Good cognitive health is essential for a good life. Without knowing, many develop a few "bad" habits that may actually contribute to a decline in cognitive abilities. According to the Mayo Clinic, there are four habits to abandon to help keep your mind engaged and thriving.

• Living a sedentary lifestyle. Having a sedentary lifestyle has been linked to mental health concerns like depression, anxiety and chronic stress. Sitting for more than eight hours per day can lead to decrease in motivation, contribute to fatigue and make it difficult to manage stress and anxiety. For those who move via wheelchair, the Mayo Clinic advises to roll more.
• Poor sleep. Insufficient sleep can slow down your thinking, impairs your memory, concentration, judgement and decrease in your decision-making skills. This can also impede learning as well. Studies show that sleeping between seven and eight hours a day can be essential for stimulating brain growth.
• Time in the dark. Do not spend too much time in the dark. A decrease in sunlight exposure can lead to problems like seasonal affective disorder, and even depression, so make sure you're opening those blinds, getting some sunlight every day and go outside from time to time.
• Thinking negatively. Do not think negatively. When you are constantly stressed and anxious, it takes a toll on your mental health. This can lead to problems like depression, anxiety and even dementia. Keep your brain healthy, make sure you are thinking positive thoughts.

Keeping these ideas in mind will help promote good cognitive health.