The excessive sleepiness caused by narcolepsy and other sleep disorders, like periods of unconscious breathing (obstructive sleep apnea), is lessened with Waklert 150mg. It can also be used to help you stay awake while working if your work schedule interferes with your ability to maintain a normal sleep schedule (shift work sleep problem).
Armodafinil pills do not alleviate these sleep issues, and they may not eliminate your tiredness. Armodafinil is not a substitute for getting enough sleep. It should never be used to induce sleeplessness or postpone sleep in those who do not have a sleep problem.