What exactly is exercise? Is physical activity the same as exercise or something different?
According to the World Health Organization, physical activity is defined as any bodily movement produced by skeletal muscles that requires energy expenditure (physical activity who.int). In simpler terms, physical activity includes all movements made throughout the day. Exercise is considered a subcategory of physical activity and it involves having a more structured plan that goes above and beyond day-to-day movement with the intent to improve your health and fitness.
If I don't exercise, will being physically active still give me health benefits?
The World Health Organization states any movement is beneficial for our health. However, including little to no physical activity and leaving out exercise altogether can have negative consequences such as an increased risk for obesity, several diseases and cancers, pain, and lower quality of life.
How much do I need to be exercising?
The Physical Activity Guidelines for Americans currently suggest 75 to 150 minutes of vigorous-intensity exercise or 150 to 300 minutes of moderate-intensity exercise per week plus two days of strength exercises working all the major muscle groups. Flexibility and balance exercises specifically in the older population are also encouraged. The guidelines further add for those with chronic conditions to adjust accordingly based on their individual abilities. Before starting any new exercise regimen, speak with your provider to assess for appropriateness and safety.
How do I know if I'm doing moderate or vigorous activity?
Tune in next time when we'll talk more about these types of exercises and how they can further benefit your health.