Unanswered Questions

15
votes
1answer
1k views

Firstbeat Energy Expenditure Algorithm

I am looking for an implementation (or a document that describes the actual algorithm) for the energy expenditure/VO2/EPOC calculation from the heart rate variability. A few white papers about ...
8
votes
1answer
293 views

What can be the negative effects associated with an overtrained, overdeveloped back?

As we know, overtraining the chest, leading to overdevelopment in relation to the back and associated postural muscles, can also lead to hampered performance due to Upper Cross Syndrome. This is ...
7
votes
3answers
663 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 ...
6
votes
1answer
207 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 ...
6
votes
1answer
110 views

Does having abnormally low IGF-1 levels affect my ability to gain muscle mass?

I'm a 24 year old male and fairly recently found out that I have abnormally low IGF-1 levels. Mine is 90 (ng/mL) whereas the average range for my age is from 116-353 (ng/mL). I've always been pretty ...
5
votes
0answers
51 views

How do I improve my tracking while flipping?

I have been attempting to get the hang of various flips off of the diving board into the pool. One of the problems I run into is that I'm very bad at tracking where I am in a flip so as to know when ...
4
votes
0answers
75 views

Stretching muscles while they are engaged

I've heard a theory that it is better to stretch muscles while they are (lightly?) engaged. The reason was said to be that muscle engagement will cause the muscles themselves, rather than the tendons, ...
4
votes
1answer
123 views

Is stretching more difficult once the muscle mass is bigger?

I was wondering if, assuming one gains lots of muscle while not stretching regularly, the process of stretching is more difficult or at least more painful after. This isn't about the benefits of ...
4
votes
1answer
66 views

What resources are recommended to learn more about cuing specifically?

As strength coaches, we can sometimes fall victim to using terms that are too technical for the client to understand. I'd like to know if a compendium exists that revolves around external cuing, "...
3
votes
0answers
35 views

Fingers, hands and wrists specific stretching exercices

I am looking for some specific exercices for fingers, hands and wrists to improve the flexibility and not the strength. This is because I suffered of a bad tendinitis mostly to the flexor tendon of ...
3
votes
1answer
69 views

Crossfit training plans: progressive programming of fitness and skills

Are there any high quality examples of progressive crossfit training plans over a longer period of time say a few month or a year? Starting at an assumed fitness and skill level, it should be desined ...
3
votes
0answers
29 views

“Continuous Passive Motion” (CPM) for Joint Healing, Effective? How?

First of all - I expect this question to get very little attention: It's amazing how little attention people who work out seem to give to joint health. Anyway, it seems that moving the joint "...
3
votes
0answers
53 views

Climbing the stairs in digitigrade fashion - less efficient, harmful?

When going up a staircase at work, I recently realized that my heel barely ever touched the surface of the stairs. At first, I dismissed it, figuring that it just made sense to put the entire foot on ...
3
votes
0answers
257 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 ...
3
votes
1answer
306 views

How does Vo2max dieting differ from normal gym more endurance-training dieting? How much intake is enough?

This is my second week of vo2max training where each week has 2 rest days. I train the whole body during the week. I need to eat a lot. If I am not eating enough, catabolism wakes me up. I already ...

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