You begin taking a low starting dose. The dose is gradually increased to a standard level. After a few weeks, you take the whole dose at bedtime or twice a day. We wait for it to work. You continue to take the antidepressant for at least 6-12 months after recovery from depression.
Some people continue the medicine for the rest of their lives.
The most common side effects of the MAOI antidepressants are low blood pressure, feeling light-headed, trouble sleeping, sleepiness, dry mouth, weight gain and reduced tolerance for alcohol. A less common side effect is high blood pressure if you eat prohibited foods or medications. Symptoms of rising blood pressure may include stiff neck, headache, palpitations, chest pain, nausea or vomiting, flushing or chills, fear, pallor or sweating. The blood pressure may rise so high that it is life threatening. This is called a hypertensive crisis.