Cervical vertebrae make up the neck portion of your spine. When a cervical disc becomes misaligned and moves out of place through events such as trauma or strains, it is known as a herniated cervical disc.

A compound exercise, pullups require that you use numerous muscles in the upper body to pull yourself up to a bar. You mainly rely on the latissimus dorsi muscle of the back to perform a pullup, but you also use the muscles in your shoulders.

As with any type of resistance training exercise, doing too many pushups can actually do more harm than good. The key to building muscle is getting adequate rest between workouts; this is the time when your muscles actually get bigger.

Also referred to as a multi-training door gym, the Gold's Gym pull-up bar is not just for doing pull-ups. It is designed for you to perform several body-weight strengthening exercises for your upper-body muscles, including muscles in your back, chest and arms.

Although the names are sometimes used interchangeably, chinups and pullups are two different exercises for your back. The difference between these two exercises is minimal -- no more than a grip change -- but this simple feature affects the nature and the difficulty of the exercises.

Lightheadedness and tingling in the face after exercise can be the sign of a serious underlying medical condition, including dehydration, low blood sugar, a cranial hemorrhage or a pinched nerve. Some of these conditions can cause severe, even fatal, complications if they are not remedied immediately.

Hearing a snap, crackle and pop from a bowl of crispy rice cereal can be an excellent way to start your morning. But hearing those same sounds from your neck can indicate degeneration or hypermobility in the neck joints.

Understanding how your muscles respond to intensive exercises such as bench press could help you avoid injury and being sidelined from overdoing it.

Neck fat can accumulate under the chin, on the sides or in the jowls. Getting rid of this fat isn’t as straightforward as doing neck exercises, although these types of exercises can help reduce the appearance of fat. Fat oxidation -- burning of fat in the body -- does not necessarily occur at the spot you’re targeting.

Dips are a body-weight exercise that target the upper body. They can be performed in two very different ways to work different parts of the muscles in your upper body. Dips are a compound push-type exercise that works a large number of muscles at the same time.

As a woman, you may be concerned with having excess fat on your upper body, especially on the chest, back, arms or stomach. Too much fat in these areas can make your clothes fit poorly, cause body rolls or make you generally self-conscious. Abdominal fat can predispose you to heart disease and metabolic disorders.

If you don't have time to squeeze a gym visit into your day, drop to the floor and perform a set of pushups. This strength-building exercise doesn't require any equipment and can play a role in building muscle. Pushups can bulk you up, but only if you approach them with the correct strategy.