Does Modafinil Work?

Does Modafinil Work

Yes! Modafinil works by stimulating the production of wakefulness-promoting hormones, and orexins in the hypothalamic region of your brain. It is not a stimulant like caffeine and instead works on the biochemistry of your body and brain to enhance wakefulness.

Modafinil drug is marketed in the UK under different names. Some of the brand names are Modalert, Modvigil, Modafinil Provigil and Modafinil MD.

Modafinil is approved by the Food and Drug Administration (FDA) to treat sleep disorders such as narcolepsy.

Modafinil can help with lack of sleep (sleep deprivation can cause drowsiness, moodiness, lack of motivation and concentration and even major depression), shift work sleep disorder, or obstructive sleep apnea.

The wake promoting agent also helps to enhance cognition, reduce MS fatigue and in the treatment of hypersomnia, especially in bipolar disorder, unipolar and bipolar depression.

Studies have shown that people who take Modafinil feel less tired during the day and are more alert when they complete tasks than people who don’t take it. Modafinil has also been shown to reduce impulsivity, increase concentration, boost memory recall, and improve reaction time for certain tests. Modafinil also works to help with excessive sleepiness during the day but can make you drowsy.

Current research done by researchers from the University of Oxford in the UK, from several randomized controlled trials, has highlighted cognitive benefits from modafinil use. This placebocontrolled study indicated that modafinil used by healthy subjects improved their rates of brain waves, actions, and attentiveness.

What kind of medicine is Modafinil?

Modafinil is a smart pill that has been shown to work safely and effectively. It doesn’t raise your blood pressure, cause anxiety or hair loss, and doesn’t even have caffeine in it. It is a safe alternative to medications previously used for similar purposes.

Drug Modafinil works by promoting wakefulness in the brain and is used to treat excessive daytime sleepiness caused by narcolepsy. It’s also used to help maintain wakefulness but not cause sleepiness during the night (shift-work disorder), and to improve cognitive enhancing when you’re in an environment where you need to be alert, such as during military duty, air traffic controller work or long periods of driving.

According to European medicines agency, Modafinil appears to be safe for most people and effective in the treatment of excessive daytime sleepiness. It does not have many serious side effects to speak of, but it can cause headaches, loss of appetite and problems with vision after extended treatment. It is not as addictive as some other medications.

Key Facts you need to grasp about Modafinil

1. It works by increasing impulse control and mental focus

Modafinil stimulant effects helps to increase the amount of time that you can stay awake on a task without getting physically exhausted or mentally tired. It does this by enhancing your motivation and ability to concentrate on things in your environment without being too mentally “zoomed out.” You may feel less “tired” but still feel pretty alert and awake, with increased mental energy. Modafinil interacts with the body very quickly upon taking it, but the effects are felt over time as it builds up in your system. This is also why some people take Modafinil before going to bed – they use it to help them stay up longer (e.g., to finish a long project) so that they will get tired earlier and fall asleep more quickly. But since Modafinil improves your cognitive performance by increasing your mental energy, it will not keep you awake if you are in an environment that allows you to relax, such as in bed at home.

2. It’s not addictive

Modafinil is a drug that promotes wakefulness without putting you to sleep. While it does help your mind focus better and can make you feel more motivated, it does not cause a “high” or give you any rush that is typically associated with addictive substances. There are no withdrawal symptoms or cravings when you stop taking Modafinil.

3. It won’t make you wired

Modafinil won’t keep you up because it gives you energy – it keeps you up by helping your mind focus on completing tasks. Many students use it both to help them focus on studying and to help them stay awake while they pull an all-nighter. There are also military pilots who use Modafinil to stay alert during missions since it helps them focus better and remain mentally sharp. It’s not a stimulant, so you won’t feel “jittery” or “wired” on Modafinil – rather, you’ll feel a bit more motivated and able to focus without the mental fatigue you experience after too much caffeine.

4. It won’t make you sleepy during the day

Modafinil might help you stay awake during the day, but it will not keep you awake if you are in an environment that allows you to relax. So, if you’re going to bed, take your Modafinil after that. Take it in smaller doses and take breaks from it over a few hours or so to avoid feeling drowsy.

How Modafinil is used

The medicine comes in tablet form. It is usually taken as a whole pill and can be swallowed with some water. Modafinil can be taken with or without food. If you’re doing anything that requires mental energy, like studying or working a long shift at the office, it’s probably better to take it with food. It does not have any caffeine in it, so if you are sensitive to caffeine, you may want to avoid ingesting foods that contain caffeine after your modafinil dose.

Mechanisms of Modafinil—How does it work?

Modafinil is a safe smart drug that works by increasing levels of a chemical called GABA in the brain. Without Modafinil, GABA (gamma-aminobutyric acid) is not being produced, and the brain is allowed to operate at a much lower level, even when we’re asleep. The only way to get GABA into the brain is through the digestive system and by eating food that contains it. But since Modafinil is a pill, it can be taken just before bed at night and still work during sleep – and that’s exactly what’s happening.

Modafinil reduces sleepiness by stimulating the production of more GABA in your central nervous system, allowing you to stay awake for longer periods without feeling tired or fatigued. Modafinil’s effects wear off relatively quickly. When it is no longer detectable in your system (12 to 24 hours after dosing), the GABA molecules will have been broken down by chemicals already present in your brain system.

Dopamine uptake is also influential in the effects of Modafinil. As GABA levels increase, dopamine begins to be released and is subsequently taken up by GABA molecules. This release of dopamine in the brain is responsible for feelings of enjoyment, motivation, and reward. This explains why modafinil users report feeling less fatigued without becoming sleepier.

Modafinil Side Effects

People report varied drug interactions with their bodies, so please consult your physician before taking any prescription drugs. Most users will not experience any side effects, but a few complain of chest pain, chills, diarrhea, dizziness, heart palpitations, insomnia, nausea, and vomiting.


If you’re tired of nodding off in the middle of a work meeting and wondering what to do about it, Modafinil is just the thing you’ve been looking for. The stimulative effects will wake you up, increase your mental motivation and ability to focus, and eliminate that “zoomed out” feeling so you stay alert without wasting all night. Since it is not addictive and doesn’t give you any extra buzz, there’s no reason not to try it.
Modafinil is one of the smart drugs that can be purchased online at many pharmacies, websites (, or directly at drug stores.