In this post, you will learn about nicotine’s benefits to your health.
Experts are now testing nicotine for neurodegenerative diseases like Alzheimer’s and Parkinson’s. Moreover, this drug can unlock the secrets of schizophrenia and aid modern weight loss therapies.
With this in mind, it is not surprising that nicotine is typically used in many smoking cessation methods like Smokefree Clinic nicotine e-cigarettes. So, let’s get into it and learn more about the benefits of this drug.
Nicotine improves cognitive function
Nicotine has neuroprotective properties, supporting the prevention of degenerative brain diseases. Moreover, it shows that the same qualities that make nicotine such a potent drug against neurological illnesses can also improve some brain functions for anyone who chooses to use it. Nicotine, for instance, temporarily enhances visual attention and working memory.
Nicotine may treat Parkinson’s disease
Nicotine attaches itself to the brain’s nicotinic acetylcholine receptors (nAChRs) and other parts of the body, stimulating various effects. This receptor system (the cholinergic system, designed to bind with the neurotransmitter acetylcholine) controls muscle contraction. It also regulates inflammation in the immune system and promotes other neurotransmitters such as serotonin, endorphins, norepinephrine, glutamate, and, most notably, dopamine.
When nicotine is delivered quickly, through cigarette smoking, for instance, the rush of dopamine in your brain makes it addictive. It provides a pleasurable reward to the smoker, and some people can’t help but do it again for the same sensation.
However, dopamine can also reduce or prevent uncontrolled movement, such as the palsies associated with Parkinson’s disease. Neurons that generate dopamine in the brain (the striatum) die as the disease develops.
The traditional medicine, L-dopa (levodopa), eventually triggers another movement dysfunction: dyskinesia. It is characterised by sudden movements of the head, torso and hands in Parkinson’s patients.
Nicotine enhances short-term memory
Nicotine has been used in numerous studies to improve short-term memory. As a result, it is one of the most well-known nicotine benefits.
In a standard nicotine/memory study, researchers at the University of Surrey (UK) gave ten smokers and ten nonsmokers a placebo or nicotine gum. They then had them perform short-term memory tasks at specified intervals for four hours.
The findings indicate that nicotine improved memory, reaction time, and performance when questioned for data already stored in their short-term memory. However, it has no effect when the information is not from memory. This suggests that nicotine aids in the processing of stimulus data in short-term memory.
Nicotine burns fats
Nicotine has long been recognised as a weight suppressant. Smokers usually gain weight when they stop smoking. However, a new study shows that nicotine affects metabolism by causing the body to burn specific fat cells using a process known as thermogenesis.
Thermogenic fat cells are triggered to burn by stimulating a specific CHRNA2, a nicotinic acetylcholine receptor. The same receptor regulates the brain cells’ nicotine dependence naturally by the body or with nicotine mimicking the CHRNA2.
Nicotine may help people with ADHD
According to the Center for Cognitive Medicine director at Vanderbilt University School of Medicine, Paul Newhouse, nicotine could be as effective as Ritalin in enhancing attention in people with ADHD or Attention-Deficit/Hyperactivity Disorder.
He concluded that administering nicotine has a measurable beneficial influence on behavioural/cognitive restriction in adolescents with ADHD. Furthermore, the level of the effect is similar to methylphenidate [Ritalin]. The finding was confirmed by a three-year follow-up study with 15 participants.
It seems quitting smoking through products like Smokefree Clinic nicotine e-cigarettes has more benefits. Despite widespread misinformation and demonisation in the media, researchers recognise nicotine’s positive effects and are actively pursuing new methods on how nicotine can help people live better lives.