Which of the following is a possible long-term effect of heroin use? a. heart disease

b. bronchitis, pneumonia, and COPD

c. blood-transmitted illnesses like HIV or hepatitis C

d. damage to nasal passages and lung tissue

I would say A.

Explanation:

Please tell me if I'm right.

answer; i believe that the correct answer is (b) is a factor associated with physical activity and heart disease;

i think itś the 2nd one because its not anything major like having sex. its putting limits to your self if that makes sense.

hope that and feel free to ask me more questions : )

brainliest? ?