What Should You Know About Modafinil is Its Treatment, Origin, and Dosage.

What Should You Know About Modafinil is Its Treatment, Origin, and Dosage.

Modafinil is a medicine that is used in the treatment of extensive daytime sleepiness. It is sold mostly for the treatment of ailments such as obstructive sleep apnea, narcolepsy and shift work sleep disorder. It is sold under various names such as Modalert, Vilafinil, Provigil, Alertec, Modavigil and many more. The medicine is used as a cognitive enhancer that helps people stay awake for longer hours. Our website is highly trusted for the selling of Modafinil.


Modafinil was approved for medical use in the United States of America in 1998. It is a schedule 4 drug in the USA and can only be sold with a prescription in the UK and Australia. It helps in reducing extreme sleepiness caused due to narcolepsy and other disorders such as obstructive sleep apnea and shift work sleep disorder. This medicine is available in both generic and brand names.


Modafinil being a cognitive enhancer, helps in reducing the extreme sleepiness in people who have a hard time staying awake. It is used by people who have had their sleep disrupted due to their odd shifts which interfere with their sleeping habits.

Modafinil is a temporary medicine and does not guarantee a permanent cure. The excessive use of Modafinil may cause addiction. This medicine treats problems like narcolepsy and obstructive sleep apnea. Also, medicine is used a lot by students who want to stay up for longer hours during their exams.


1) Dosage for Narcolepsy:If a patient is suffering from Narcolepsy, he or she should take this medicine with or without food once in the morning as it will help them stay awake during the day. The dose can be divided into a single dose or a double dose that can be divided into a morning dose and a noon dose.

2) Dosage for Obstructive Sleep Apnea:For Obstructive Sleep Apnea, this medicine should be taken once in the morning. The dosage can be set according to the person’s adjustment and response to the treatment.

3) Dosage for Shift Work Sleep Disorder:Modafinil is advised to be taken one hour before work, so the individual can stay awake during their work hours. It can be taken with other medicines by consulting with your respective doctors.

Side Effects:

Modafinil can have many adverse effects on the body due to its regular usage.

Common Side Effects:

Headache, nausea, dizziness and anxiety are some of the common side effects of Modafinil. It can cause problems in falling asleep as well. In case all these symptoms get worse, the patient must stop taking the medication and consult their doctors and get their prescription changed.


  • Before a person starts taking Vilafinil, he or she should discuss their medical histories such as past illnesses, heart problems like chest pain, irregular heartbeat and heart attack.
  • People who suffer from liver problems and kidney problems should also talk to their doctors before taking this medicine as it may cause problems.
  • It is strongly advised that a person should refrain from mixing Modafinil with alcohol and drugs such as Marijuana.
  • Patients with a history of substance abuse should not be prescribed this medicine.
  • Women who are pregnant or breastfeeding should not take this medicine as it may affect the fetus and cause long-term damage to the unborn child.
  • Women who are trying to conceive should also refrain or consult their doctors before taking this medicine.
  • Children are not to consume this medication for any reason as it may harm them a lot.
  • Some chances of having a sleep disorder can decrease your ability to react to a situation such as driving. People who take Modafinil should refrain from driving as it may interfere with their reactions.
  • It is strongly advised to not mix this medicine with alcohol and drugs as it may mix and cause an adverse reaction that can be fatal.
  • Women who are planning on getting pregnant should not be consuming Modafinil or Vilafinil while trying to conceive because there are chances that it may harm the unborn child.


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