Modafinil 400mg: Key Information About This Higher-Strength Formulation

Modafinil 400mg has 400 mg of modafinil, which is a medication that improves wakefulness. Modafinil is mainly prescribed to enhance wakefulness in patients with excessive daytime sleepiness associated with some conditions, such as narcolepsy, obstructive sleep apnea, and shift work sleep disorder. Obstructive sleep apnea involves use of the drug to improve persistent sleepiness, but not airway obstruction.

Strength of 400mg corresponds to a larger amount of modafinil than 200mg strength. Modafinil acts mainly due to its effect on certain neurotransmitter systems, which include increasing the activity of dopamine through dopamine transporter inhibition. The drug affects alertness of the patients and decreases excessive sleepiness during the day time.

Modafinil can be taken orally and depends on the condition to be treated. For example, for the treatment of narcolepsy or obstructive sleep apnea, dosing of the drug can be taken in the morning, while patients suffering from shift work sleep disorder can take the drug before starting work shift. The strength and frequency depend on the patient’s disease.

However, one should not think that Modafinil 400mg will have two times greater benefits for a patient than Modafinil 200mg, since the first drug includes two times more of the active substance. Increased dose of the drug does not mean increased wakefulness. Also, it should be mentioned that modafinil is a prescription drug in many countries.

https://www.modafinil.com.au/product/modafinil-400mg-modasmart-400mg/