<p>The sleep-wake cycle, or circadian rhythm, is targeted by Artvigil 150Mg Australia. Those who work shifts have disrupted the natural rhythm of sleep and wakefulness. Due to this, these individuals find it extremely difficult to stay wake during their shift and suffer from sleeplessness after their shift. Many different neurotransmitters exist in the human brain, and a subset of them plays a role in controlling our sleeping and waking times. Synaptic nerve cells release these chemical messengers, known as neurotransmitters.</p><p>No research has yet been able to pinpoint the precise mechanism of action. It is believed that Artvigil Australia works on these neurotransmitters and prevents their back absorption. Because of this, they stay in that part of the brain for much longer. It is said that the longer neurotransmitters stay in the brain, lingering alertness is granted to a person. Improvements in one’s cognitive abilities, such as increased focus and memory recall, are also experienced.</p>