Question:
Has anyone ever been very cold natured after RNY?

I can't get warm since I've had surgery. I was always very hot natured until now. Will this go away, or will it be permanent. I also have hurting hips and back. It's getting worse by the day. Almost as if you are getting the flu. Thanks for any information.    — vrshoemaker (posted on November 19, 2008)


November 19, 2008
I've been cold since my RNY 5 mos ago. In group they say it takes about 2 yrs to get better. I live in MN and now I wear long johns everyday started that in Sept. Good luck Sandi
   — sandikellerrn

November 19, 2008
Well I have the same issues, I just can't seem to get warm. I even wore my long johns to work in the summer cause the building was to cold for me. I guess we don't have the covering that we used to have. I asked the doctor and he said my iron and all labs looks great. Well I would rather use that extra bit of clothing and space heater than to have that extra 257 pounds back on my back. Linda
   — sparkle8062

November 19, 2008
I was cold natured being morbidly obese. I'm even more cold natured post RnY 8 months and -94 lbs. I've heard it's a common thing to be cold natured when loosing weight. I've also heard that one didn't get cold being fat - I know as a lie because I always got cold. I found my self this past summer wearing socks and covering up with an aphagan when setting and watching TV. You're not by yourself.
   — ap2008324

November 19, 2008
As we loose the fat we also loose our insulation, thus making us feel COLD~all the time! At 352 I was always HOT...no way I could ever wear a sweater to work. Well now I'm freezing and a sweater alone can't keep me warm. My overweight b-friend thinks I'm nuts.
   — Holly F.

November 19, 2008
Greetings everyone: Before I even start, I know I'll get lambasted for what I have to share. But what I have to share is the absolute, unvarnished truth. So, before you lambast me, I strongly recommend that you do your own research and you will come to realize as I realize that you do not need to be cold at all. You can and should have a normal metabolism. I grew up in the Greater Seattle area and used to this cold climate. Then, I moved to Sacramento CA. I resided there for 33 years. The heat was a tremendous issue for me for 32 of those 33 years. Finally, at 33 years of living there, dying during the summers because of the intense heat, and freezing during the winters, ever sensitive to the cold, I finally sort-of-acclimatized. No longer did the heat bother me. Yet, whenever I'd return to the Greater Seattle area, I'd stand directly in front of the heater attempting to get warm because I was so cold!! Then, I moved back to the Greater Seattle area. Talk about cold! The heater became my closest friend! Summers were sort of OK because we may have the sun for 2 weeks or so (I am stretching the truth here); but the winters were dreadful. Cold. Cold. Cold. White skin. White, white, pasty bluish white hands and fingers and toes and feet. You get the picture? I also found I couldn't return to Sacramento to even see my family because I would suffer so from the heat. It was simply too hot for me. What a problem! Then, last January (2008) I asked my nutritionist about how I could get more vegetables into my diet. She said, "Have you considered juicing your vegetables?" Wow! I'd forgotten about juicing. That led me to Cherie Calbom who has now published 20 books on nutrition. She is a leading authority on nutrition. I also went looking for her since she lived in the Greater Seattle area. When I found her and talked with her, she told me about a new book she'd written, called the Coconut Diet. So, before you lambast me, check out for yourself information on the Internet about coconut oil and definitely buy her book(s). I did. I was amazed. Since February 2008, I've been consuming daily from 1 Tablespoon to 3.5 Tablespoons coconut oil daily (this is a medium length fatty acid which aids your digestion and is a good fat). I also use coconut oil on my skin. Within 3 days, I threw away all my expensive moisturizers. Just look at my picture and tell me if you don't agree that I truly look good! The next thing I noticed is that my body warmed up. I was warm. Not only was I warm, but when the weather got hot, I RELISHED the warmth because it ACTUALLY FELT SO GOOD! Even when the temperature has approached 100 degrees here, I don't turn on the car air-conditioner because the heat feels so good against my skin. Fancy that! Then, in July 2008, I noticed that I was commencing to lose weight! Yes, after being stable for over 2 years with my weight but not at my goal weight, and actually gaining 15 lbs when I fought not to die from my liver failure in 2007, the scale started to show my weight again falling. Since July, I've lost the 15 lbs. I gained and I've lost an additional 15 lbs, making a total of 30 lbs lost. My body is always warm. My pulse, which had been in the high 30s and low 40s (yeah, at death's door, with the cardiologist ready to give me a pacemaker) is now consistently in the 70s and 80s and 90s. I feel great! My metabolism is working! My body is warm and I have incredible energy, vitality, and life surging through my body all the time. Regarding the hurting hips and back, see if you need to adjust your consumption of glucosamine. My knees are always fine as long as I take 2000 mg. of glucosamine daily. If I stop, about 5 days later, I think my hip bones are going to come out of their joints and my knees don't feel good. I truly hope my personal story helps you get warm and to normalize your metabolism. Here's to all of our good health! Christine Gibson, MS, MA OH Coach and WLS Support Group Leader
   — Christine Gibson

November 19, 2008
I've had the same problem. I just dress warmer. As far as the back, you probably have long term damage to your spine from obesity, like me. Get yourself to a chiropractor like I did and I'm sure you'll be feeling better soon.
   — Shirley D.

November 19, 2008
Hi Verona. I had the same thing as you with the coldness. I was so cold one winter when I was trying to lose weight that I had to wear gloves on my hands while sitting at my computer. I just couldn't get warm. Then I gained quite a bit of the weight back, and I was warm again. Now I had my RNY in August and I get cold again, however it's not as bad as it was and other wls surgery patients have all told me it will improve. So I guess celebrate your coldness and know your body burns more calories when you are cold. Congrats on the surgery. Hang in there.
   — katiecakes

November 19, 2008
My surgery was 5 years ago and I am still cold all the time. They told me at my doctor's office it can go on indefinitely.
   — Debbie F.

November 19, 2008
I had my orginal RNY in 1997 and have been cold ever since. I know alot of WLS patient's that are alwayd cold. Than in 2006 I got hypothyroidism and have been hot ever since. Now I have hyperthyroidism and I still am hot. I just had a revision of my RNY and I am still hot. I might have surgery to remove all of my parathyroid and thyroid and hope to be cold again. You can always bundle up with extra clothes but you can only peel off so many clothes to cool. I can't wait for the day to be cold again.
   — [Deactivated Member]

November 19, 2008
My aunt had RNY four years ago. She too was very hot natured until after her surgery. She chills very easily, even living in the south during the summer. I guess it's quite common.
   — [Deactivated Member]

November 19, 2008
6 1/2 YRS POST OP AND VERY VERY COLD.FREEZING ALL THE TIME.
   — deb44m

November 19, 2008
Hunny, you are a new person now!!! You are also a skinny person, or at least getting skinnier!! Your body fat has always kept you warm/hot before, and now that you are losing it, your natural heating system is going away with it.
   — mommydragon2

November 19, 2008
Not sure how long you've been post-surgery, but the fatigue you have in your hips and back is concerning. Your symptoms resemble those of having a low iron, or ferrtin, levels in your bones. Your hips (or pelvis) are what store iron and produce red blood cells. If those stores get depleted, then those bones can't produce fully formed red blood cells, and then your bones become fatigued. If your MD runs lab work on you, ask for a "ferritin" panel and also hemaglobin or hematocrit, to check for reb blood cell size and count. A person can get so depleted that any iron that is floating in the red blood cells can't be absorbed by those bones. If you are low, he can choose a therapy to "flood" your system with huge amounts of iron (dextran IV therapy) that forces your bones to absorb iron. Once your iron stores are replenished, the fatigue goes away. I would be interested in hearing how you do, and what your MD says. If your surgeon is not sure about running these labs, I'd seek out a Hematologist within your insurance plan. He's a blood doctor and will know exactly what to look for in a patient who's had malabsorptive surgery!! Please let me know how you do!! You can e-mail me if you'd like! FYI. I am 3 yrs post-RNY. -Darlene ([email protected])
   — dadebrito

November 19, 2008
I too have been cold since surgery. My hands and feet were rarely warm. Most of us can agree that losing weight can contribute to this as we have lost our winter coat! No more insulation and it does take a while to get used to...BUT you had surgery 2 years ago and what you are describing now are vitamin deficiencies! The aching bones are probably a Vit D/Calcium deficiency...and you need to get that checked... The cold is a common iron deficiency complaint. It's time for labs to be certain...You can rid yourself of these symtoms within a few weeks of taking a supplement if it's vit defs!...but see a doc and get labs done on all you vit levels...REQUEST all of them...because most likely if you are becoming low in one....others follow! As for the coconut oil boosting your metabolism...I was off thyroid meds for 4 years because of virgin coconut oil (Thyroid problems also have coldness as being a symtom) Everyone thought I was half crazy for taking a tsp of coconut oil daily...but guess what...when I stopped taking it again...my thyroid went back outta whack and now I am on thyroid meds again! So I am with the person who believes in the VIRGIN coconut oil as a metabolism boost! I can say it worked for me for 4 years, until I stopped taking it to cut calories. I think...no, I KNOW that was a big mistake to stop taking it...
   — .Anita R.

November 20, 2008
Ditto to all the other responses . . . I stay cold all the time (11 months post-op). I chalk it up to no more insulation. I have a space heater under my desk at work and a blanket on the couch for watching TV. Good luck!
   — KimDye120

November 20, 2008
YES 4 months post op, RNY. 94 pounds gone and freezing. I will take freezing over the weight any day. Thought it was just me. Thanks for the question Tammi
   — Tammi Sandoval

November 20, 2008
I'll take being cold (except for during those occasional "hot flashes") and 120 pounds less any day! My RNY was 3/11/08.
   — Kate L.

November 25, 2008
I can't believe it, I'm not crazy!! I used to be hot natured, but since my RNY I am cold most of the time, I am so glad I'm not alone in this. I think it's because we're losing our "insulation" (fat). LOL I hope it changes soon, I live in Myrtle Beach and the winters are not bad, but this year....I am so cold!. Hang in there. 302/282/257/134. WLS 10/13.
   — jenks621




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