Cardio is a shorthand term for aerobic exercise. Aerobic exercise is comprised of activities that tend to improve the body's utilization of oxygen.

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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 ...
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0answers
12 views

Will 20 minutes of jump rope per day improve long distance running?

I do intervals of 2 minutes of jump rope with a 1 minute break in between each interval, during which I walk around briskly. Will this improve my long distance running time?
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1answer
23 views

Is a blood pressure of 136/90 unhealthy if stays consistent for several years?

Some doctors I've seen say it warrants blood pressure medicine where as others say its not high enough for meds and although not optimal, its okay. My curiosity is about understanding the boundary of ...
1
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1answer
45 views

cardio before or after weights?

145 pounds, 170cm tall, female. been doing cardio & weight lifting for 2 months with good diet, goal is to lose body fat and gain muscle. what is the science behind doing weights before/after ...
0
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3answers
50 views

Do I just have to forget about lifting weights?

Started gym 2 months ago - 5 days a week (1 hour cardio, 1 hour weights). 145 pounds, 170cm, female. I am eating a calorie deficit and realize my gains are only newbie gains.. I will forever be ...
2
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6answers
33k views

How many Burpees do I have to do per day to lose a lot of fat fast?

I hate exercise, I find it excruciatingly boring. But I am overweight and need to lose fat fast. The main reason why I find it boring is because it takes too long and I don't like doing a a variety of ...
1
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1answer
28 views

Can I do both weight training and Body pump?

I was expecting to get a more cardio from a body pump but experience was different. I felt like I have done a full body strength session. Should I go for less weights ? And do I need a rest day ...
5
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5answers
234 views

How much more cardio for fat loss?

26 years old, 160 lb, roughly 20% body fat. I eat a pretty normal vegetarian diet. I avoid soda, fruit juice, anything with sugar. Maybe one can of soda or a candy bar per week at the most. I do eat ...
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0answers
36 views

why am i suddently so worn out in cardio?

I started gym 2 months ago and nearly every day except maybe 1 one rest day I will complete 1 hour cardio (about 500 calories, some days even 600-700) and an hour intense weight training targeting all ...
2
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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 ...
3
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3answers
107 views

Training not having any apparent effect

I'm 45, 5'10 (178cm) and 77kg, live in the French alps and I'm into skiing and mountain biking, and I'm trying to raise my overall fitness, though not for any competitive purpose. I don't have a huge ...
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2answers
124 views

Cardio and muscle growth

I have spent 7 years doing practically no exercise at all and eating all the crap I wanted. Weird thing is that during all this time I have been pretty muscular. Recently I started doing some ...
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1answer
114 views

Tabata calorie burn with 4 minute excersie

I have started doing cardio from one Youtube channel which is showing that in 84 min I can burn around 1000 calories (but 1000 is not my goal). I do gym also so I want to burn till 400-500 calories. ...
2
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2answers
52 views

How long can the work periods in HIIT be?

Usually the recommendations for HIIT workouts involve 20 second high intensity work followed by an equivalent or greater rest period. Or Tabata, which invoves 20 second work followed by a 10 second ...
4
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1answer
104 views

Angiogenesis due to exercise

I was wondering if exercise only leads to more capillary bloodvessels, or if on the long term you can also grow more of the larger bloodvessels (e.g. if smaller bloodvessels grow wider).
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3answers
70 views

Food prior to intense cardio

I have recently been on a mission to lose weight and have successfully managed to lose 20 kgs in 4 and a half months via circuit training thrice a week and 8K runs twice a week. I have gone down from ...
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2answers
60 views

How can i get some motivation for re-starting my workouts?

My name is Frederico Azevedo and i'm new here in stack exchange. First of all, i'm sorry for my english. It is not my first language. I am overweight and i really need to lose some weight, not just ...
2
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2answers
111 views

Should i be just doing weights or add cardio too

I am 25 now. I kind of felt like i was too slim and weak; so joined the nearest gym in Feb 2014. I really feel good. The gym trainer gave me diet schedules and as a part of it, i take 4 eggs a day. I ...
2
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1answer
193 views

Is Hypercapnia (high CO2 in the blood) Normal In Distance Runners?

I have been running 20 miles a week (three hour long runs, monday, thursday, and saturday) for a long long time. Last year in my annual physical I had a venous blood carbon dioxide level of 29. This ...
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1answer
23 views

Machine's direction 'maintain certain speed' and calories shown on the machine

I use one type of lateral trainer for thighs for cardio. The gym I go to have two such machines. After each minute or so, one of the machines shows me: 'you've to maintain 280 spm speed' (what's spm ...
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6answers
11k views

Will wearing thick clothes during cardio provide better weight loss results?

Is it true that i should wear thick clothes such as a hoody while doing cardio to sweat more? Or is it just water weight that gets put back on when you drink? I have heard both.
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2answers
86 views

Is this routine and diet good and should I continue doing it?

I started going to a gym a week ago because I want to build lean muscle and stay healthy, I'm 5'6" and 75kg. The coach gave me a beginner's plan, but I'm skeptical about it. I'm not sure if I'm on the ...
3
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1answer
97 views

Calories measured by these skiing like cardio machines in the gym?

Hello and thanks for reading my question. I like using the following type of skiing like machines in the gym which I'll describe, I couldn't find a name for it: I have to rest my both hands leaning ...
2
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3answers
846 views

Coffee with sugar after cycling (or any cardio)?

There is ample discussion on the internet suggesting that we need carbs after exercise (for example here and here). The second link also shows contradicting answers: complex carbs vs simple sugars. ...
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3answers
3k views

How much time does it take to reduce belly fat?

I read lot of questions on reducing belly fat in this forum. I am also suffering from large fat around my abdomen. i have started exercise (weight training + cardio) and leading with healthy food ...
4
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2answers
134 views

When doing HIIT, how long should your intervals be?

I currently do a 1:2 ratio of high to low intensity. My high intensity interval lasts 60 seconds, and my low intensity one lasts 120 seconds. I do this on either the elliptical or the heavy bag (I'm ...
0
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2answers
52 views

Is it better to run 3 ten mile runs with food breaks or one 24-26 mile run when training for a marathon?

Is it better to run 3 ten mile runs with food breaks or one 24-26 mile run when training for a marathon? How would this translate to a race time?
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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 ...
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1answer
91 views

How to compensate for extended cardio as body builder

I'm am doing body building as a hobby with 4 training sessions a week lasting for 60 to 90 minutes. I had good results with an intake of around 3.500 calories per day, the usual low carb diet. My goal ...
9
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2answers
149 views

Is there any scientific info about effects of air pollution during exercise?

In my city, some advocacy groups are raising awareness about the dangers of vehicle exhaust nearby parks and other places where people exercise. However, we couldn't get to "the heart" of the body of ...
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3answers
86 views

Correct workout regime

I am a complete beginner. I have started with the cardio exercises in the gym. The treadmill, the elliptical stepper and the cycle. On the treadmill I run at 10kmph for 10 minutes. On the cycle I ...
9
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5answers
680 views

Information overload makes me unsure of how to lose fat weight

Good morning, I am an avid lurker here and I try to answers that I feel confidently knowledgeable about to answer but after much reading between answers to my own questions, other questions, and ...
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2answers
142 views

Does Jack3d Micro increase Metabolism?

I am over weight and I need to lose weight. I am planning to hit back to Gym soon and work hard on the Cardio. Of course Diet is really important and I need to be careful what I am eating. I am ...
0
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1answer
47 views

How to maintain calorie with exercise

I have few doubt about calories. (3 questions) My measurement : Height 5 feet 11 inches Weight: 75 Kg Other than at my lower belly, I have not much visible fat in my body. Lets for an example, I ...
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2answers
82 views

Calorie calculation, consumption and side effects of minimum intake

In short, my question is "How actually calorie calculation works?" Now, I will try to describe my question in detail. While surfing net I found a calculator which claimed that it can identify my ...
4
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1answer
49 views

Can starting regular exercise cause a breathing issue?

Hi I have just started doing regular cardiovascular exercise but I have found that I am sometimes struggling to feel satisfied when taking breaths and need to really breathe deeply or yawn but it ...
0
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3answers
192 views

Can aerobics make you grow taller?

I am 15 and will turn 16 in two months. I am 5'2" and I'm much shorter than all of the relatives. However everyone on my paternal side is about my height or shorter. My mum is 5'4" and my Dad is 5'7". ...
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1answer
111 views

Is 20 minutes of HIIT cardio on a stationary bike going to kill recovery on 5/3/1 + Trimuvirate?

to make a long question short, I'm currently doing Wendler's 5/3/1 with the Triumvirate assistance. I'm following the exercises he has in his book as part of the triumvirate because I am interested in ...
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4answers
2k views

Why is “Starting Strength” the most highly regarded workout regime on the Internet?

Starting Strength is a excellent resource for overall strength training and invaluable for powerlifters. However, I feel for the majority of people who are new to fitness, Starting Strength is an ...
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3answers
54 views

Cardio: Energy boost and improved fitness

I do cardiovascular work for two reasons of equal importance... For the betterment of my fitness For the post-workout increase in mental energy and well being I usually do some intervallic type ...
0
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2answers
80 views

Should one replace burned calories?

Question: Should you replace calories burned after exercise (specifically when you already take exercise levels into account while calculating your food goals)? Example: I calculate my ...
4
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2answers
112 views

What do we mean by “aerobic” and “anaerobic”?

I'm sure there are lots of us who aren't so clear on the distinction "aerobic" and "anaerobic": exercise, running, conditions, and so on. So: what is the difference between the two?
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1answer
137 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
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4answers
101 views

If I am at risk for health condition caused by overweight/obesity, what's the fastest way to cure myself (reduce weight/fat/etc)? [duplicate]

If my increasing weight is causing problems (and I am at high risk of getting problems, e.g. cardiovascular, my doctor said) - what are the fastest, most effective and most "urgent" steps to take to ...
2
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2answers
275 views

Is wiping off sweat during “indoor” cardio counterproductive?

I do about an hour or so of high-intensity cardio each day, usually on an arch trainer or elliptical, depending on what's available. I find that I sweat a lot. The workout itself doesn't feel ...
0
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1answer
34 views

thick/jumbo jump ropes

Does anyone have experience with a polydac jumprope? They seem to range from 1 inch to 2 inches and from 2lbs to 7lbs? I'm use to using a standard and speed jump rope, but these look like an ...
10
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4answers
2k views

How can I get more “toned”?

Some background: I'm 6'1 and weigh approximately 152 lbs. I want to be toned (muscular and cut). Not big, but I want my muscles to be showing even when I don't flex. I especially want a six pack. ...
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2answers
245 views

Do I lose muscle mass if I do anaerobic exercises throughout my diet?

I'm on a diet for a month now. It consist of 5 meals with a sum of 1700 calories per day (2000 is the stable calorie intake per day for me). My diet has a high amount of protein (3 times body mass) ...
0
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2answers
52 views

Building cardio and lungs

I am 6'3 297 lbs at 37% body fat , it's bad I know I'm only 26 and have smoked 1-2 packs a day for 14 years. As of Christmas 2013 I have stopped smoking completely no relapses or cravings. I was ...
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1answer
529 views

Best way of eating after exercise for reducing belly fat

I have much large belly fat as compared to upper body. Daily i do weight training (45min to 1 hr) + cardiovascular (45 min). I want to make upper body muscles , simultaneoulsy want to reduce my large ...