Stress-induced emotions are energy-intensive. Talking to a friend, joining a support group, or seeing a therapist might reduce stress. 

The major cause of weariness is overwork. Professional, family, and social duties can cause overwork.

Simplify your "must-do" list. Set priority for the most critical tasks. Reduce the unimportant. Ask for job help if needed.

Exercise nearly ensures better sleep. It increases oxygen circulation and cell burning energy. 

 Exercise boosts brain dopamine, which improves mood. Increase your walking pace for health advantages.

You know smoking is unhealthy. You may not know that smoking causes sleeplessness, which drains your vitality.

Try less sleep if you think you're sleep-deprived. Determine how much sleep you need to lessen the time you spend in bed not sleeping.