Is it possible to have serious health problems e.g heart problems after just one use of an addictive drug for example

Question: Is it possible to have serious health problems e.g heart problems after just one use of an addictive drug for example cocaine?
- Keywords:
  addictive,
  cocaine,
  drug,
  health,
  problem
Asked by cake42pen to Sudhin, Sergio, Katie, Frances, Diarmuid, Aoife on 14 Nov 2019.
- Katie Fala answered on 14 Nov 2019:
  
  Yes. Although it might not, there is a chance of adverse effects with each use, including the first. To take your example, cocaine causes blood pressure and heart rate to increase and disrupts electrical signals in the heart.
- Aoife Campbell answered on 15 Nov 2019:
  
  Yes it is. We can have underlying health issues that we dont know about and drugs interact with our body in different ways. For example, cocaine has been linked to death because of the effect it has on your heart and if someone had a heart condition that they weren’t aware of, it could cause a heart attack

Question: Is it possible to have serious health problems e.g heart problems after just one use of an addictive drug for example cocaine?