Tight groin muscles limit free movement of the hips. Practice a few yoga poses regular to loosen tight groin muscles.

You might be unwilling to skip a workout due to soreness, but pushing through the pain can sometimes cause more trouble in the long run. Running can cause further damage to your legs and you won’t get the health benefits that running brings if you have to shorten your routine due to pain.

Stomach aches can occur for a variety of reasons and appear in different areas based on the level of intensity of your yoga session. It is more likely that what you are doing before you practice yoga is the culprit of your stomach ache rather than the actual yoga poses.

Sit-ups are a common exercise, but as such are often performed sloppily or too fast. Do sit-ups correctly to get the most out of the move.

A little muscle soreness when starting Pilates or starting a new routine is normal. Intense muscle pain is not.

Weighted sit-ups are helpful to increase strength and size of the abdominal muscles because they add stimulation that you can't get without using weight.

The top exercises in pilates focus on stretching or strengthening different muscle groups but many focus on the core muscles.

Lightheadedness after running can be a frightening experience, especially if it occurs suddenly. A variety of factors, such as improper exercise techniques or poor nutrition, can encourage dizziness.

A static stretch is a slow and constant stretch, with the end position held for 30 seconds or more. Static stretching is safe, easy to learn and can help improve range of motion. Static back stretches are effective for everyday use to relieve backaches and pains and to keep your back healthy and flexible.

The uterus is a hollow organ that sits deep within a woman’s abdomen, nestled between the bladder and rectum. Most women rarely think about the uterus, other than during pregnancy or the week of the menstrual cycle, but some have medical conditions that affect the uterus on a daily basis.

The crunch effectively trains some of your ab muscles. It shouldn't be the only ab exercise you do, but you can regularly include it in core routines.

Exercise that involves repetitive motion of the arms, legs and hips is known as aerobic activity. A treadmill is an aerobic machine used in gyms and homes. Using this machine and running outside have their similarities and differences. What you choose depends on your personal interests and preferences.