how can you define bad health?

Good health is normal health. If person is not sick then he or she is person with good health. A person victim of different diseases is known as person with bad health. Physically a person with good condition may have a cold or be mentally ill. Good or bad health could only be deducted by physical examination or diagnostic tests.

if you're in good health, you can do a lot of things, you're energetic, high spirited, thinks fast, very effective. bad health? or unhealthy? it's not being able to work efficiently, it could be that you're lazy (procrastination is something else), poor memory, full of cynicism... anything negative..