units of insulin in the morning with januvia. With exercise my blood glucose is now between 4.4 and 7.8. 4.4 if I exercise but goes up once I eat. My joint pain side effects is excruciating at night. In shins, knee, fingers. I have ceased taking januvia a few times for 4 days to a wèek and the joint pain stopped but I always continued. It has helped my swollen legs and helped me in other ways. My joint pain is terrible tonight. I rub peppermint oil on my legs or difflam cream and take paracetamol rapid. Sometimes it doesn't help so I cease taking the tablet to stop the pain only for a few days. I take metamucil for the runs and cut back on veggies and eat superfoods instead."

7 / 10
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12 Report
  • Lady
  • Taken for 1 to 6 months
  • January 22, 2021

For Diabetes, Type 2 "I was on Metformin 1000mg a day ,and I began to have severe diarrhea, but my blood sugar (BS) was under control. My Dr. took me off of Metformin and put me on Januvia 100mg a day, now my BS has increased. I informed her and now I’m being prescribed glipizide starting today. So we will see what happens."

1 / 10
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7 Report
  • Dave
  • Taken for 1 to 6 months
  • May 9, 2021

For Diabetes, Type 2 "I was taking 25mg Januvia twice per day for about 3 months. I just tapered off about one month ago and will NOT use it again. I experienced increased hunger- a known side effect - and gained 12 pounds or more in 3 months. I stopped using it about a month ago and have already lost about 9 pounds, with no change in diet or exercise. I was suspicious all along it was this drug causing the weight gain -because nothing else had changed with my diet or exercise. Also, the drug made very little difference to my daily glucose levels, which I check several times daily. Not worth the risks or the cost. I am sticking to metformin which has done wonders for me."

1 / 10
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  • Jim
  • Taken for 1 to 2 years
  • April 23, 2021

For Diabetes, Type 2 "Januvia only worked for me for a few months. I would take it with a small breakfast. It would help a little with high glucose at that meal. The rest of the day the glucose would get high at every meal. I'm disgusted with Januvia. Actually I'm disgusted with doctors. I also take insulin once a day, as I don't make enough of my own."

1 / 10
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  • Faith
  • Taken for 1 to 6 months
  • November 22, 2021

For Diabetes, Type 2 "After 1 and a half months on Januvia I started feeling real bad like my hormones was all out of place I told my doctor and she told me to stay on Januvia so I did for 3 and a half months and so contacted her again with my weight dropping like crazy and feeling very petite I had no appetite I made myself eat than I started googling this drugs and now I feel like I am going crazy. Now my doctor want see me until January of next year I have been to the ER and urgent care they run all kind of blood work and said everything looks good my heart is racing even when I'm resting, so ER say I have to let it run it's course until it's out my system. I will never take this drug ever again and it didn't make a difference in my A1C. I'm feeling real bad now but what can I do if there is anyone out there that can answer me or what can I do please let me know thanks"

1 / 10
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  • Holli...
  • Taken for less than 1 month
  • March 29, 2022

For Diabetes, Type 2 "I'm 75, weigh 138, 5'10", A1C 6.2 - 6.7 with 2mg Glimepiride + 2000mg metformin. Dr switched me to Januvia 100mg + 2000mg metformin. Blood sugar went out of control from day 1. Over 200 daily average (I test 7 times/day). Morning Fasting went from 115 to 226. Nine hours of vomiting and diarhhea on second day. Nauseous every day for two weeks. Lost 5 lbs in two weeks--I need to gain weight. Stopped after day 14. Very bad drug for me. Dr now wants me to try another miracle drug: Farxiga. Don't think so as I will need a loan just to buy it."

1 / 10
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  • Lizzy...
  • Taken for 1 to 6 months
  • February 22, 2022

For Diabetes, Type 2 "A few months on Januvia it did help stabilize sugars and I lost a few pounds HOWEVER I developed severe debilitating joint pain that was unbearable. Going off of it immediately and the pain is gone. Horrible drug."

3 / 10
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  • MSA
  • Taken for 1 to 6 months
  • January 12, 2022

For Diabetes, Type 2 "This drug almost killed me. Was only in for 12 weeks before I experienced sudden severe weakness, severe dry mouth, dizziness, could barely walk, migraine headaches and severe upper left stomach pain. Thank god I had read possible side effects so I stopped immediately and felt better within days. Now I’m having my kidneys and pancreas checked for damage.."

3 / 10
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  • lili...
  • Taken for less than 1 month
  • April 25, 2023

For Diabetes, Type 2 "This was a disaster. I had severe diarrhea. Within 3 days I lost 15 pounds. Unfortunately, this dehydrated my cranky old body badly enough that I nearly fell getting out of bed, and was unable to stand. I spent 7 days in a hospital. The next week I spent fighting two infections that I picked up in the hospital."

1 / 10
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  • Nfb
  • Taken for 6 months to 1 year
  • March 14, 2023

For Diabetes, Type 2 "While taking Januvia I suffered from severe incontinence with my bladder completely emptying while walking to the bathroom. I also had perineal itching and spontaneous boils. Worked very well at lowering my blood sugar levels, but not willing to destroy my quality of life."

3 / 10
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  • EDUARDO...
  • Taken for 6 months to 1 year
  • July 5, 2023

For Diabetes, Type 2 "I have been using metformin twice a day for years but developed diarrhea. The doctor changed me to one metformin in the morning and one Januvia in the evening. The diarrhea was controlled, but I feel Januvia is way too expensive at $200. I will stop using it and ask the doctor for alternatives."

5 / 10
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  • Iberean
  • Taken for 1 to 2 years
  • June 24, 2023

For Diabetes, Type 2 "Januvia had been part of my treatment routine since last year and seemed to be doing the job, along with Glyclacide (sp) and Jardiance, until last weekend. After 3 days and 2 nights of extreme vomiting, I finally took an ambulance to the hospital. After a variety of tests, it was discovered that the Januvia brought about ketoacidosis. I have been advised that while this is not a usual side effect, it meant I could no longer take the medication."

1 / 10
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  • dena
  • Taken for 5 to 10 years
  • March 13, 2023

For Diabetes, Type 2 "Jardiance: I see ozempic is related to Jardiance. Jardiance gives me diarrhea, UTI infections or bladder infections for which the doctor merely increases my prescription, Jardiance clogs my nose so I can hardly breathe, Jardiance gives me sensitive skin and sometimes causes a rash like condition, this is a terrible medication yet the doctor refuses to take me off it. I take 25 mg of Jardiance once a day. Combined with Jentadueto I have had no quality of life."

1 / 10
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  • Michael
  • Taken for 1 to 6 months
  • October 20, 2022

For Diabetes, Type 2 "I know it says Januvia can cause weight gain but in the 3-4 months I’ve been on it it’s been getting rid of my appetite where I have none basically. I’ve lost over 20lbs on it so far and I take it with Jardiance and Metformin! Diabetic type 2 for 22 years"

9 / 10
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1 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.