Sedentary Behaviors and the Effects on Health

Sedentary behavior refers to time spent sitting down or lying down. Some of the common sedentary behaviors include reading, driving, watching TV, using a computer or sleeping. Over the past decade, research shows that sedentary behavior has significantly increased and the evidence is in the numerous health risks presented by health practitioners.

Deaths due to sedentary behaviors amount to almost the number of smoking deaths. Here are some of the most common effects of such practices:

Mood Change

Are you feeling down, the reason may be due to too much sitting? An Australian study revealed that people sitting for more than six hours were prone to moderate psychological distress such as tiredness, nervousness, hopeless and restless. This was a comparison to people who sat for less than three hours or less.

More so, the study revealed that sedentary behaviors such as watching TV or playing video games increased anxiety among people. Recommendations to fix such problems includes small walks, little exercises and avoiding sitting too much. Exercise has proved to boost your mood significantly through endorphins that cause good moods.

Cancer Risk

A German meta-analysis of numerous studies involving over 4 million people showed that people sitting too much risked developing colon cancer, endometrial cancer, and lung cancer. This is because people tend to feed on junk and sweetened beverages which pose more health risks.

Feeding on such foods and drinks also increases chances of obesity at an early age. Increased fats in the body can accelerate cancer risks significantly. Therefore, reducing sitting hours and developing a physical exercise routine will increase better health.


Too much sitting has been linked to brain health deterioration. For elderly adults, long sitting hours have been associated with dementia according to a Journal of Alzheimer’s Disease. The study conducted involved over 1600 seniors over 65 years.

While the chances of developing dementia were twice for those with the gene than those without, sedentary behaviors increased their chances for dementia as with those with the gene.

The solution was simple as it only involved straightforward and regular exercises such as walking to reduce the chances of getting dementia. The study is enough to encourage even those below 65 to increase physical activates to reduce such instances of dementia.

Slowed Sex Life

Sedentary behaviors may lead to a gut that ultimately affects the penis and men’s sexual health. A Harvard study revealed that men with a fat belly or those with a waist line of over 42 inches, were more likely to get erectile dysfunction than those with a 32 inches waist or lower.

Also, men who spent over five hours sitting down were more likely to have a lower sperm count than those who were active. Men with an active lifestyle through exercises were found to have a healthy sexual appetite.

Cardiovascular Health

These diseases include heart diseases, blood pressure and circulation and vascular health. It was revealed through a Get Britain Standing research that high sedentary behavior increased chances of cardiovascular diseases among adults, youth, and school children.

Comments are closed.