This is my first time venturing into this thread. Great job Mr.City.
I have kind of a fundamental question about exercising, which is: Does physical activity cause wear and tear on your body, even if you have generally good form?
I've always wondered about this. When I ran cross country in high school, I was probably in the best shape of my life. However, it took a toll on my knees, and they ached for a while after I stopped running in my junior year. A more dramatic case would be my grandpa, who has led a very physical life and has always been in great shape, but now he's had both of his knees replaced, both of his shoulders are destroyed, and he'll be getting a hip replacement soon. I guess I'm just wondering if there's a trade-off to a lifetime of exercise — you stay in better shape and increase your lifespan, but consequently you end up with a handicapped body.
And with that said, I'll post my exercise "schedule." Here's the thing: I can't stand lifting weights, nor do I enjoy doing anything that requires "reps." It's probably been 6 years since I set foot in a gym. Because of this, the only way I've been able to stay in shape is by doing activities that are also exercises. So here's my current, very simple, list:
- Paddling (on a surfboard). I started out with an 8 ft. board; now I'm using my 5'10 fish. It is much harder to paddle so it's a better workout, and it has the added bonus of being my main surfboard so I'm in perfect condition to use it when the surf's up.
- Cycling. I'm fortunate to live close to the beach, and there's a nice bike path where I do a 16-mile cycle alongside the beach. It goes much farther than that, but 16 miles is still pretty tough for me when I'm riding with my dad.
- Running. I just started this up again, and I like doing it, but the knee pain came back quickly. I haven't ran for a week and the pain subsided, so I'll give it another go.
Some activities I'm interested in trying:
- Stand Up Paddle boarding (SUP)
- Getting an actual paddle board so I can go long distances
- Kayaking
- Planches (I tried the planche progression many years ago but I lost interest because it is slow going)
You've got a lot here, but I'll try to answer it as best I can.
Yes physical activity does cause wear and tear on your body. However, laying in bed causes bed sore. Inactivity, along with a poor diet, leads to Type II diabetes and CAD. On the topic of strength training however, a study from some college in the UK (which I cannot find for the life of me, there's plenty of studies on the prevention of tons of specific diseases and age longevity) showed that the stronger you are, based on body fat (all things being equal), the less likely you were to die from
anything.
Let me say that again:
The stronger you are, the less like illness and injury will kill you. If that's not an incredibly powerful statement about being active, then I don't know what is.
Being afraid of weights (not saying you are) is, and I don't mean to be mean, silly. Unless you have some sort of genetic brittle bone disease, being active in the gym isn't going to break you down any faster than life itself would, it's going to cause you to live longer, avoid illness, cause you to resist injury less, oh, and
be able to cheat death.
However, the type of training that you are doing isn't that bad, so long as you're progressing and pushing yourself. Set goals, achieve them, and set new goals. Bike faster and further. Swim longer. Run further and faster. Train for an Ironman. (side note, it sounds silly but that's what one of my friends did. He was a 200lb body builder and decided that he wanted to do an Ironman. He's competed in around 20 races and 4 different Ironmans at this point, just because he wanted to push himself.)
Along the same lines as being opposed to training in the gym, biking can cause injuries to the hip, ankle, and knee joints (not to mention crashing, my friend has a nice set of shoulder work done from that), while swimming can lead to the obvious dangers of being in water.
Long story short, everything you do in life, from shots of tequila to laying in bed to long to sitting on your ass to squatting heavy, is gonna hurt you. There's a lot of stuff though that can help your longevity at the expense of some joint pain later on.