Alcohol: It is unsafe to consume alcohol with Vasoflo 500mg Capsule. Pregnancy: Vasoflo 500mg Capsule 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: Vasoflo 500mg Capsule is safe to use during breastfeeding. Human studies suggest that the drug does not pass into the breastmilk in a significant amount and is not harmful to the baby. Driving: Vasoflo 500mg Capsule does not usually affect your ability to drive. Kidney: Vasoflo 500mg Capsule should be used with caution in patients with kidney disease. Dose adjustment of Vasoflo 500mg Capsule may be needed. Please consult your doctor. Liver: Vasoflo 500mg Capsule is probably safe to use in patients with liver disease. Limited data available suggests that dose adjustment of Vasoflo 500mg Capsule may not be needed in these patients. Please consult your doctor.