It felt like I was not taking any thyroid when I went to the generic brand. So it probably won't take a letter, but get it into your chart.And it is the only game in town unless you use Armour synthroid. When I was working I paid about 30.00-35.00 per month, for the same supply. He is very thin, has lost the hair on his legs and arms, has no appetite, is tired most of the time, and his moods are like a roller coaster. But is there a difference and does it actually matter? She thinks it will work better and not cause so much Thank you for your response. Your response sound like you might have been having a bad day, so hope things get better for you:-)BTW, just after posting my earlier reply, I noticed you are talking about "Levoxythyroxine" and you spell it exactly that way three times in your post. If you feel better on Synthroid , then keep taking it. Yes, as that one person said it could be subjective, however, your energy level and your productivity can be, and if you don't feel good on one med, and do on another one, take the one that makes you feel better. Our thyroid-friendly meal plan can help. During follow-up, the final TSH lab outcomes were out of range for 22.6 percent of patients in the generic levothyroxine arm vs. 20.9 percent in the Synthroid arm. It could be as simple as your Dr writing that on the prescription!I am retired but I have taken Synthroid for the past 22 years. Any thoughts on why he doesn’t gain weight although he has hypothyroidism? SYNTHROID should not be used to treat noncancerous growths or enlargement of the thyroid in patients with normal iodine levels, or in cases of temporary hypothyroidism caused by inflammation of the thyroid gland (thyroiditis).SYNTHROID® (levothyroxine sodium) tablets, for oral use is a prescription, man-made thyroid hormone that is used to treat a condition called hypothyroidism. There were some problems with it. Select one or more newsletters to continue. Brand name preparations are usually the first ones available on the market. I just started 75mg Synthroid a few days ago so I'm feeling optimistic. However I still get tired very easily.I have been on synthroid for approx 10 years. If you switch from a brand name to a generic preparation, you may notice that you don't feel as well on the generic drug and may have symptoms of hypo- or hyperthyroidism. I'm sure your Doc knows this, but chooses not to argue with you and keep you on the much less expensive generic Levothyroxine. The symptoms were very similar and mirrored Hypothyroidism. I had zero problems maintaining my weight while on Synthroid (I'm a naturally thin person, so my weight gain was one thing that prompted me to have my thyroid checked to begin with.) I am now on I've been on thyroid replacement for over 12 years now and my doc and I have noticed a HUGE difference in the way they act. Compare Euthyrox vs Synthroid head-to-head with other drugs for uses, ratings, cost, side effects, interactions and more. See a Physician who is very familiar with thyroid issues. The study authors looked at hypothyroidism patients between January 2008 and March 2016 who were started on either Synthroid or generic levothyroxine within a year of being diagnosed. Why does this happens?Thyroid medicine has T 4 and T 3. It is meant to replace a hormone that is usually made by your thyroid gland. View side-by-side comparisons of medication uses, ratings, cost, side effects, interactions and more.View side-by-side comparisons of medication uses, ratings, cost, side effects, interactions and more.I first found out I had hypo thyroid 10/24 (OB checked bc I've been trying to conceive) TSH Level 8.7. Generally, thyroid replacement treatment is to be taken for life. The U.S. Food and Drug Administration (FDA) has also approved the use of generic levothyroxine, which is now made by a number of different pharmaceutical companies. SYNTHROID® (levothyroxine sodium) tablets, for oral use is a prescription, man-made thyroid hormone that is used to treat a condition called hypothyroidism.