Buy Modalert 200 Tablet is prescribed to those who suffer from excessive daytime drowsiness or who have sleep disturbances. If your work schedule isn't conducive to a regular bedtime, this strategy might also help you get through the day. However, it will not treat insomnia or any other tiredness. Those who do not suffer from a sleep issue should not use it in an attempt to delay sleep. Until you know how it affects you, avoid driving and other tasks that need full attention. It's best to abstain from alcohol when using this medication.  While taking this medication, your doctor may check for signs of heart disease and blood pressure. If you are pregnant, trying to become pregnant, or nursing, you should let your doctor know.