If you subject your body to constant dieting or extreme calorie restriction—meaning cutting calories to less than 40 percent of maintenance—your body responds to the perceived "energy crisis" by down-regulating metabolic rate as a survival mechanism against starvation. Under starvation-like conditions, metabolic rate can drop as much as 40 percent over a 6-month period.
Overeating is not a good idea if you are already overweight. Get fit first, because when you overeat for the purposes of gaining muscle you also gain some fat. Let’s say you are a slender guy of six feet (180 centimeters) and 154 pounds (70 kilograms) and you want to bulk up with extra muscle and eventually stabilize at a low percentage of body fat. Here is how you would do it:
You may have heard hardcore lifters talk about things like "leg day," but when it comes to a beginner strength workout that's only a few days a week, a full-body workout is often the way to go (rather than splitting your days up by body part). "Full-body workouts maximize your caloric burn and the muscles worked each session," says Davis. The best way to do this is to pair one upper body exercise with one lower body exercise. "This way, the lower body has time to recover while the upper body works and vice-versa," says Davis. You should also aim for a balance between movements that feel like pulling and ones that feel like pushing. For example, Davis suggests pairing these exercises together:
Exercise tubing consists of elastic tubes with handles that can substitute for free weights or machines to help you build strength and tone. They come in various thicknesses to increase the tension (and are different colors to denote the tension). They have never been tested head-to-head against free weights or machines, but remember that resistance exercise is any activity that causes muscles to contract against external resistance. Tubing does just that.
Unless you do extreme sessions for considerably longer than an hour, include intense cardio or strength-endurance weights programs, or ate poorly in the hours leading up to the session, you probably don't need anything other than water during a workout. Don't let your blood and muscle glucose get too low, or cortisol and other hormones will start to break down your muscle. But you don't need expensive supplements to protect you from catabolic cortisol surges. All you need is carbohydrates from a sports drink, gel, or bar.
Caffeine helps to increase alertness and improves concentration. This helps you to focus on your cut. Products such as Promax Lean and Thermobol contain caffeine should you prefer not to overdo it on the coffees or want to combine this intake with protein. However, it is recommended not to exceed a daily intake of 400mg of caffeine from all sources.
Many men who are on the path of building a better body ignore cardio or look at a cardio as purely assistance on a cut. Huge mistake. Cardio training is training of cardio vascular system. Goes perfectly into longevity mentioned above. Just check main causes of male mortality in your country and see which position cardio-vascular diseases take. Might as well hit that treadmill in order to enjoy your perfectly sculptured body for longer, gentlemen.
Use a split system. If you have never trained with weights, or have taken a significant break from weights, I do not recommend training at maximum intensity right away. Training to failure during the first crucial work outs will result in tremendous muscle soreness and you may never return. Start slowly by doing a full-body work out consisting of three or four sets of lighter weights for every major muscle group. After the first couple weeks, you can increase your intensity and move onto a split system. An example of a three-day split might be:
Different exercises will require different weights, but there are some markers that can help guide you towards the right resistance, whether you're using dumbbells, kettlebells, or a barbell. Go for a weight that feel heavy enough to challenge you, but not so heavy that you sacrifice your form. For example, if you're doing 15 reps, you should feel pretty fatigued by the time you hit rep 15. If you can breeze through all your reps, though, that's a sign you should up the weight.
The first option is bodyweight training. With bodyweight training you need minimal equipment (or none at all), and you can train from anywhere.  It doesn’t matter if you’re at home, in a hotel, at a playground, in your office at work,  or traveling around the world, as long as you have enough space to move around, you can get your workout done (and fit it into a busy schedule).

Several exercises from Week 1 are carried over to Week 2, but one move is added to each bodypart routine—with the exception of abs—so you can train all muscle groups more completely from multiple angles. Chest, for example, includes two exercises: One is a compound movement (dumbbell bench press) that involves multiple joints (both the shoulder and elbow) to work the largest amount of muscle possible, and the other is an isolation exercise (dumbbell flye) that involves only one joint (shoulder) and targets the pecs to a greater extent. (When doing presses for chest, the deltoids and triceps are involved to a degree, meaning presses don’t isolate the pecs as much as flyes do.)

Reverse crunch: Lie flat on the floor with your lower back pressed to the ground. Put your hands beside your head or extend them out flat to your sides—whatever feels most comfortable. Crossing your feet at the ankles, lift your feet off the ground to the point where your knees create a 90-degree angle. Once in this position, press your lower back on the floor as you contract your abdominal muscles. Your hips will slightly rotate, and your legs will reach toward the ceiling with each contraction. Exhale as you contract, and inhale as you return to the starting position.
The rest period between sets is variable according to your goals. For strength rather than muscle size (hypertrophy), longer rests are required—preferably about two minutes or more. For hypertrophy and elements of muscle endurance, shorter rest usually works best—around 45-90 seconds. Considering that this program is designed for a combination of strength and muscle building, you will rest for one minute if possible. Longer rests between sets are sometimes problematic in busy gyms but a longer interval than one minute is fine if that's what you require to continue.
Perform three weight-training sessions per week, hitting your whole body each time. Base your routine on compound exercises such as squats, lunges and deadlifts. These burn the most calories, hit more muscles and give the best bang for your buck, claims Rachel Cosgrove, strength coach and co-founder of Results Fitness in California. If you're not sure of any exercise techniques, ask a trainer at your gym for assistance.
Is your resting heart rate jacked up today? Are you too sore from your last workout to walk? Did you only sleep a few hours the last night? Skipped breakfast and lunch? Congrats, you just earned yourself a rest day. In other words - go home. You aren't going to get anything but an increased risk of injury by training in any one of these conditions.

Arnold wasn't just concerned with feeling the weight; he wanted to make sure the load induced muscle failure at a target range: "I make a point of never doing fewer than six repetitions per set with most movements," he notes," and nothing higher than 12. The rule applies to most body parts, including calves." Make sure to choose the right weight to fail within that rep range.
In competitive bodybuilding, bodybuilders aspire to develop and maintain an aesthetically pleasing body and balanced physique.[16][17] In prejudging, competitors do a series of mandatory poses: the front lat spread, rear lat spread, front double biceps, back double biceps, side chest, side triceps, Most Muscular (men only), abdominals and thighs. Each competitor also performs a personal choreographed routine to display their physique. A posedown is usually held at the end of a posing round, while judges are finishing their scoring. Bodybuilders usually spend a lot of time practising their posing in front of mirrors or under the guidance of their coach.
Train to muscular fatigue. Many people approach an exercise with a preconceived notion of the exact number of repetitions they will do for each set. (Ten seems to be a popular choice.) These misguided souls are training inefficiently and will never reach their full potential. When performing an exercise, your goal is not a certain number of repetitions. Do not start your set saying, "I'm going to do X number of reps." Depending on the muscle group and your particular athletic objectives, you will probably want to stay within a certain range of repetitions. However, your goal is to fatigue the muscle by performing each exercise (with good form) until you no longer can.
In the early 2000s, the IFBB was attempting to make bodybuilding an Olympic sport. It obtained full IOC membership in 2000 and was attempting to get approved as a demonstration event at the Olympics, which would hopefully lead to it being added as a full contest. This did not happen and Olympic recognition for bodybuilding remains controversial since many argue that bodybuilding is not a sport.[11]

Cover your basics with a multiple vitamin and mineral formula and essential fatty acids coming from fish oils, flaxseed oil or extra virgin olive oil. Women may wish to add a calcium supplement. For convenience purposes, a meal replacement packet or protein powder is a great way to add valuable calories and nutrients to your diet. For recipes on protein shakes and protein bars, please visit the Healthy Bodybuilding Recipes page.

As an example, few beginners enjoy leg day, and the one exercise they steer clear of the most is the squat. Leg extensions, on the other hand, well, they aren't so bad. But which one delivers more bang for your buck? That's easy: multijoint, free-weight exercises like the squat have been proven to be superior to single-joint moves and machine work. Multijoint moves have been linked to a greater release of muscle-building hormones like testosterone and growth hormone. Moreover, if you've avoided them until now, your muscles are likely to respond to a growth spurt.
As an example, few beginners enjoy leg day, and the one exercise they steer clear of the most is the squat. Leg extensions, on the other hand, well, they aren't so bad. But which one delivers more bang for your buck? That's easy: multijoint, free-weight exercises like the squat have been proven to be superior to single-joint moves and machine work. Multijoint moves have been linked to a greater release of muscle-building hormones like testosterone and growth hormone. Moreover, if you've avoided them until now, your muscles are likely to respond to a growth spurt.
Also, make sure to bring about sufficient variety in your routine once every 2 months or so. These are some generic rules for starters. If you can follow them you should be on the right track. By that time you would have had enough experience or made enough friends in body building who knows the craft better than someone who is not into it but has only a general idea of the proceedings.

Notice in the workouts below that your first set calls for eight reps, your second set 10 reps and your third set 12. This is referred to in bodybuilding circles as a “reverse pyramid” (a standard pyramid goes from higher to lower reps), where you decrease the weight each set to complete the higher rep count. For example, if on your first set of lat pulldowns you used 140 pounds for eight reps, try using 120 or 130 pounds on set two and 100–120 pounds on set three.
Do you want to become a bodybuilder? Did an old clip of Arnold Schwarzenegger inspire you? Did a recent competition spark your interest? Bodybuilding is becoming an increasingly common sport for men and women, with competitions popping up in most major cities. To get started in bodybuilding, you need to find a gym, start weight training, and design your diet to match your routine.

Arnold loved the standing barbell curl for building baseball biceps. When looking for a major mass-building move, Arnold preferred exercises that allowed him to push heavy weight, let him achieve a full range of motion, and could be hammered for 6-8 heavy reps. That's how he built his biceps into mountains, and it's a great start for your workout, too.