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Synthroid and gaining weight

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50 Side Effects posted for Synthroid

July 15th
2009
9:02 PM

this is insane! I have been diagnosed with hypothyroidism and have been taking the synthroid for four years; starting at sixteen after gaining weight and losing energy- which probably resulted in teenage move- and introduction to alcohol and reefer for social acceptance. I noticed the synthroid helped with my sleepiness, but now im crying bc ive realized ive been slowly killing myself by doing what ive been told and keeping my mouth shut. I used to be more outgoing, and embraced my creativity when alone, now to find myself in a never ending cycle of anxiety, and depression triggered when solo and am def. more of a sociophobic hermit with drunk friends i see once every 2 weeks. I have noticed the hair loss, and have been getting progressively worse over the years and feel ancient. After reading this i am willing to sacrifice my energy for any extra feeling i can get out of this numb lifeless being ive digressed into to- i need to find a more natural solution for this hypothyroidism- any suggestions- we need a revolution on this, fuck synthroid!

-- By wormholeworthy | Reply | Private Message me

March 16th
2009
12:28 PM

I have only been on Synthroid for 2 months, but my appetite is out of control. I read that gaining weight might be a side effect of Synthroid. You would think that you would lose weight with it since it makes your thyroid run more efficiently. My TSH is 4.3, still normal, so I don't guess I really need it yet. I am going off of it and going to the health food store and take Thyroid support.

-- By lyndy27 | Reply | (2) replies | Private Message me

September 10th
2008
8:48 PM

Why is it OK with the DR. if synthroid makes us gain weight?!!! I've been hyperthroid before and lost weight...why does the med make us GAIN weight...I've tried EVERYTHING....We must demand they do more research..something just isn't right..but what do they care as long as our blood work LOOKS right! We should have the same rights to meds that work as the rest of the population.

-- By fatandsassy | Reply | (2) replies | Private Message me

September 2th
2008
4:13 PM

I had my thyroid removed 16 months ago. I had nodules and biopsies, but the biopsies couldn't tell if the nodules were cancerous or not---so I had the whole thyroid removed at my doctor's advice. I have been taking Synthroid and increasing the dosage---now up to 200---and I have gained 37 pounds!! I can't stand myself any more, none of my clothes fit,and I am so unhappy. I had gastric bypass surgery 9 years ago and lost 123 lbs. I had gained 20 lbs, but was stable for 7 years. Then I had the tyroidectomy and -boom- I'm fat again. I am really panicked. I don't want to gain all my weight back. It seems like I get fatter every day. My endo doesn't take me seriously, he says my thryoid is at the right level. I don't know what to do!!!!

-- By alicelund | Reply | (4) replies | Private Message me

August 24th
2008
11:58 PM

I am a female and was diagnosed with Hashimoto's three years ago (looking at old childhood photos I've probably had this all my life) and have taken Levoxyl and Synthroid in escalating doses over time. Initially 25mcg for about a year and that was the endo plan until bloodwork indicated a need for more. I quit taking it after a year as it seemed I was gaining weight. After a few months went to a different endo and he started the treatment again with 25 (I weighed 160 at the time) and now has worked it to 100mcg (I now weigh 178!!!). I thought that with the higher dose I would have more of a weight loss effect (definitely not weight gain) and thought I'd have more energy, better brain function and happier outlook. I am experiencing the complete opposite. The last time I visited the endo and he looked at my weight gain he just said to "stop it". I work out almost every day for 45 minutes to 2 hours, have a job that at times requires arduous work, I eat a very healthy diet full of fiber, low in fat, low in carbs. I'm always hungry and feel like eating to make up for a lack of energy. I come home from work exhausted. This isn't living. I've had it with the Synthroid and any form of T-4 alone. I'm going to see a natural healthcare professional to try Armour because none of the medical doctors I've seen will prescribe it or synthetic T-3.

-- By nmcajun | Reply | (3) replies | Private Message me

August 7th
2008
12:27 AM

Hi,
I am 50 years old. I was diagnosed with as hypo at age 39. My doctor prescribed Synthroid at 25mcg and I have (proudly-ha!) worked my way up to 125mcg. I was always one of the "lucky ones" who could eat any and everything and my weight stayed the same. I am a busy mom of two and a first grade teacher, so the 33 lbs. I have gained since age 39 has not been due to diet changes or sitting around with a bag of chips in front of a TV all day. I also questioned my doctor about this and he just brushed it off. Well, I am tired of not feeling good about myself. My life is in good order except for my weight. I want someone to take this seriously. Should I see a specialist rather than my regular internist?
Wow! I think I just lost a little weight telling you great people about this!
jf

-- By janetf8689 | Reply | (4) replies | Private Message me

June 27th
2008
9:16 AM

I've been on synthroid now for about a year. My dosage is VERY little (0.075). My doctor keeps running blood tests every 3 months and assures me I am within the "lower-end" of the norm, but I still feel tired, sleep deprived, wake up with night-sweats and I keep gaining weight...

I am only 24 and have just been told that I need to take this medication for the rest of my life, it\s pretty depressing. I keep asking if there are other ways to lose weight and feel more energized. He tells me that I need to keep taking this medication and has put me on a "sleep hygeine" routine where I go to bed and wake up at the same time every day.

Does this "disease" mean I will always be overweight and tired for the rest of my life? I would like to know if someone else with more experience with this medication can give any sort of advice? Feeling a little hopeless about it and not really interested in complaining to my doctor anymore.

Thanks:)

-- By melie_k | Reply | (7) replies | Private Message me

April 28th
2008
10:32 AM

I was diagnosed as having Hypothyroidism in 1-07. My TSH was 83 and I was sleepy all the time, moody and anxious, hair falling out, gaining weight, heavy clotting peiods, etc. I was 51 and it was all blamed for a while in perimenopause. I have been on Synthroid .50 since then and some things are better like hair loss and sleepiness. My last check a few months ago was 1.3. What I hate most of all is waking up after a few hours of sleep and I feeing like I am on some kind of speed. My mind is wide awake and jumping from one thought to another, sometimes sweating heavily with my heart racing. I was diagnosed 10 years ago with Inappropriate Sinus Tachycardia and was on Beta blockers for a while. I have a new doctor now and never discussed this with her. The anxiety is awful sometimes too . I start to get fears of not being able to swallow or breathe but can keep it under control. An average night of sleep is five broken up hours of sleep and every now and then from exhaustion I will get close to seven hours. I am foggy headed a lot but I never hardly yawn or feel sleepy in the daytime.

-- By sunnycat | Reply | (1) replies | Private Message me

April 1th
2008
10:22 PM

My thyroid troubles started in 1993. I am not sure how long before the discovery I had the problem. Mine started as a nodule on one side. I was immediately put on Synthroid and had to go see the Endo every 6 months for a biopsy. In 1995 I became pregnant. I had one more biopsy until after the birth of my daughter. The Endo told me he wanted to see me right away after she was born to do another biopsy. I had my suspisions, but didn't think anyhing until after she was born and went for my biopsy. Well, I had cancer. I went through the whole thyroidectomy, the 3 days isolation with radio-iodine, and every year to every few years after I had to go back and get the radio-iodine treatment, while not the high dose as the first time, it went with the complete body scan. In fact, I am due now, but don't have health insurance. My dose has been switched a lot, I have probably been on every dose from the lowest up to .200mcg, which has been the highest for myself.

Symptoms: pre-thyroid disease, I am 5'2. I was always 110-115 lbs, I was 22 yrs old and 120 lbs. when I married in 1993. I did notice gradual weight gain, probably because of my thyroid problems. I am sad to say that now I am around 180 lbs. I cannot seem to lose the weight unless I go on a total starvation diet. I managed to lose 10-15 lbs over the past summer, but unfortunately for me it has come back over the winter. I tried to stay as active as possible by going to stores and malls to walk around. I do for a fact notice that when my dosage for Synthroid goes higher, so does my weight gain. I was on .137mcg over the summer, and I think that was a good dose for me, that was through the regular dr. The Endo is the one who put me back up to .150mcg. My Endo told me the thyroid is a regenerative organ, so it CAN grow back. I guess they don't want that in case of cancer again, and I guess that is why he keeps me on higher doses.

I personally cannot stand it. I feel it is a horrible curse. I feel very robbed of my previous active life. I have been dealing with this now for 12 years not having a thyroid and being on this medication. I feel angry that I do not have the energy to do things with my 12 yr old and 3 yr old. I miss the way I was before having thyroid disease. I feel very sad when they come up to me asking to do certain things and they (nor anyone else I know for that fact) can understand that I just feel so whooped, and no energy. All I ever seem to want to do is take a nap. I have migraine headaches constantly, I am constantly tired. I cannot concentrate, I have some memory loss. My ex-husband, and my current husband too for that fact think I am just being lazy. Well, that is not so. There are moments when I do feel a burst of energy, but then, I have to use that burst to do the things I need to do around the house.

Pre thyroid disease I was always active, never tired, could do anything. After: TIRED, I was 24 in 1996 and felt like an old lady, dry skin, no matter how much lotion I put on. The tub is full of hair, while it doesn't come out in clumps and I still have thick hair, I have hair all over the place. Irritable, mood swings, happy to angry and the snap of a finger. I can have insomnia some nights, constipation, lots of the same stuff others have listed on this forum. Those side affects are the same no matter what dose I am on. And like I said the higher the dose for me, the more weight I pack on. It is instantanious. Over Christmas, and no, it wasn't from eating all the goodies, I gained a lot of the weight I had lost over summer back, and that was because a few weeks before, the Endo had put me on the .150 mcg.

-- By debredz2r | Reply | (3) replies | Private Message me

January 20th
2008
5:57 PM

I have been on synthroid for about 6 months now. Some of the side effects I have been experiencing are numerous.I have hair loss, sometimes I get so ill that no one can stand to be around me, my weight has gone up about 30 pounds, my cholesterol levels went sky high so now I'm taking Crestor, I'm bloated most times, I have episodes where my face flushes and gets so red that it feels like its on fire, and now I've just started experiencing burning and aching of the legs, I'm tired a lot too! My doctor said I would lose the weight but every time I go for check ups and get on the scale it just keeps going up. I would like to know if anyone else out there is experiencing the burning and achy legs because I have been tested for everything and they can't find out what is going on. They of course say it's not the medication.It seems to never be. Does anyone feel me??

-- By sharone | Reply | (23) replies | Private Message me

January 9th
2008
12:23 AM

I have read a lot of these blogs and I am seeing that many other people have the same side effects. I was diagnosed with hypothyroidism when I was in 6th or 7th grade I think and I am now a high school senior so about 5 years taking Synthroid. the doctors said that my antibodies had completely destroyed my thyroid gland so I wasn't getting any of the hormones I needed which became very noticeable when I started gaining weight and loosing energy in 5th grade. I haven't really seen any weight gain in a while but I still look like I am overweight. I am 5'6 and 130 lbs so I am about average. Side effects that are also occurring are rapid mood changes, one minute I am happy and something sad happens or I think about something and ill be tearing up. I feel depressed a lot. I am currently on 150 mcg. also during 9th and 10th grade I was put on this drug to stop my puberty so that I could grow more while on the Synthroid I guess it helped a little with height but I still look like a freshman. I don't know if I should stop taking it or keep taking it because I stopped for about a month once and started getting really sick, I would get really bad nose bleeds at random, had constant migraines and felt sick to my stomach. I started taking the Synthroid again and felt fine. I really don't know what to do.

-- By burton360 | Reply | (5) replies | Private Message me

September 19th
2007
6:55 PM

I have been taking Levothyroxin (Synthroid generic) for about 5 months. I started on a low dosage and have been taking 75 mcg (which turned out to be the right dosage. I turned 59 years old in July and I had been gaining weight.Nothing startling--a few pounds a years that added up to about 50 pounds over time..I am losing weight now. The side effect I am most concerned about is a an inarticulateness I seem to have developed since I started taking the medication.I can't sepak civilly to my son who also turned 20 in July. I just want to scream at him all the time.

Is this a side effect of Synthroid? I don't think I have been losing my hair, fortunately, but it is dry and brittle...

-- By sfdtv | Reply | Private Message me

June 26th
2007
7:39 PM

i've been on synthroid for 9 years. started at some low dose and gradually went up to112 mg. get extreme itching all day everyday if i don't take allegra for that.not a rash just itching. that doesn't bother me as much as the fatique. every joint in my body aches all the time. sure there are better days but fo rthe most part it's bad. tried physical therapy and chiripratic care but no avail. they ended my sessions. my legs get sooo weak and my feet burn lower back really aches. sometimes muscle cramps. i'm very negative towards my loving family and it hurts me to do so. can't seem to keep upbeat. soo tired all the time.
is it the syntroid? i used to be very energenic and a doer. now i have spurts of activity in the morning , but then i just can't get motivated. help me any suggestions?

-- By simo | Reply | (19) replies | Private Message me

January 12th
2007
8:33 PM

I have been on Levothyroxene for 14 months now. I have been experiencing nightmares, a "butterfly" feeling between my chest and stomach, itchy skin, dizziness, and am still fatigued. My dose is 50mcg. once a day. that was upped from 25 mcg. a day as my TSH level was not within the normal range. Sometimes I feel like I'm feeling WORSE after being put on Levothyroxene. I also am still gaining weight and am constantly bloated, having bouts of diarrhea, and my blood pressure won't stay regulated. I am currently recuperating from a bad cold and the cough is hanging on. My other meds I take are Atenolol-12.5 mg. once a day and Xanax-.25 mg. two to three times a day. Is there an interaction between all these meds(I take them at different intervals thruout the day to avoid interactions)?

-- By sweetcowgurl4u | Reply | (1) replies | Private Message me

October 5th
2006
11:58 PM

My thyroid was destroyed in Sept. 1987 by radioactive iodine. What I know now, I wish that I knew back then. I have been hyper most of my life up until this date. Was always able to go into any store buy clothes without trying them own, knowing that they would fit perfectly; lots of energy, raised two boys by myself and even worked on a college degree. Was very active. Had to go in for surgery for my gallbladder; 24 hours later, they didn't know if I was going to live. Put me on the gieger counters to test my thyroid, was so hyper that I broke every piece of equipment in the hospital. After my thyroid was destroyed, I packed on 60 pounds and have not been able to lose it to this day. Am extrememly tired. My whole system is so messed up that I am looking to alternative methods to see if I might get some help there. Told my doctor about my problems with weight, tireness, and bowel problems (which the medication has effected), he looks at me as if I am nuts and don't know what I am talking about.

Now that I am menopausal, the sympthoms have been amplified. I know of several people that have had problems with gaining weight and others that never had any problems with the medication. GO FIG!!!!

-- By hillstarr | Reply | Private Message me

March 16th
2004
9:31 AM

I am about to start taking .025 Synthroid....I am afraid of gaining weight. Does this cause weight gain?

-- By bjohnson | Reply | Private Message me


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