ROM exercises, or range of motion exercises, are designed to assist you in recovering or increasing a full range of motion in bending joints such as shoulders, knees, and elbows.

Defining strenuous or vigorous exercise is largely a matter of perception, as it depends on how hard a particular activity feels to you. Someone who is out of shape may find a brisk walk quite strenuous while a marathon runner may not find it the least bit challenging.

When it comes to exercising, it's not uncommon to hear workouts described as a pain in the butt. But for the most part, such commentary isn't a literal complaint. However, at times you may find that your workouts are causing literal pain in the form of muscle soreness.

After working out, most people expect to feel soreness or fatigue, although experiencing a sensation of numbness and tingling in your left arm is not uncommon. Most of the time, the numbness and tingling results from behavior related to your workout. Sometimes, serious medical conditions also cause these symptoms.

If you’ve ever heard that weightlifting isn’t safe for kids under 12 because it stunts their growth, you’re not alone. This myth persists despite lacking any truth, according to the American Council on Exercise.

Just because you're working a desk job doesn't mean you can't get your booty into shape. Schedule a few fitness breaks into your work routine to tone and tighten your glutes right from your office without any special equipment.

All exercise carries with it some inherent risk; that’s why you should always consult a physician before you begin a new exercise program. The bustling environment of a busy gym exposes you to a few additional hazards you should be aware of.

Plyometrics involve power jumping, repetitive bounding and quick force production. When your muscles eccentrically contract, or shorten, then immediately stretch and lengthen, they produce maximal power ideal for athletic situations. It is a fast movement that happens over a short period.

Regular workouts are a standard recommendation for maintaining physical fitness and health. According to the American College of Sports Medicine, adults under the age of 65 should do 20 minutes of vigorous-intensity cardiovascular exercise three days a week and eight to 10 strength-training exercises twice a week.

You can perform side bends with weights to develop muscle strength or as a body weight exercise to develop spinal mobility. Whichever type of side bend you perform, it is important that you only lean sideways and do not allow your body to twist. Another important factor is to avoid bending too far.

Some people carry extra weight in the face and chin, giving the face a more round and chubby look. While spot reduction on fat specifically in the face is not possible, you can help your face look slimmer.

The lungs are complex organs primarily made up of tiny sacs, or alveoli. Pneumonia is an infection of these sacs. Infection weakens the structures of the respiratory system. Coming back to health after you have had pneumonia may take time. Exercise increases your respiration and will be difficult until the lungs heal.