There are lots of other ways to get adequate exercise besides running.
This is true...but running is one of the most efficient methods of exercising when you factor in:
- calories burned/hour
- ease of getting the workout started
- minimal time it takes to start a workout
Other workout types:
* swimming burns more calories/hour
* cycling burns fewer calories/hour
...but each of these workout types can be more of a hassle in terms of equipment...and or time it takes to get ready for a workout.
For example...let's say you're sitting at home on a Saturday...and you do your workout at 3pm in the afternoon:
1. If you want to do a swimming workout...you have to drive to a health club (where you have a membership), a YMCA, etc. where there is a pool to swim in. Thus you waste time driving to & from the pool.
2. If you do a cycling workout...you have to change into all of the cycling clothing, get your bike ready (check tire pressure, fill water bottle, etc.)...then do the workout (assuming it's not too cold for some folks, or it's not snowy or icy outside). And remember that cycling doesn't burn as many calories/hour as running...so you have to workout longer (more minutes) to burn the same calories as running.
3. If you do a running workout...it takes very little time to change into your running clothing, you can leave right from your homes front door, and you can certainly run in conditions (cold, snow, ice) that 95% of people wouldn't ride their bikes in.
Of course there are other ways to do workouts & burn calories...but I'm focusing on running, cycling, and swimming...because they are three workouts that you get a good cardiovascular workout. You could also do...aerobics, P-90X type workouts...etc.
- cycling is expensive...lots of equipment & in many climates you can't cycle 365 days/year
- swimming or aerobics you probably need some sort of health club membership (which can really add up)...plus you have to waste time driving to & from the health club.
Running is a nice balance between calories burned, ease of getting the workout done, and amount of time used before, during, and after the workout.
But the bottom line is...you have to do something that you enjoy doing (that you can stick with)...or that works for you from a scheduling standpoint or financial standpoint. If you don't like what you're doing...you won't keep doing it.
BUT...the problem is...if a workout is done correctly (good intensity level)...all workouts can be hard. That's why most people cannot stick with a workout program...it's just so much more fun & easy to sit on the couch, watch TV, and eat a bag of Cheeto's.
- Nick
p.s. Walking can also be a good way to get in a workout...but you burn so few calories/hour...that you really have to workout for a long time each day to burn significant calories. And you really don't get a good cardio workout walking (as compared to swimming cycling, running).
p.p.s. I'm also looking at this from the "weight losing perspective". If someone is already at a good healthy weight...and is just trying to maintain their weight...then other workout types may work fine.