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Where Does It Hurt?
Back & Neck
The spine runs from the back of the neck to the lower back and can be painful and stiff from problems such as arthritis and muscle stress.
These ball-and-socket joints move in almost all directions. Shoulders are prone to arthritis injury and fracture.
Elbows can be affected by arthritis and repetitive use that can mean ongoing pain and stiffness.
These ball-and-socket joints move in almost all directions. Arthritis and osteoporosis can mean pain, stiffness or fracture.
Wrists, Hands & Fingers
Wrist, hand and finger joints are among the most important joints for performing daily activities.
The ankle is a complex joint with many moving parts, making it vulnerable to injury and arthritis.
Lookup by Body Part
- Just click on the body part that’s in pain
- Learn about this body part, what can go wrong, and how to care for it
How to reduce pain, find the right treatments and live better with arthritis. [Bi-weekly]
Fitness + Nutrition
Get weight-loss tips, arthritis-friendly recipes and ways to exercise safely. [Bi-weekly]
Mind, Body, Spirit
Find arthritis care tips, inspirational stories and Arthritis Foundation news. [Monthly]
Let's Move Together
Tools to keep you moving, including information on Arthritis Walk. [Monthly]
Discover advancements made by Arthritis Foundation-funded researchers. [Quarterly]
Beyond the basics of osteoarthritis: research, news and treatment. [Monthly]
Beyond the basics of rheumatoid arthritis: research, news and treatment. [Monthly]
BMI stands for body mass index, an estimate of your body fat based on your weight and height. It’s a more reliable indicator of body fat than weight alone, because it takes into account your body structure. Knowing your BMI can help you and your doctor determine if you’re at a healthy weight.
Enter your height and weight below to calculate your BMI.
|18.5 – 24.9||Normal weight|
|25.0 – 29.9||Overweight|
|30.0 – 39.9||Obese|
|Over 40||Morbidly obese|
Your BMI Results:
How Weight Affects Arthritis and Joint Pain
Generally a body mass index (BMI) between 18.5 and 24.9 is considered healthy. However, if you’re older than 65, it may be better to have a BMI between 25 and 27, rather than less than 25. That slightly higher BMI may protect your bones from osteoporosis.
Maintaining a healthy weight, or normal weight, can benefit joints already affected by arthritis. Did you know that 1 pound of weight puts an additional 4 pounds of pressure on knees? You can reduce joint pain by shedding pounds, even as little as 10 percent of your total body weight. Doing so can decrease your risk of developing arthritis in joints not already affected and lower the chances that you’ll need a joint replacement.
Though there are many diets and exercise programs out there, the simplest way to lose weight is to eat less and move more. If you need help getting moving, try the 12-Week Walking Plan or contact your local Arthritis Foundation office and explore our Programs for Better Living, which include land and water exercise classes, tai chi and our proven effective Walk With Ease program. You can also learn about healthy eating and weight loss here.
BMI is frequently used as an indicator for how body weight affects health. A normal-weight BMI reduces risk for a number of health problems, including:
- High blood pressure
- Low good cholesterol or high bad cholesterol
- Type 2 diabetes
- Heart disease
While BMI is useful, it’s just one of many factors that influence your overall health. Some experts believe a high percentage of body fat (compared to lean muscle) is a better indicator of health risk. Whether you smoke, your cholesterol, blood sugar and blood pressure levels, your diet and your current level of physical activity all play a role.