According to results derived from a systematic review by one of the top most global pharmacies, melatonin – the hormone produced by the pineal gland has a huge role to play in aiding sleep. Chemically known as N-acetyl-5-methoxytryptamine, this hormone controls wakefulness and sleepiness in humans to a great extent. Clearly, you have a reason to buy melatonin to assist your sleep!
However, before you jump the gun stating how and why it is used for aiding sleep, what are its other functions – it is important to note certain specifics about the same.
To start off with – this hormone is produced in human body by serotonin and synthesized by the pineal gland. Now, since this is an endocrine gland, it gets activated only at night to produce this hormone.
How does it work?
Located above the mid-brain, pineal gland starts secreting melatonin when the retina identifies darkness. Since retina has photoreceptor cells which help detect light or darkness, it can guide this gland accordingly in the production of melatonin.
Clearly, with physiological changes in the human body, courtesy to the level of melatonin generated, your sleep routine will be affected (albeit in the positive manner). Therefore, this becomes the reason for melatonin being a sleep aid.
Why must you buy melatonin?
It is now time to get to certain details associated with this hormone. Apart from being secreted by endocrine gland, this hormone is also available in specific fruits, vegetables, olive oil, wine and aromatic plants. Yet, most people tend to buy melatonin as supplements to improve their sleep patterns. In that respect, you must note –
- Melatonin assists in case of insomnia specifically and a variety of other sleep disorders too.
- For people facing problems of jet lag or issues about balancing circadian rhythms – this is a great supplement to try out.
- To top it all, this secretion serves as a mediator between arousal system in humans and thermoregulatory system, helping deal with problematic sleep cycles.
A parting shot
Well, quite a host of benefits, is it not? Though specific researches recommend that 0.3 mg is suitable to enhance sleep, 2 mg is what most medical practitioners prescribe. Also, as a matter of fact, melatonin secretion decreases with age. Therefore, most people consume 2mg – 5mg to get the desired consequence. However, as a responsible person, it is imperative that you consult a medical examiner before you buy melatonin and then go in for the correct dosage.
Have a good night’s sleep!