Melanin is a pigment found in your skin and hair cells that gives each its color. ... When sun shines on your skin, it destroys the melanin as well. But since your skin is alive, it can respond to the sun's damage. Your skin cells make more melanin and your skin becomes darker
That is false. No one starts doing drugs with the conscious decision to become an addict.
Risk Factors You Cannot Control:
1) Age
2) Gender
3) Family History
4) Accessibility to doctors (not having enough money, not having doctors, etc)
5) Being born with bad health (having asthma, weak immune system, etc)
Risk Factors You Can Control:
1) Use of smoking, alcohol, and drugs
2) Obesity
3) Inactivity
4) High Blood Pressure
5) High Cholesterol
