The Modafinil 400 mg is a drug containing modafinil, a prescription drug used to induce alertness in patients with selected diagnosed sleeping disorders. The drug has been thoroughly researched and it has received approval for use for certain clinical purposes in different nations. As a result of its efficacy in promoting alertness, modafinil has emerged as one of the most popular drugs in the domain of sleep medicines.

This drug exerts its wakefulness-promoting effect through modulation of certain pathways in the brain responsible for maintenance of alertness and wakefulness. Although there is little known about its mode of action, unlike many other stimulant drugs, modafinil has its unique pharmacologic action, making it very useful in the treatment of conditions associated with excessive day time sleeping.

This is because the 400 mg dose comes under the category of a higher dose, as compared to other available doses that include 100 mg and 200 mg. However, the dose to be administered by prescription will depend on an individual's health status, along with the prescription of a medical professional.

More Information : armodafinil.com.au