Alcohol: It is not known whether it is safe to consume alcohol with Carnifen Tablet. Please consult your doctor. Pregnancy: Carnifen Tablet is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies. Breastfeeding: Carnifen Tablet is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby. Driving: Carnifen Tablet does not usually affect your ability to drive. Kidney: Carnifen Tablet should be used with caution in patients with kidney disease. Dose adjustment of Carnifen Tablet may be needed. Please consult your doctor. Liver: Carnifen Tablet is probably safe to use in patients with liver disease. Limited data available suggests that dose adjustment of Carnifen Tablet may not be needed in these patients. Please consult your doctor.