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kimberly_guzman2026-04-18

I started taking Levothyroxine 0.150mg (150mcg) a few months ago for hypothyroidism. It's been a journey, and I've noticed some improvements in my energy levels and overall well-being. However, I've also experienced some side effects that I wasn't prepared for, such as hair loss and occasional mood swings. I know that these are common side effects but it's been tough. I'm curious to hear from others who have taken this medication—what have your experiences been like? What tips do you have for managing side effects? How long did it take for your body to adjust to the medication? I'm particularly worried about the more serious side effects like rapid heartbeat or chest pain. I hope I won't have to worry about those!

1 min read
last active 4/18/2026
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Comments (10)

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christopher_turner4/16/2026

I know Levothyroxine can cause sensitivity to heat, but I'm not sure how to manage it. Has anyone found any tips or tricks to deal with this side effect? It's been making my workouts a lot harder.

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nicholas_schmidt4/16/2026

I'm on 150mcg and I'm really struggling with mood swings. I thought I was doing well at first but it turned out I wasn't. I'm having trouble with my partner and it's been tough.

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mary_wright4/17/2026

I've been taking Levothyroxine for a few years now and I've noticed that my menstrual periods have become more regular. It's not something I expected, but it's been a positive side effect for me. I'm just glad to finally have some consistency in my life.

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martha_fox4/17/2026

I'm on 150mcg and my doctor told me that if I experienced any chest pain, shortness of breath, or a rapid heartbeat to go to the hospital immediately. I was so scared, but I'm glad my doctor told me—better safe than sorry.

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nina_kowalski4/17/2026

I'm only on this medication because it makes me feel normal. I know its side effects can be tough but it is what it is. Better than feeling like crap.

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steven_lewis4/17/2026

I've had Levothyroxine for a few weeks and I'm noticing a lot of anxiety. I'm not sure if it's the medication or something else. I'll see how I go

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kathryn_martin4/17/2026

I've been on Levothyroxine for a while now, and I've had to adjust my dose a few times. It's been a bit of a process, but my doctor and I are working together to find the right balance. I'm just glad to finally have the energy to keep up with my kids and my job.

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hannah_washington4/17/2026

I noticed a significant improvement in my energy levels within a few weeks of starting Levothyroxine. My doctor recommended taking it on an empty stomach in the morning, which seemed to help with any stomach issues I might have had. It was a game-changer. Has anyone else had that experience?

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peter_daniels4/17/2026

I've been on Levothyroxine for years and the hair loss was the worst. It took about three months for it to start growing back, but it was horrible while it was happening. My doctor gave me some tips on how to manage the side effects and it made a big difference.

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patrick_dunn4/17/2026

I took it once and felt like crap. This isn't a drug for me,