Unanswered Questions

2
votes
1answer
18 views

Heart rate in crossfit and running

I am confused about my heart rate and the sensation I have when exercising. I have been exercising for one year and 4 months, I am 27 seven years old. I have been doing mainly cardio, but three ...
2
votes
0answers
32 views

How can I fix sloshing while running?

I have a fairly persistent problem with "sloshing" sounds when running. Specifically, on the downbeat of each step, I get this feeling and sound like there's fluid being dropped suddenly. It's ...
1
vote
1answer
25 views

What products are available that attach to existing fitness machines (weights/treadmills/cardio etc) to track usage?

We are trying to find an off the shelf system that we can attach to existing fitness machines in a gym that tracks machine usage on a user basis. So the idea would be to attach them to all machines ...
0
votes
1answer
44 views

Calories per hour, lifting weights

This is question that seems easier than it really is. I'd break the number down into three basic parts: Calories used during the lifting sessions that would have been used if you hadn't gone to the ...
5
votes
1answer
282 views

How often does running or weight lifting cause capillary bursts?

I exercise every alternate day - which means 7 times a fortnight. I mix it up ever so often, but I generally do a mixture of about 45 minutes of cardio (either a run at >10.5 or intervals on the ...
3
votes
1answer
71 views

Fatigued triceps in freestyle swimming

I used to swim a long time ago and after a break of several years, I took it up again about 6 months ago. However, my triceps (i.e the lateral part of the back of my upper arms) still get fatigued ...
3
votes
1answer
109 views

Tabata Training— should I separate upper and lower body?

I'm a 60-year-old male. I'm a professional whitewater kayaking instructor, and I like to compete in kayak surfing. My goal is to get in as good a shape for those sports as my limited time allows. ...
3
votes
0answers
77 views

What effect does restricted oxygen in cardio have on muscle damage & repair?

As we all know, cardio and strength training have completely different effects on your muscles, and your body's response to them. Strength training trains the body to make those big anaerobic muscle ...
2
votes
1answer
60 views

Weird work hours and workouts

I typically work 4am til NOON and live in a hot climate. I do hour-long PT sessions Monday/Tuesday/Thursday from 1230-130 to lose weight. I am struggling with a couple of things, I feel burnt out, at ...
2
votes
0answers
79 views

Effective cardio regimen for someone Ehlers-Danlos (hypermobility & arthritis) + bad IT band problems

I am terribly frustrated at being unable to effectively work out, and am hoping to get some solid advice as most physiotherapists and trainers don't seem to be well equipped to cope with my ...
2
votes
1answer
56 views

Does slowly increasing calories mean lean gains?

Have there ever been any academic studies on how slowly increasing calories vs quickly increasing calories effects muscle gain and body fat for people who weight train / body build? By slowly ...
2
votes
0answers
65 views

Running with bunions: technique, shoes, etc

Are there any other runners out there who have bunions on their feet? If so, has running led to any long-term or short-term health problems? Is it worthwhile to get a special pair of shoes to ...
2
votes
0answers
558 views

Should I be wearing socks with the Nike Hyperfeel?

I bought a pair of Nike Hyperfeel shoes and they are amazing to run in, but I now have huge blisters on my both of my ankles and a small one on the ball of my left foot. I got the impression that the ...
2
votes
1answer
50 views

Metabolic Equations for Anaroebic Exercise?

I know several metabolic equations for estimating VO2 (and therefore calories burned) for steady state exercise, but how is VO2 and caloric expenditure estimated through exercises like power lifting ...
2
votes
0answers
59 views

How do I prevent the scraping that occurs when I rotate my leg about my hip?

I recently started taking parkour lessons and after a full day of vaulting and jumping around, the area around my hip flexor (or possible the hip flexor itself, I'm not a doctor) hurts. For some ...

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