Bone health is important especially for seniors and as we age. Healthy bones are essential for staying mobile, independent, and reducing the risk of fractures. Unfortunately, many older adults are affected by poor bone health or osteoporosis, a condition that makes bones weak and more likely to break.
What
Causes Poor Bone Health?
There isn’t
just one cause of weakened bones. A number of factors can contribute,
including:
- Lifestyle habits, such as
smoking, lack of exercise, or a diet low in calcium and vitamin D
- Medical conditions, including
rheumatoid arthritis, gastrointestinal disorders, or thyroid issues
- Medications, such as corticosteroids or certain cancer treatmentsThese risk factors can vary from person to person, which is why it’s essential to discuss any concerns with your naturopath and nutritionist as well as your doctor. Identifying risks early can help guide prevention and put treatment strategies in place.
Eating for
Stronger Bones
One of the
most effective ways to support bone health is through proper nutrition, especially
increasing your calcium intake. Calcium is a key mineral that keeps bones dense
and strong. Fortunately, it’s easy to add more calcium-rich foods to your daily
meals.
Calcium-Rich
Food Sources
Here are some examples of foods high
in calcium:
- Dairy:
Milk, cheese, and yogurt
- Seafood:
Sardines, salmon (with bones), trout, snapper, prawns
- Vegetables: Kale, Chinese
cabbage, bok choy, broccoli, silver beet
- Nuts and Seeds: Almonds, Brazil
nuts, sesame seeds, tahini
- Fruits: Oranges, figs,
strawberries, kiwi, dates
- Other Foods: Calcium-set tofu,
chickpeas, soybeans, eggs
- Meat: Pork, chicken
The
recommended daily calcium intake for adults varies depending on your sex, age
and health factors as well as your level of ability to absorb. This is why you
need to discuss this with your naturopath or nutritionist.
Simple
Ways to Boost Calcium
Here are some
easy ways to work more calcium into your daily routine:
- Start your day with a smoothie
made with yogurt or milk – if you don’t have high cholesterol or lactose
intolerance.
- Add leafy greens to soups,
stir-fries, and omelettes but watch this if you have a thyroid issue for
the leafy greens.
- Enjoy a dairy-based dessert like
custard or ricotta with fruit – again if not lactose intolerant or you can
always use lactose free ingredients.
- Include seafood dinners, such as
canned sardines or grilled salmon
- Snack smart with a mix of nuts,
seeds, and dried fruits – watch the nuts if you have diverticulitis as
nuts a not good for this.
Why
Vitamin D Matters
Calcium alone
isn’t enough as it is not absorbed as well without vitamin. Without enough
vitamin D, even a calcium-rich diet won’t fully benefit your bones.
Vitamin D is
naturally produced when your skin is exposed to sunlight, so getting some safe
sun exposure each day can help. However, some people may still be at risk of
deficiency—particularly those who spend most of their time indoors, have darker
skin, or use sunscreen regularly. Take care not to use chemical sunscreens.
Moving
Your Bones: Exercise for Bone Strength
Nutrition is
only part of the picture. Exercise is another key player in maintaining healthy
bones as we age. The right kinds of physical activity can help improve bone
strength, balance, and muscle function reducing the risk of falls and
fractures.
Recommended
Types of Exercise
- Balance exercises: Improve
coordination and reduce fall risk (e.g., Tai Chi, standing on one leg)
- Resistance training: Builds
strength using weights or resistance bands; can be done at home or in a
gym
- Weight-bearing exercise: Involves
activities done on your feet where your body works against gravity (e.g.,
walking, dancing, stair climbing, tennis)
For those people
already diagnosed with osteoporosis, a supervised exercise program is highly
recommended. An exercise physiologist or physiotherapist can develop a safe,
tailored plan that takes into account other conditions like arthritis or past
injuries.
Have You
Broken a Bone Recently?
If you’re
over 50 and have fractured a bone even from a minor fall—it’s important to
speak with your doctor. This could be a sign of underlying osteoporosis. Many
people dismiss such fractures as "just bad luck," but they may be
early warning signs.
According to
the Australian and New Zealand Hip Fracture Registry, nearly half of all people
who suffer a hip fracture have had a previous fracture. Common fracture sites
include the wrist, spine, ribs, and hip.
Getting a bone
density test and early diagnosis can lead to treatments that protect you from
further fractures and maintain your quality of life.
Remember that
good bone health starts with awareness and proactive habits. By eating a
calcium-rich diet, ensuring you have enough vitamin D, and staying active with
the right types of exercise, you can help your bones stay strong and healthy
well into your senior years.
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