1
vote
1answer
133 views

Where does the myth come from that doing heavy squats means you have high cardiovascular endurance?

In the StrongLifts report there's a section where the author discusses being able to easily run and jog with moderate endurance if you can squat heavy weight such as 300lb. But I don't buy it. I am ...
3
votes
2answers
116 views

Best workout time vs eating time

At the beginning of the year, i started my own weight loss plan (eat less, move more), and it was successful in that i lost just over 3 stone (44lbs). It slowed down a lot after 4 months and i more or ...
4
votes
1answer
776 views

how many high intensity interval training (HIIT) schedules can/should I do per week?

I am currently training for marathons (half & full) coming up in quick successions. My best is 1 hr 44 min for a half marathon. I haven't attempted the full marathon yet. But I have got the ...
3
votes
3answers
2k views

Running vs Insanity vs P90X

I am 25yo 170cm x 57kg and I like run I started running 3 years ago, because I wanted to lose weight, so after few months I get rid of 25kg~, after that I continued running more seriously, and I ...
2
votes
0answers
303 views

Can I do cardio exercises after an appendicitis operation? [closed]

I got operated on 3rd of January this year (it was an appendicitis operation). The surgery was open. Now its been more than 3 months and I have putted on a lot of weights. I just wanted to do cardio ...
6
votes
3answers
170 views

Running or climbing stairs that are enclosed, any risks?

I have started doing running stairs in the building I live in. There are 26 floors. However the stairs are enclosed with only a fire exit as a door (no windows). And only the 26th ...
2
votes
3answers
5k views

Cold and fever after doing extensive cardio sport?

Every Sunday I do soccer in the morning for two hours where I run non stop and sweat extensively. After the sport I take a shower and take the bus home, but by the time I get home my dry and clean ...
7
votes
3answers
6k views

best way to build cardio endurance?

I was wondering what is the best way to improve my cardiovascular endurance. I am a moderately fit guy and I am going in to the navy In less than a month and a half and I would like to be in the best ...
1
vote
2answers
785 views

What causes knee pain after cardio?

I have been having knee pain after I do running, cycling, or any cardio workout that uses my legs. How can this be solved? The duration for which I do cardio is around 20-30 minutes, and I also do ...
1
vote
1answer
794 views

Chest pain while running over 160 bpm

I've started running again after a 4 month period of inactivity due to bronchitis. Used to be a sporty guy up to five years ago (I'm 35 now) then almost nothing until last year. Last year everything ...
12
votes
7answers
10k views

Should I run everyday or alternate days and run longer?

I am just getting into doing cardio and there is one question where I see a lot of conflicting information on the internet. What is better for losing fat and general health (more endurance, etc.)? ...
2
votes
1answer
260 views

I feel acidity after running

Daily i run for 15 minutues on treadmill. After 10 minutes, it started feeling of acidity in food pipe. What would you like to suggest in this context?
6
votes
1answer
1k views

I can run better after swimming, how come?

I found out that when I go swimming in the evening (from 5:30 - 6:30), that my running (from 8:30 - 9:30) seems to go a lot better. (Eg. I'm less tired, I have less need for stretching - I stretch to ...
7
votes
4answers
155 views

Doing different aerobic exercises

I'm swimming twice a week. My biggest issue is breathing and stamina, so I asked the teacher if running on the weekends would help. She told me that they are different kind of aerobic exercises, that ...
1
vote
1answer
1k views

Running the same day as lifting weights?

I am interesed in getting prepared for a 10km race, and also increase the muscles size of my shoulders and arms. For this, I am working at home with weights to work shoulders and triceps one day, ...
6
votes
1answer
3k views

Will running affect my weight training and burn muscle instead of fat?

How much gap should there be between weight training and cardio? Usually I work out 5 days a week in the morning and sometimes do cardio and some days do weights, but I have been thinking about going ...
9
votes
4answers
12k views

Lots of phlegm while doing cardio workouts

I have a bit of an odd question, whenever I do cardio workouts that get my heart rate up and breathing hard I get phlegm buildup in my throat and my nose starts running. It's not a huge amount but ...
4
votes
2answers
261 views

HRM that shows time-in-zone?

Does anyone know of a heart rate monitor that specifically does this: Say your target HR is a given band or zone, perhaps 115-125. I want a display that shows total elapsed time, inside, that zone. ...
10
votes
1answer
299 views

Is 10,10,10 as good as 30?

My problem: For aerobic exercise, my target heart rate is 120. I aim to exercise at that level for say 30 minutes per day. Now, if I "walk as hard as possible" I only get to about 100, 105. ...
4
votes
2answers
490 views

Elliptical trainer vs. running

Say I am looking for a 30 min. cardio workout for 3 times a week. Goal is to reduce resting heart rate and improve general fitness. Which is better: Elliptical trainer (say: max resistance, 90-110 ...
5
votes
3answers
2k views

Should my running be aerobic or anaerobic?

I'm running every other day, and I run pretty hard. I'm looking for the best way to build endurance so that I can run for longer without wearing out, but I'm also liking the amount of calories that ...