Most antinausea drugs cause drowsiness. A skin rash may occur. This should go away in a week or two even though you keep taking mitotane. Keep on taking your mitotane. 25 mg capsules 2-4 times a day when needed.
Most antihistamines cause drowsiness.
Your body's ability to handle illness or injury is weakened by mitotane. You may need extra steroids to help you get better. Check with your doctor if you have an infection, illness or injury. Signs of bladder problems such as blood in urine. Signs of low blood pressure such as dizziness when you bend over or stand up suddenly.