With all the different exercise routines that are in the media hype these days, it is difficult to keep track of them, let alone which one to pick. Some swear by Pilates, some by yoga, others would not miss their kick boxing class even if they were dying from pneumonia.

But with all the hype sometimes we tend to forget that exercise does not have to be complicated. Sometimes simple free weights will be enough to lead us on the path of more energy, flexibility and a healthier lifestyle.

The benefits of exercise with free weights are many; one being that it is relatively inexpensive, as the only investment you have to make is to buy quality free weights. These can be found in a range of sports shops and for prices that vary from 10 to 20$ per pair. There are plastic weights (they are filled with sand and might break if you drop them suddenly), cast iron (relatively affordable, however they rust easily) and chrome (which are expensive and high quality, however if your hands sweat a lot you might drop them easily). There are also foam covered weights (which are covered with foam thus preventing from injuries in case you accidentally drop them) and arm bands (they add the resistance up to a maximum of 2 pounds and might not be enough as you get more proficient).

The premise is simple - you have a set of exercises with free weights, however to get the maximum out of your workout, between each set of free weights exercises do some type of aerobic activity for 3 to 5 minutes (such as step aerobics, dancing or running). With free weights you give tone to your muscle, while aerobic exercise burns calories. You can adapt your routine as you get more experience under your belt, however it is important to properly warm up and cool down before and after the exercise and keep breathing throughout.

The benefits of working with free weights are many; it gives tone to your muscles, it improves your posture and increases the strength and the metabolic rate. Women should especially consider free weights training, as later in life they are more prone to osteoporosis or the brittle bone disease. Weight training gives you stronger bones and it can lead to increased bone density, which can prevent osteoporosis later in life.