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User Reviews for Synthroid

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.

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Condition Avg. Ratings Reviews Compare
Myxedema Coma
9.0
   
1 review 19 medications
Hypothyroidism, After Thyroid Removal
6.6
   
47 reviews 26 medications
Underactive Thyroid
6.5
   
70 reviews 32 medications
Hashimoto's disease
6.2
   
22 reviews 24 medications
Not Listed / Other
4.5
   
1 review
Summary of Synthroid reviews 6.4 141 reviews

Reviews for Synthroid

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For Underactive Thyroid "So far so good"

   
8.0

Powerless (taken for 6 months to 1 year) March 2, 2018

1 users found this comment helpful.
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For Underactive Thyroid "I had peeling of the hands and a facial rash"

Nibbs577 (taken for 1 to 6 months) February 21, 2018

0 users found this comment helpful.
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For Hypothyroidism, After Thyroid Removal "After taking synthroid for less than a year, I have been confined to a wheelchair and have permanent breathing/respiratory issues."

   
1.0

NoMoreSynthroid (taken for 6 months to 1 year) February 8, 2018

1 users found this comment helpful.
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For Hypothyroidism, After Thyroid Removal "I'm taking Synthroid - its a horrible drug. I'm losing all my hair, headaches, insomnia, depression, fatigue, brain fog, etc.. This drug sucks I have no idea why doctors keep pushing this drug. I have a new insurance and Doctor hopefully I can start taking Armour If not I have no idea what's to come."

   
1.0

Lbjaz (taken for 5 to 10 years) January 13, 2018

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For Underactive Thyroid "Thyroidectomy after cancer diagnosis and so far I've had not had great luck with synthyroid. Currently I'm on 112 mcg and it makes me feel like I have a itchy sunburn and the weight gain is insane I feel water logged in my legs most of the time and too many mental glitches. I dislike this drug it's has to many fillers that cause other issues. If you have a known allergies avoid synthyroid until they can create an allergy free version."

   
7.0

Batty1 January 3, 2018

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For Underactive Thyroid "I used Synthroid (25, 50 or 75 for over more than 10 years, but had to use the original, not the generic because generic does not work in some people. I've not been operated, but for over 2 years I've been using NatureThroid (32.5) instead which was recommended by my ND and have to say that all my side effects that Synthroid caused, had gone. I almost lost all my hair and had terrible heart beats, headaches, joint pains, etc. I do not have hashimoto, and really don't know if it works for people with this condition, but I tried NatureThroid and I am very happy with the results."

   
1.0

Ayapliana December 6, 2017

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For Underactive Thyroid "I've been on both and yes you have to see a Dr. who specializes in this disorder and you also have to take it one hour before you eat both levo and synthroid because I feel different I've done it taking after I ate and didn't work and then I followed the doctors orders take one hour before breakfast. I'm on 75mcg and my weight is doing great my levels normal if I keep on the medicine and take it like my doctor said to take it and I go to many different specialist's because I have many medical problems and I'm only 30 but this thyroid be thing started after I had my daughter so no do not take it at night after meals cuz your body will not absorb the medicine correct the medicine needs to be with a full glass of water and no food so it can work thru"

   
10

Jujubean30 (taken for 2 to 5 years) October 27, 2017

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For Underactive Thyroid "My doctor prescribed Levothyroxine for low thyroid and I had been feeling so tired and wiped out. Levothyroxine did help improve my numbers (TSH of 7.5 dropped to 4.5) but I felt awful on it. Everything hurt and I was so exhausted. After 3 months on Levothryoxine, I asked to try the brand name Synthroid. What a difference!!! It improved my numbers even more (same dose, TSH decreased to 1.75) and not only that, I felt better. I had energy. My experience is night and day. I know generics are supposed to be equivalent but I can tell you there is a difference. Synthroid brand works so much better than Levothyroxine. Recommended."

   
10

Dennise2017 (taken for 1 to 6 months) October 16, 2017

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For Underactive Thyroid "I was put on synthroid 1 year after telling my Endocrinologist (he was taking care of my type 1 diabetes) that I think I have low thyroid (it runs in my family). After a year he finally tested my TSH which was high and put me on Synthroid. My TSH came back fine but I told him my hair was still thinning, my nails were still brittle, my stomach was still swollen & I got every bug that was within 100 miles. I also developed total exhaustion and only left the house for doctor appointments. I went from 103lbs. to 130lbs. He put me on a higher dose and switched me to Levothyroxine (generic for synthroid) which caused rash & itching on face, then on rest of body, felt like a ball in my throat. Changing doctors now."

kitcat18 (taken for 5 to 10 years) October 4, 2017

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For Underactive Thyroid "I don't feel it does anything. I have more headaches and insomnia. So I am telling my primary I am stopping it. If she doesn't agree I am stopping regardless"

Pamelapppp8 September 27, 2017

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For Hashimoto's disease "I have been great the last few months on synthroid until 2 weeks ago, started having chest pain, I can't take a breath, pulse is so low I can't find it."

   
1.0

Ticked off September 14, 2017

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For Hashimoto's disease "Synthroid is only one of the four hormones produced by the thyroid. So it produces about the expected mediocre result. For me it was worse than mediocre, it was horrible, leaving me essentially bed-ridden for almost 3 years. This company has a bad record, and pressure is put on Docs to use this stuff exclusively. Why aren't we offered other options at the start??"

   
3.0

davetrindle (taken for 2 to 5 years) September 6, 2017

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For Underactive Thyroid "I took synthroid for 10 years, I had severe insomnia so also took sleeping pills everyday, I was depressed to took anti depressants everyday, had high blood pressured so took drugs for that. I couldn't focus at work and just getting up in the morning felt like a chore In 2013, I switched to natural desiccated thyroid drugs (NDT). It felt like waking up from a bad dream. I'm no longer depressed, my sleep hasn't been this good in my entire adult life. It's like night and day, I wish more doctors gave their patients the opportunity to try solutions other then synthroid; because clearly, it doesn't work for everyone."

   
1.0

Millstream44 (taken for 10 years or more) August 31, 2017

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For Hashimoto's disease "43 years old female, 5'7", 76 kg. I used to be 56 kg , and in a matter of 2 years I reached 80 kg after quitting smoking. I also had a plethora of other problems, amount which lethargy, extreme fatigue , depression . My doc discovered by accident my TSH was 10 , plus huge antibodies values. Started me at 50 mag Syntroid and I went up from there. I am now at 175 mcg , huge dose, and feel fantastic. My blood values are low,TSH , upper limit T4. I kind of talked my doc in increasing the dose.... as his choice was 125 mcg and I felt that was too low . I finally have the energy to go to the gym . I feel like my old self. I LOVE Syntroid and I hope he won't lower it for me ."

   
10

PatriciaP2017 August 28, 2017

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For Underactive Thyroid "I've been taking this medication for years. It works very well in keeping my thyroid under control. I can always tell when I don't take it right especially when my blood is tested. I have learned that I need to take this medication in the mornings, because that is when it works its best."

   
9.0

Luvrofmusik (taken for 10 years or more) July 23, 2017

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For Underactive Thyroid "I have been on synthroid for approx 10 years. Here are several points that I have learned: 1. You may initially start feeling better in a couple weeks but It takes MONTHS to see the full effects. 2. Depending on your TSH levels, your Dr should start you at a low dosage and gradually increase as needed. Starting with too high of a dosage is shock to your body and will even make you feel more tired as your body is working overtime. 3. See a Physician who is very familiar with thyroid issues. If you are not seeing positive results with family Dr. see an Endocrinologist! Many of the negative comments I have read may be a result of your Dr not understanding this disorder. 4. There are alternatives if this medicine is not working."

   
6.0

Jaybee63 May 24, 2017

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For Hypothyroidism, After Thyroid Removal "After my thyroid surgery, I was put on Synthroid. I continued to get WORSE until I was nearly totally bedridden. I did some research and after several months, found a doctor who prescribed medications other than synthroid. I started taking a Natural desiccated thyroid (NDT) medicine. Within two weeks, I woke up and felt like getting out of bed. I continued to improve, however my strength never came back. I am totally confined to a wheelchair now."

   
1.0

JakeBuddy April 27, 2017

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For Underactive Thyroid "After seeing my ob for some problems with menstruation, I was sent for about 10 different blood test to check my hormone levels. Let's just say that we found the source of my problem and I was referred to an endocrinologist. She wanted to repeat my TSH level cause she said that being at 3.65 was a little high for someone my age. So I went back within 4 weeks to get retested and my TSH was 10.36 and I was feeling it. I was so tired I could barely get out of bed. My headaches were out of control and I gained about 10 lbs in a months time. I just started 75mg Synthroid a few days ago so I'm feeling optimistic. I feel once we get my pituitary adenoma, thyroid and my vitamin D under control I'll be so much better. ADVICE: listen to your body."

   
6.0

ThisGurl (taken for less than 1 month) April 25, 2017

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For Hypothyroidism, After Thyroid Removal "I was diagnosed with papillary thyroid cancer & had a total thyroidectomy & also lost one parathyroid. The dr used high levels of iodine during my surgery and my endocrinologist had to put me on an iodine free diet for 4 months to clear it from my body. During this time I wasn't allowed to take any thyroid meds at all. I spent that entire time in bed under an electric blanket turned on high during a Vegas summer. Nothing normal there. I was a zombie. I had to have help to use the bathroom, shower & everything I was so weak. After RAI I started Synthroid. A few months later I noticed small improvements but gained 50# within the first year. It's been 7 years now and I'm worse all the time. I've lost my life to this. I'm switching to Armour."

   
1.0

QueenJennifer February 17, 2017

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For Underactive Thyroid "Weight gain"

   
2.0

Margaretx January 24, 2017

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For Hypothyroidism, After Thyroid Removal "I ended up with an emergency complete thyroidectomy after an ultrasound revealed the tumors ((2 in each lobe of my thyroid) had grown and were the culprit to me having to turn my head to the left to swallow food or to even drink liquid. After years of taking levithyroxine I was put onto the brand name Synthroid. At worst, my levels were 86.4. Yes, you read that correctly. My my hair falls out in clumps, tired, exhausted, body aches and joint pain, chronic fatigue, etc. now my routine is to take my synthroid at bedtime with vitamin c. I wake up fine, I'm down from 325 to 181 and I feel great! Please remember your thyroid takes weeks/months to change, you won't notice anything three days to a month into taking this"

   
10

mizzgigglzyahoo.com December 30, 2016

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For Underactive Thyroid "Synthroid makes my eyes have a burning sensation."

   
6.0

Sannee (taken for 1 to 6 months) December 6, 2016

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For Underactive Thyroid "I was just diagnosed with hypothyroidism on the last days of October of this year.. My doctor prescribed me 50mcg levothyroxine distributed by Mylan. I was only on the medication for 3 days! The medicine made me so fatigued and tired I could hardly go through my day without wanting to pass out and go to sleep. And not only that but my chest was feeling really uncomfortable. It felt like someone had put 20 pounds on my chest and overall having difficulty taking a deep breathe. My doctor then prescribed me the brand name Synthroid with only 25mcg. I had energy like I havent had in a year, but on the third day i was having shortness of breath, my heart was beating so hard& fast &I felt so lightheaded. Seriously, scariest experience i have had."

   
3.0

bbynekomata (taken for less than 1 month) November 14, 2016

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For Hypothyroidism, After Thyroid Removal "This stuff is terrible. I switched to ndt and am doing way better. Please google stop the thyroid madness as synthoids popularity is madness."

   
1.0

Sadie99 October 29, 2016

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For Underactive Thyroid "I was falling a sleep every time I sat down - even at the computer, rocking a baby, in a car ride. I was trying to lose weight, but gaining instead. Someone would touch me and I would start sweating. I am 58. I have been on Synthroid (not generic) for 6 days now. I too am feeling a whole lot better. I was at 202 lbs 10 days ago. Today I am at 187.6 lbs. I did fall a sleep at the computer again last night, but my energy level is coming back."

   
8.0

ccgv6 October 23, 2016

108 users found this comment helpful.
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