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User Reviews for Phentermine (Page 5)

Also known as: Adipex-P, Atti-Plex P, Fastin, Ionamin, Lomaira, Obenix, Obephen, Oby-Cap, Oby-Trim, Panshape M, Phentercot, Phentride, Pro-Fast HS, Pro-Fast SA, Pro-Fast SR, ...show all 20 brand names

The following information is NOT intended to endorse drugs or recommend therapy. While these reviews might be helpful, they are not a substitute for the expertise, skill, knowledge and judgement of healthcare practitioners in patient care.

Learn more about Phentermine.

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Condition DownUp Reviews Compare Avg. Ratings DownUp
Weight Loss 1678 reviews 44 medications
   
8.8
Obesity 393 reviews 62 medications
   
8.8
Summary of Phentermine reviews 2071 reviews 8.8

Reviews for Phentermine

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Adipex-P (phentermine) for Weight Loss: "When I first started I had to take a blood test and low and behold the reason I had gained weight was my thyroid was not normal ( explains the gobs of hair falling out too) that 1st week I took both pills and it was seriously the worst week my body has ever put me through! Which I'm positive it was the thyroid meds but it made me an absolute wreck! I have now lost 15 lbs in a month and a half! I run on the treadmill everyday and well my eating is minimum which it has been like that since before this. The adipex makes me feel normal again easier to focus and at normal energy levels which I'm sure the thyroid meds are helping that along too. All & all completely worth it but make sure you have a complete blood test done before you take it!"

   
10

Nicckiii (taken for 1 to 6 months) February 3, 2017

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For Obesity: "I've been on phentermine for 3 weeks now and have lost 15 pounds. I'm also very strict about my diet and I excercise 4 times a week for about an hour. I snack on veggies or low carb foods. I found that eating a big breakfast will hold me over until lunch."

Lexiiiiiii February 2, 2017

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For Weight Loss: "I started taking Phentermine in June of 2015. By June of 2016 I had lost 100 pounds. I stopped taking them in October of 2015 and gained about 5 pounds back. I just recently started taking again today."

   
10

HopeJV January 30, 2017

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For Obesity: "Just started Phentermine, I weight 284lbs!! I am 28 years old. This is the heaviest I have ever weighed. I want my life back in control and I want to feel beautiful again! Wish me luck!!"

   
10

Pinkyboo (taken for less than 1 month) January 29, 2017

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Fastin (phentermine) for Weight Loss: "Hello I'm 46 years old and I have a prosthetic leg so I can't get much exercise and I've gained a lot of weight I can't move around a lot and I've tried everything and nothing works for me and I finally came across Fastin I was worried about taking it but when I finally did I did not have to exercise because I can't it made me not want to eat much it control my appetite very well which nothing else worked no other diet pills I tried but Fastin made me start losing weight drastically I lost 5 pounds the first week and I kept losing it week after week I lost 20 Pounds in two months and I'm finally at my weight goal thank you Fastin I am so happy with my body now !!"

Anonymous (taken for 1 to 6 months) January 29, 2017

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Adipex-P (phentermine) for Obesity: "It is very good at suppressing your habits, but I do find that it leaves dry mouth, hard to have bowel movements and it does affect your eyes."

   
10

Jackqueb (taken for less than 1 month) January 27, 2017

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For Obesity: "I have been on 37.5 for 3 weeks now, although it gave me more energy the first week, that has subsided and my appetite comes and goes. I have only lost 2 pounds In 3 weeks but I believe that to be from the new exercising. I've always drank a ton of water because I love water so the only change is now I have dry mouth to tend to. I weighed 285lbs and my goal was 220lbs because I do like my curves just not so many. I do not eat as many calories as recommended on certain days because I am literally not hungry buy on other days I may go over by 20-30. But 3lbs? Really!! I'm frustrated"

   
2.0

Ethatsme January 26, 2017

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For Weight Loss: "I've struggled with weight my whole life and I'm only 22. My senior year of high school was the best I've looked in entire life. I work out 3 times a week and eat fairly healthy. My doctor prescribed me this 1/25/17 and so far I feel great. I am 5'2 and 198 as of right now. I struggle with deep depression and anxiety and I have been having really bad days. Today is the best day I've had in a few months. I have had cotton mouth all day and felt jittery but that's okay with me since it's the most energy I've had in a while. I will update my weight in a week!"

   
10

Sam Adams January 26, 2017

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Adipex-P (phentermine) for Weight Loss: "I started the pill on 1/24/17.. yesterday. I do have energy, not hungry at all. I have to force myself to eat. Only thing I have a concern with I have dry mouth. Which I guess not bad I went from drinking no water to drinking tons of it."

Barbara S January 25, 2017

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For Obesity: "I was given Phentermine yesterday and today is my first day taking it. I tried Belvic but got no results. I do try to eat healthy making my own meals and avoiding junk food. I am 306lbs and 5'10. I work out 3-5 times a week for at minimum an hour. Since I started working out I've been gaining weight not losing. I am going to increase my cardio. Its hard for me to increase my cardio due to a hernatied disc that I have had for a long time but I believe losing weight will help me with that as well."

   
5.0

Serrano101 (taken for less than 1 month) January 25, 2017

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For Obesity: "I just started talking it today, I have a ton of energy. I will post later with updates"

   
10

Tae2017 January 24, 2017

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For Weight Loss: "I started taking Phentermine 37.5 on Jan 17, 2017 Today is Day 7 and I've weighed myself in. I lost -5 lbs this week !!! Which is Awsome ! I take 1/2 in the morning after breakfast and the other half in the afternoon after lunch. My breakfast usually consist of a shake and a lean cuisine or a soup for lunch. I eat a fruit or protein bar in between meals. And dinner I make something but always keep the portion small. So far good. I need to lose 45 lbs Wish me luck !"

PhenDietWishMeLuck (taken for less than 1 month) January 24, 2017

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For Weight Loss: "Starting weight 169 lb 5ft5in. I got addipex last month and lost 4-5 lbs in the month. I'm on the 37.5 I noticed the first 2 weeks not much of an appetite but I didn't feel the energy that I expected from reading others results. Never got the"have to scrub the floor or hit the gym for an hour"burst. The last week of the month the appetite came back. I took a break for a week and a half and am trying again. Dry mouth several times and a headache the first few days in the beginning but no other side effects. Just had hoped for more but it's not an overnight or one month magic pill. Gives me about the energy of a strong cup of coffee but it is more a steady energy to get thru the day instead of a crash :)"

   
6.0

KDDD (taken for 1 to 6 months) January 24, 2017

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For Weight Loss: "I am 21 years old and currently weigh 158lbs. Now I know it doesn't quite match up the stories that everyone else has shared but at the age that I am at I'm trying learn how to eat healthier and get into better habits. Currently I am on the 37.5mg and started 01/23/17. I am looking to be at about 135lbs within the course of 3 months. I really hope I reach my goal being on this medication."

Yagm January 24, 2017

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For Obesity: "I'm a 27 year old Female weighing 235 I started this medication 01/06/2017 as of today 01/23/2017 I am down to 222! This medicine has really helped me change my eating habits and stick with it. I love the energy it gives me and I always feel "ready" for my day.. not sluggish anymore.. I LOVE IT. my goal is 170lbs.. hoping I can reach my goal"

   
10

Anonymous January 23, 2017

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For Weight Loss: "I'm a male, age 59. I have struggled with weight since childhood, bouncing between 165 (yay) and 215 (nay). I am at 200 and my goal is 165. I love working out, lifting weights and/or doing cardio 6 days per week. But I have always wanted to eat too much and eat the wrong things. Phentermine somehow takes away my life-long preoccupation with food. I have to remind myself to eat. I think, "Is this how normal people feel about food?" I have lost 5 lbs in a week and feel great."

   
10

Markus1958 (taken for less than 1 month) January 22, 2017

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Adipex-P (phentermine) for Weight Loss: "The first day, it was great!!! Did NOT have an appetite. In a week I had lost 4 pounds. After 2 months, it gives me energy for 7-8 hrs. Then, I CRASH & eat everything in sight. Dr. says--Be Patient. Crazy way to live. My other meds all make me gain weight!!"

   
1.0

Dodie69 January 21, 2017

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For Weight Loss: "I started using this medicine today .. I am feeling super dizzy ... I know that it's one of the side effect .. I am thinking to continue to loose my pregnancy weight of 19 lbs with good diet and minimum exercise as I have toddler ...can anyone suggest about morning coffee intake .. do I need to stop having coffee while taking this pills ...."

Laksh January 20, 2017

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For Weight Loss: "I just started taking the 37.5 phentermine on January 17th, 2017. I haven't noticed weight loss yet, but I will keep you posted! I am quite parched throughout the day."

   
5.0

imnotsharing (taken for less than 1 month) January 20, 2017

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For Obesity: "For the last 7 months I've been on a strict low carb diet! Eating plenty of egg whites and grilled chicken and fish, my restriction are only 45-50 carbs daily NO starch no breads (really) absolutely no white bread. And I've lost 43 lbs, My doctor has started me on this today to aid in the days I have an insatiable appetite! Like the week before my period! I'm very excited to try, I usually eat 7-900 calories daily. But I eat things like 4 egg whites and half an apple, Greek yogurt for a snack, Nature valley bar for snack, grilled chicken salad for dinner! I eat 5 to 6 times daily! I started at 267 "

JodysBabyCakes January 20, 2017

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For Obesity: "I am 234 lbs 5'4 have been struggling with weight for the last 30yrs, I am 56 yrs old, past menopause 5 yrs ago, have a lapband about 8yrs ago lost 60lbs and regained 15 back, started phentemine 15mg no side effects, on 1/12 and started 4 days ago exercises 1hr a day ,also drink 112 oz of water daily have been doing this for about 1month, was told to eat 4 times a day about 240-260 calories in each meal, dr. Stated even of I am not hunger I need to eat, I eat alot of veg, Fruit and lean meats, I have not see any weight loss, also with my first water drink braggs vinegar, can someone give me advise what is happening? Thanks"

   
5.0

Ychuchies2 January 19, 2017

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For Weight Loss: "I just picked up my 37.5mg phentermine today and boy I was so excited to get it..I am 28yrs old and I struggle with my weight. I am 280lbs and want to lose 100lbs...but anywoow I take half a pill boy oh boy in minutes I feel no hunger the only side effect is dry mouth but I have no problem with that just leads me to drink more water which is good "

   
10

Dianawelsh (taken for less than 1 month) January 18, 2017

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For Weight Loss: "I recently was given phenteramine 37.5 mg; When going on family vacations in Mexico, I always covered up by the pool and never attempt to venture into the ocean, embarrassed of what I looked like in a bathing suit. It is an Awful feeling being 42 y/o with 2 girls and not enjoying vacation. I am currently 200, and today is day 3. I haven't seen any movement on the scale yet. I have been well under 1200 calories with lots of lemon water, 2L daily. I am always on the go, walking due to my job. I realize it is only day 3, should I have seen some loss?"

   
9.0

Bathingsuitcoverup January 17, 2017

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For Weight Loss: "I am a 42 years old woman who is 5'6 and 242 lbs. I took Phentermine 37.5 two years ago and lost 30 lbs i(started off at 243 and ended at 213 and went back to 248 over the next 2 years). At the time I was also on a strict eating plan and I was working out 4x a week. Well since then I had stopped working out because work and grad school was hectic. Two weeks ago, I decided to change my eating habits, do a cleanse and detox and I have lost 6lbs. Yesterday, I started my pills again and some cardio on the treadmill. I WANT OUT OF THE 200s!!! (even though the charts says a 5'6 woman should be 118-154 but I can not see myself that small)! I am so ready to take control of my health and my body!!"

   
10

PrettySouthernGirl January 15, 2017

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For Weight Loss: "I started taking phentermine 3 days ago and I am already down 5 pounds following the 1200 calorie diet that was given to me. I am 5'9 started at 217lbs. Now 212. Also I am 30 years old. I was thin most of my life until I lost all controlled of my eating while pregnant. I also have a history of depression and anxiety, and I actually feel better on the phentermine. No anxiety attacks and feeling very happy. It seems to be working well. The prescribing doctor did tell me that it is very important to keep up on the water no less then 8 bottles a day. Maybe those having trouble losing will find this helps them. Good luck to all!"

   
10

Gettingthin (taken for less than 1 month) January 15, 2017

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