Yes they are harmful.
what are the danerous or harmful drugs
drugs that cause harm.
Class A drugs are considered the most harmful and carry the most severe penalties for possession and supply. Class B drugs are considered less harmful than Class A drugs but more harmful than Class C drugs. Class C drugs are considered the least harmful and typically carry lesser penalties than Class A and B drugs.
You need to be more specific. Exactly which drugs are you talking about?
Yes, drugs that can be absorbed through the skin can be harmful if not used properly.
All drugs can be useful or harmful, if not taking correctly or for the right reason.
All drugs that you smoke are harmful to your lungs; cannabis, nicotine, crack etc.
Well it all depends on what drugs you are talking about. Some drugs are harmful some can be good for you if taken correctly.
first of all you spelled breast wrong. and yes doing drugs while breastfeeding if harmful to the baby. and if your doing drugs what are you doing? you have a baby. don't be stupid.
steroids
drugs!
DUHHH!!