Winter-proof your bones: Here’s 3 pro tips to keep you fracture-free

Updated: February 5, 2024

winter and osteoporosis

It’s winter, and that spells trouble for your bones. As temperatures drop, the likelihood of bone fractures increases, scientists warn.[1]

A study backed by the National Osteoporosis Foundation revealed that colder weather leads to more hospitalizations due to bone fractures.[2

The risk is especially high for hip fractures. It turns out these are more frequent in winter than in other seasons. In essence, the colder the months, the steeper the rise in fracture risks.[3]

Why Winter Is Bad For Your Bones

So, what exactly is it about the colder weather that makes the risk of fracture skyrocket? Well, there are several potential culprits at play.

You Can’t Get Enough Vitamin D

When winter rolls around, the chilly weather often keeps us indoors, away from the sunlight that’s crucial for our bodies to make vitamin D. It’s no wonder as many as 84.4% of people find themselves low on vitamin D during these months. Who wouldn’t choose a cozy fireside with hot chocolate over braving the freezing outdoors?

But here’s the catch: missing out on that vital sunlight can take a toll on our bone health. That’s because when we don’t get enough vitamin D, our bodies can’t absorb calcium effectively. This leads to less active osteoblasts (the cells that build bones) and a decrease in bone mineral density. So, even though it’s tempting to stay in the warmth, our bones need us to find that balance to stay healthy.[4][5]

Your Bones Stop Growing

Extreme cold can damage your bone tissue, according to some animal studies. It turns out that frigid conditions can interfere with the epiphyseal plate, the main growth area in long bones. This is where cartilage forms and eventually hardens into bone. But in extreme cold, around 5 degrees Fahrenheit, this growth process can be halted or even reversed, leading to potential bone tissue damage.[6].
But don’t worry. This is only a problem in extreme cold – so if the sun is shining and it’s above 5 degrees Fahrenheit, you can still enjoy a nice walk outside (as long as the conditions aren’t icy).

You’re More Likely To Slip

It’s not surprising that when sidewalks get icy, the likelihood of breaking a bone more than doubles. Ice makes surfaces slippery, greatly increasing the risk of falls that can lead to fractures.[7]

winter activity with osteoporosis

Your Joints Will Hurt

When it gets colder, those suffering from arthritis or osteoarthritis often experience more joint pain. This increase in discomfort is linked to falling barometric pressure, a common occurrence in cooler weather. Lower pressure can lead to expansion in our joints, which in turn triggers pain associated with arthritis. Additionally, cold temperatures tend to slow down blood circulation, making our joints feel stiffer and less flexible.[8].

Are You At Risk This Winter?

Some folks have a higher risk of experiencing bone fractures during the winter. Let’s take a look at the main factors that contribute to this increased risk.

Age and Gender

As you age, the potential for losing balance increases as your muscles and bones lose their strength and sturdiness. In the winter, slippery conditions can enhance the risk of falling, which in turn increases your chances of fracture[9][10].
Women, particularly those who have undergone menopause, are at a heightened risk of osteoporosis and fractures. One study even found that women aged 61 and older were 3.5 times more likely to experience a fracture during periods of snow and ice than men of the same age[7].

Previous Fracture History

A previous history of bone fractures increases the likelihood of experiencing additional fractures in cold weather. Surges of forearm fractures, which are the most common osteoporotic fractures, tend to occur during the winter months[2]. 

Interestingly, in one study, researchers found that previous fractures can increase the risk of future fractures beyond what can be explained by bone mineral density[11].

Tips for Protecting Your Bones in Cold Weather

Now that you understand how and why cold weather can impact your bones and increase your risk for fractures, let’s talk about some practical ways to protect your bones during the winter.

yoga for osteoporosis

Stay Active

Keeping up with regular exercise is key to keeping your bones strong and lowering the risk of fractures, especially during the winter. Staying active doesn’t just help maintain bone health; it also improves your balance and coordination. This can be crucial in reducing the chances of falls, which are more common in the colder months.[12][13].

Diet and Supplements

Being physically active is great, but without the right nutrients, your bones won’t get stronger. They can’t! That’s because studies show bones need a combination of 16 different minerals and vitamins. And without these nutrients you can’t increase your bone density. 

Ideally, your diet should be rich in whole foods, while minimizing processed items that can cause inflammation. To specifically support bone health, there are several key nutrients you should focus on. These include:

  • Vitamin D
  • Calcium
  • Vitamin K2
  • Magnesium
  • Boron

As you’ll remember, vitamin D is vital in calcium absorption, a crucial nutrient for bone mineral density. Vitamin K2 assists calcium transport into your bones and away from soft tissues, while minerals like magnesium and boron support the bone-building process both directly and indirectly[14][15][16][17].

woman looking at AlgaeCal Plus bottle

Even though a well-balanced diet can provide many of the nutrients you need, it can sometimes be tough to get enough through food alone, especially as you get older. This is particularly true for vitamin D, which can be hard to absorb from sunlight during the winter months.

This is where high-quality supplements can be very helpful. Products like AlgaeCal Plus are designed to include all the essential nutrients for bone health, and they’re made in forms that your body can easily absorb and use.

Preventing Falls

Here’s 4 easy ways to reduce your chances of falling:

  • Choose the Right Footwear: Wear shoes that provide good grip and support.
  • Clear Pathways: Make sure walkways are free from obstacles.
  • Secure Rugs and Carpets: Fix them firmly to the floor to avoid slipping.
  • Improve Lighting and Install Handrails: Ensure staircases are well-lit and have sturdy handrails.

By following these simple steps, you can significantly lower your chances of falling and stay safe during the icy winter months.


In the warmer months, it’s effortless to stay active without much concern. However, as the weather turns colder, the risk of fractures and other bone problems increases. To prepare for a healthy winter, it’s important to focus on your diet, supplements, and exercise routine. Also, if you’re concerned about slipping and falling, take some time to winter-proof your home. Make sure that areas like stairs, walkways, and other places where you might slip are safe and prepared for the colder weather.

Frequently Asked Questions

Can the weather affect osteoporosis?

Yes, weather can impact bone health and osteoporosis. Cold temperatures have been linked to exacerbating bone loss and increasing the risk of fractures. The winter also increases the incidence of slipping and falling, along with the prevalence of vitamin D deficiency.

What is the best climate for osteoporosis?

The best climate for osteoporosis prevention is warm weather, as studies show that exposure to warmer ambient temperatures can increase bone strength and prevent the loss of bone density.

Does osteoporosis hurt in cold weather?

Cold weather may worsen the symptoms of osteoporosis and increase joint pain in those with arthritis.

How can I protect my bones during the winter months?

Stay active, eat healthily, and take precautions to protect your bones during the colder winter months.

What is the recommended daily intake of vitamin D for adults over 50?

Adults over 50 should consume 800 to 1,000 International Units (IU) of vitamin D daily to ensure adequate levels of this essential nutrient.

Article Sources

  1. Dahl, C., Madsen, C., Omsland, T. K., Søgaard, A. J., Tunheim, K., Stigum, H., ... & Meyer, H. E. (2022). The Association of Cold Ambient Temperature With Fracture Risk and Mortality: National Data From Norway—A Norwegian Epidemiologic Osteoporosis Studies (NOREPOS) Study. Journal of Bone and Mineral Research, 37(8), 1527-1536.
  2. Zhang, F., Zhang, X., Zhou, G., Zhao, G., Zhu, S., Zhang, X., ... & Zhu, W. (2022). Is cold apparent temperature associated with the hospitalizations for osteoporotic fractures in the Central areas of Wuhan? A Time-Series Study. Frontiers in Public Health, 10, 835286.
  3. Bischoff-Ferrari, H. A., Orav, J. E., Barrett, J. A., & Baron, J. A. (2007). Effect of seasonality and weather on fracture risk in individuals 65 years and older. Osteoporosis international, 18, 1225-1233.
  5. Sadat-Ali, M., Al Elq, A. H., Al-Turki, H. A., Al-Mulhim, F. A., & Al-Ali, A. K. (2011). Influence of vitamin D levels on bone mineral density and osteoporosis. Annals of Saudi medicine, 31(6), 602-608.
  6. Zhang, F., Zhang, X., Zhou, G., Zhao, G., Zhu, S., Zhang, X., ... & Zhu, W. (2022). Is cold apparent temperature associated with the hospitalizations for osteoporotic fractures in the Central areas of Wuhan? A Time-Series Study. Frontiers in Public Health, 10, 835286.
  7. Al-Azzani, W., Mak, D. A. M., Hodgson, P., & Williams, R. (2016). Epidemic of fractures during a period of snow and ice: has anything changed 33 years on?. BMJ open, 6(9), e010582.
  9. Rubenstein, L. Z. (2006). Falls in older people: epidemiology, risk factors and strategies for prevention. Age and ageing, 35(suppl_2), ii37-ii41.
  10. Liang, W., & Chikritzhs, T. (2016). The effect of age on fracture risk: a population-based cohort study. Journal of aging research, 2016.
  11. Kanis, J. A., Johansson, H., McCloskey, E. V., Liu, E., Åkesson, K. E., Anderson, F. A., ... & Leslie, W. D. (2023). Previous fracture and subsequent fracture risk: a meta-analysis to update FRAX. Osteoporosis international, 1-19.
  12. Carter, M. I., & Hinton, P. S. (2014). Physical activity and bone health. Missouri medicine, 111(1), 59.
  13. Gregg, E. W., Pereira, M. A., & Caspersen, C. J. (2000). Physical activity, falls, and fractures among older adults: a review of the epidemiologic evidence. Journal of the American Geriatrics Society, 48(8), 883-893.
  14. Rondanelli, M., Faliva, M. A., Peroni, G., Infantino, V., Gasparri, C., Iannello, G., ... & Tartara, A. (2020). Pivotal role of boron supplementation on bone health: A narrative review. Journal of Trace Elements in Medicine and Biology, 62, 126577.
  15. Castiglioni, S., Cazzaniga, A., Albisetti, W., & Maier, J. A. (2013). Magnesium and osteoporosis: current state of knowledge and future research directions. Nutrients, 5(8), 3022-3033.
  16. Akbari, S., & Rasouli-Ghahroudi, A. A. (2018). Vitamin K and bone metabolism: a review of the latest evidence in preclinical studies. BioMed research international, 2018.

Article Comments

Add New Comment

Your email address will not be published. Required fields are marked *

  1. Virginia Page

    February 1, 2024 , 11:51 am

    Your article attributes increased winter joint pain to “falling barometric pressure common in cooler weather “. Cool air is denser and heavier than warm air and settles causing the barometric pressure to rise not fall. If the pressure is falling that air is either getting warmer or wetter. It is true that the lower the pressure, the expansion in the joint would result in increased frictional pain.
    My personal experience is that whenever the pressure is either rising or falling pain results as the joints respond with expansion or contraction. Once the pressure stabilizes the pain settles down somewhat.

  2. Yoori AlgaeCal

    February 1, 2024 , 2:55 pm

    Thank you for sharing your insights on the relationship between barometric pressure and joint pain, Virginia! It’s true that cold air is denser, and the interplay between temperature, humidity, and pressure can be complex. Your personal experience aligns with the idea that joint pain may be influenced by changes in pressure, whether it’s rising or falling. It’s fascinating how individual responses to atmospheric conditions can vary! 🙂

    – Yoori

  3. JoAnn

    February 1, 2024 , 7:32 pm

    Thank you Virginia, I usually get stiff joints when I over do. But often I can’t associate any type of over work to make my hands achy at night. Now I understand what’s going on. Bingo !

  4. Beth

    February 2, 2024 , 7:20 pm

    Thank you, Virginia, and good fortune and health to you this year…

  5. Beth

    February 2, 2024 , 7:20 pm

    Thank you, Virginia, and good fortune and health to you this year…

  6. Linda D’Agostino

    February 1, 2024 , 2:34 pm

    Should I be taking a daily calcium supplement in addition to my Algae-cal daily dosage?

  7. Yoori AlgaeCal

    February 1, 2024 , 2:59 pm

    Great question, Linda! For women, calcium requirements are 1000mg per day if you’re in between the age of 19-50, 1200mg if you’re 51+. AlgaeCal is very intentionally designed with 720mg of calcium in your daily dose and that’s because we take into consideration that the average dietary intake of calcium is 400-500mg of calcium daily, so that plus AlgaeCal Plus is approximately 1200mg per day – and it’s all coming from whole food, body friendly sources! With this in mind, we generally do not recommend taking additional calcium supplement on top of AlgaeCal. I hope this helps! 🙂

    – Yoori

  8. Gina

    February 23, 2024 , 7:59 pm

    I thought your body can only absorb 500mg of calcium at a time. So 720 mg is too much for the body to absorb at one time. Can you clarify?

  9. Yoori AlgaeCal

    February 26, 2024 , 5:25 pm

    That’s right, Gina! Our bodies can only absorb around 500mg of calcium at a time. If you consume more than 500 mg of calcium at one time, you will still absorb calcium, you will just absorb less of the calcium over 500 mg :).

    This is exactly why we suggest splitting up your AlgaeCal dosage throughout the day, and NOT taking all 4 capsules at once! We recommend taking 2 capsules of AlgaeCal Plus twice a day with your meals. By having this separation, you will get the best absorption. I hope this answers your question! 🙂

    – Yoori

  10. Sandra Fontana

    February 1, 2024 , 6:16 pm

    how long should one take strontium boost?along with Algae Cal Plus?

  11. Samantha AlgaeCal

    February 2, 2024 , 6:53 am

    Great question, Sandra! We recommend taking both AlgaeCal Plus and Strontium Boost until you’re back into a healthy bone density range (all T-score above -1.1). The time this takes will vary depending on the severity of bone loss and other contributing factors such as diet and exercise. Once you’re in a healthy bone density range, we recommend continuing AlgaeCal Plus on its own for bone health maintenance. 🙂
    – Sam

  12. Susan Cecelia Brown

    February 2, 2024 , 2:46 am

    Does this mean that hot tubs and saunas can be helpful to bone growth in winter?

  13. Yoori AlgaeCal

    February 5, 2024 , 6:09 pm

    Great question, Susan! Hot tubs and saunas are generally not directly associated with bone growth. However, they may offer some indirect benefits during winter or cold weather, such as improving circulation and improving joint stiffness. I hope this helps! 🙂

    – Yoori

  14. Kat

    February 4, 2024 , 4:53 pm

    Following my morning and late afternoon doses I fall asleep for about an hour!

  15. Yoori AlgaeCal

    February 5, 2024 , 6:50 pm

    Thank you for sharing, Kat! If you have any particular question or concern you’d like to share with us, please let us know. We are happy to help! 🙂

    – Yoori

  16. Sharon Gjertsen

    March 10, 2024 , 6:18 am

    great info, trying to post this on FB and having trouble locating where to do that.

  17. Yoori AlgaeCal

    March 11, 2024 , 3:04 pm

    Great question, Sharon! To share this blog post on Facebook, please log into your Facebook account and click on the “What’s on your mind?” box at the top of your News Feed or Timeline. This is where you can paste the URL of this blog post into the text box. Facebook will automatically generate a preview of the post, including the title, meta description, and an image of this blog post. I hope this helps! 🙂

    – Yoori

  18. Tina Nunnally

    March 11, 2024 , 2:07 pm

    can you take thos vitamin if you have high blood pressure

  19. Yoori AlgaeCal

    March 11, 2024 , 3:37 pm

    Thank you for reaching out to us, Tina! We would not expect the supplements mentioned (Vitamin D, Calcium, Vitamin K2, Magnesium, Boron) to have a negative impact for those who have high blood pressure. However, we always suggest discussing supplement changes with your doctor if you have a medical condition. I hope this helps! 🙂

    – Yoori

  20. Ruby Hoard

    May 26, 2024 , 9:21 am

    Will this help me ? My
    knees are bone on bone?

  21. Yoori AlgaeCal

    May 26, 2024 , 2:34 pm

    Sorry to hear you have bone on bone, Ruby. These tips are for protecting your bones in cold weather specifically. We suggest consulting a doctor for a personalized treatment plan. We wish you all the best in health!
    – Yoori

This article features advice from our industry experts to give you the best possible info through cutting-edge research.

Lara Pizzorno
MDiv, MA, LMT - Best-selling author of Healthy Bones Healthy You! and Your Bones; Editor of Longevity Medicine Review, and Senior Medical Editor for Integrative Medicine Advisors.,
Dr. Liz Lipski
PhD, CNS, FACN, IFMP, BCHN, LDN - Professor and Director of Academic Development, Nutrition programs in Clinical Nutrition at Maryland University of Integrative Health.,
Dr. Loren Fishman
MD, B.Phil.,(oxon.) - Medical Director of Manhattan Physical Medicine & Rehabilitation and Founder of the Yoga Injury Prevention Website.,
Prof. Didier Hans
PHD, MBA - Head of Research & Development Center of Bone Diseases, Lausanne University Hospital CHUV, Switzerland,