Addiction is always bad no doubt
But early miscarriage most common cause must be genetic abnormality or aneuploidy
Many times reason is sporadic
So most imp now is think ahead
Precautions to be taken
Progesterone support on right time
Folic acid
Antioxidants
Do not hasten next pregnancy
Wait for atleast two to three normal cycles
For more detail consult online or nearby
Take care and good luck
Answered2021-12-21 17:23:58
Let others know if this answer was helpful