For the treatment of excessive daytime sleepiness, take the Modalert 200 Tablet (narcolepsy). It enhances wakefulness, aids in maintaining wakefulness, and lessens the propensity to nod off during the day, reestablishing the regular sleep cycle. This medication frequently causes headaches, nausea, jitters, anxiety, and insomnia as adverse effects (difficulty sleeping). You can also get a runny nose, diarrhoea, and indigestion. If you experience any odd changes in mood or behaviour, new or worsening depression, or suicidal thoughts, let your doctor know right away. The benefits of a medicine must be evaluated against the hazards when determining whether to use it. You will decide this along with your doctor. Consider the following when using this medication.
The association between age and the effects of modafinil in children under the age of 17 has not been adequately studied. There is no evidence of either safety or effectiveness.

This medication frequently causes headaches, nausea, jitters, anxiety, and insomnia as adverse effects (difficulty sleeping). You can also get a runny nose, diarrhoea, and indigestion. Nevertheless, these adverse effects are transient and typically go away on their own after some time. People with narcolepsy, obstructive sleep apnea/hypopnea syndrome (OSAHS), or shift work sleep disorder (SWSD) can use modafinil to help them stay awake during the day. These disorders cannot be cured by modafinil, and it only has an effect while you are taking it.

Only a prescription from your doctor is required to purchase this medication. There are several dosing forms for this medication. Although it is typically not advised, using this medication with any of the following medications may be necessary in specific circumstances. Your doctor may adjust the dosage or frequency of usage of one or both medications if they are prescribed simultaneously.