LaReine Chabut

Your core muscles stabilize the spine and pelvis and run the entire length of the torso. A strong core gives you better posture and stability and reduces back pain — a strong core also makes you less prone to aches when you have to stand for a long time or spend hours sitting in front of a computer. You can train your core in a variety of ways, and you can even use everyday items around the house to do so.

If you want to get into weight training, start by sorting fact from fiction. Don’t let stories you’ve heard about weight lifting keep you from the gym. You'll reach your fitness goals sooner by getting some simple home equipment and finding a qualified personal trainer. Follow some basic etiquette when working with a trainer and using the gym, and learn some muscle terminology so you’re comfortable with weight training.

To get started with Yoga with Weights, you need a little willpower, an open mind, and a sense of adventure; at least, those are the only intangibles you need. Taking the first step in any new activity is usually the hardest part. As for the tangibles, you need some equipment to get going.At minimum, you need a quiet and comfortable place to exercise, hand weights, and ankle weights.

Yoga is well known for making people more flexible, supple, lithe, and limber. In fact, you’ve probably seen photographs of yogis or yoginis contorting themselves into different yoga postures. However, recent studies indicate that it’s a safe and effective option for relieving moderate low back pain.In a study funded by NIH’s National Center for Complementary and Alternative Medicine (NCCAM), participants suffering from chronic lower back pain were divided into three groups: one group took 12 weekly yoga classes, one group took 12 weekly stretching classes, and one group was given a self-care book and encouraged to exercise to relieve pain.

Your triceps, located directly opposite your biceps, spans the rear of your upper arm. The biceps and triceps, like many muscle groups, work together in pairs. When you squeeze your biceps, your triceps relaxes and your arm bends, and when you squeeze your triceps, your biceps relaxes and your arm straightens.

Not all machines use a cam. A class of equipment called cable machines uses a typical round pulley. A cable machine is a vertical metal beam, called a tower, with a pulley attached. You can adjust the height of the pulley to move it close to the floor, up over your head, or anywhere in between. Some cable machines have two towers.

Your biceps muscle spans the front of your upper arm. Hang out in any gym, and you’ll see people flexing these muscles in the mirror, usually when they think that nobody’s watching. The main job of your biceps (nicknamed your bis or your guns) is to bend your arm; in gymspeak, this motion is called curling or flexing.

Rowing exercises are similar to the motion of rowing a boat. You may perform rows with a barbell or dumbbell, a set of machine handles, a bar attached to a low cable pulley, or an exercise band. Rowing exercises use the same muscles as pull-downs and pull-ups, except that they don’t involve your chest. Rows are particularly helpful if you want to find out how to sit up straighter — to perform a row correctly on a machine, you have to sit up tall.

You can change the feel and focus of many chest exercises by adjusting the angle of the bench you use. Performing chest exercises on a flat bench emphasizes those fibers in the center of your chest. When you adjust the bench a few degrees to an incline position, you shift the focus of the exercise to the fibers in your upper chest and shoulder muscles.