As the saying goes, “Variety is the spice of life,” and it is also the key to a productive workout. If you are looking for ways to increase the effectiveness of your exercise routine, then you might need to change up what you are doing. Read on for five reasons why you need variety in your workout.

Medical experts theorize that loneliness is the equivalent of smoking 15 cigarettes daily. Professionals therefore recommend that women should work out each day and find a workout partner to join them. Here are five more reasons why women should work out together.

According to the Anxiety and Depression Association of America, nearly three in four adults across the nation deal with stress or anxiety every day. Many of these say that it interferes at some level with their lives, and about 50 percent indicated that their stress levels had risen in the past 12 months.

In small doses, the right kind of stress can motivate you to finish a job or perform well. However, in most cases, stress contributes to numerous health problems. Stress is the body’s response to danger, either “fight or flight.” However, problems arise when your body becomes stuck in the on position so that you constantly deal with stress.