Propylthiouracil: Hi I've been on Carbimazole for... - Thyroid UK

Thyroid UK

139,911 members164,449 posts

Propylthiouracil

lisa_59 profile image
8 Replies

Hi I've been on Carbimazole for a year & my endo wants me to try Propylthiouracil has anyone out there been on both & how do they compare?

Written by
lisa_59 profile image
lisa_59
To view profiles and participate in discussions please or .
Read more about...
8 Replies
elayneg profile image
elayneg

Hi Lisa

I have been on both the PTU works better for me I have to say. I am one of those people who gain weight when Hyper I just kept on gaining on cabrimazole the PTU does not have that affect on me.

It doesn't work for everyone I am just happier on it although I have to say I have had a battle to get it. The last Endo I seen refused point blank to give me it and I really struggled for 18 months.

This time with the PTU my bloods were back to normal within 6 weeks. It is strange that a lot of doctors don't like the PTU because if you read the data sheets for both Cabrimazole and PTU the risks are identical.

It might not work for you I am just saying it works for me and I am happy with it there are lots of people it doesn't work for you can only try it.

Good luck

Elayne

lisa_59 profile image
lisa_59 in reply to elayneg

Thanks Elaine I will give it a try I think. I'm just a bit concerned about the dosage - 200mg a day whereas with the Carbimazole I'm only on 20. Are you still on medication?

Silver_Fairy profile image
Silver_Fairy in reply to lisa_59

Apparently, 5mg of Carb is equivalent to 50mg of propylthiouracil.

Silver_Fairy profile image
Silver_Fairy

Did the Endo give you a reason for wanting to change?

lisa_59 profile image
lisa_59 in reply to Silver_Fairy

Hi my Endo is keen for me to try the Iodine treatment or have my Thyroid removed. I'm not ready for that yet. I feel nauseous most days so he suggested we try this treatment first

Silver_Fairy profile image
Silver_Fairy in reply to lisa_59

Definitely dont be pushed into RAI or surgery until you are sure. Do lots of research!

I refused both and now off the Carb (having been on it with Block & Replace and Carb on its own for about 4+ years)

lisa_59 profile image
lisa_59

I'm sticking it out for as long as I can. I've read such awful things about people fighting to get the right dosage when they are underactive. I am managing to work & I think when you go underactive it starts all sorts of other problems off. Do you feel better now?

Liseyloo1 profile image
Liseyloo1

Hi Lisa - I have just been reading your post and I am on PTU. I am wondering what has happened on your journey? Did you end up taking PTU? How are you?

Not what you're looking for?

You may also like...

propylthiouracil and propranolol

Hi, I haven't posted before and just had a quick question about these drugs.. I was taking...

Hair loss due to Propylthiouracil

Really got me down full length stands are falling out when i wash my hair and when i brush been on...

Does anyone take propylthiouracil?

When I first started to be unwell because of Grave's disease I was prescribed Carbimazol, but I had...

Propylthiouracil and liver disease!

In 2004 I was diagnosed with Grave's disease (hyperthyroidism) and was prescribed some dose of...

Has anyone taken Propylthiouracil PTU rather than Carbimazole?

Hi I'm wanting to hear from people who changed from carbimazole to PTU because they had side...