5 Reasons Why Vaping Causes You to Feel Tired or Exhausted

Cigarette use is associated with insomnia because it disrupts daily patterns and causes sleeplessness regularly. Is nicotine a contributing factor to insomnia? The simple answer is yes. As much as your physical or mental health influences your sleep patterns, your physical and psychological well-being has an impact on your sleep patterns as well.

Nicotine is an addictive utilised in smoking and vaping; hence doctors usually advise against it. So, is it just nicotine that makes you tired, or is it part of a bigger picture?

In this article, we will be looking at five reasons why vaping makes you tired:

1. Nicotine Content

Because nicotine is a stimulant, it makes some smokers feel more awake. And e-liquids contain up to 15 times the nicotine of tobacco cigarettes. Nicotine is highly addictive, and the body becomes acclimated to a daily amount. 

Vaping with nicotine content may reduce attention span, making it difficult to focus. Additionally, forgetfulness is a sign of too much nicotine in the system since nicotine also affects memory.

Lastly, when you suddenly decide to quit, you may experience nicotine withdrawal. Physical symptoms include weariness, energy loss and appetite problems. You become tired more easily and sleep more.

2. The Dopamine Response

A natural chemical called dopamine accompanies the nicotine in e-liquids. Dopamine plays a crucial part in the brain’s rewards system, making you feel more motivated and alert.

However, taking nicotine while getting a dopamine response causes your body to tolerate nicotine. The dopamine response you previously obtained pleasurably becomes less enjoyable and even harder to achieve.

As a result, you smoke more often to get the same effect and experience many symptoms like feeling tired, lack of energy and the need to nap.

3. Psychosocial Effects

The psychosocial effects of nicotine withdrawal may produce fatigue. Stress, lack of attention and focus are symptoms of social isolation and reduced time spent with friends and family. The more demands you have to deal with, the more tired you will be.

Vaping is a social activity, and many people vape with their buddies to socialise. When you stop vaping, it’s challenging to keep in touch with buddies who you now consider “triggers.”

Isolation can lead to mental health issues. Symptoms like depression, worry and emotional eating can create a vicious cycle that makes you feel even more tired.

4. Vaping’s Relationship with Sleep

Nicotine affects certain neurotransmitters, making sleep difficult, and the neurotransmitters impacted by nicotine include dopamine, acetylcholine and serotonin. Do you know that all of these neurotransmitters are involved in sleep?

Due to the high levels of dopamine and acetylcholine in vape juice, some vapers report that vaping keeps them awake during the day.

Serotonin is a neurotransmitter that encourages relaxation and sleep, while too much acylcholine inhibits serotonin activity, so it cannot do its job. A dopamine overload prevents acetylcholine production. This may cause insomnia or the inability to fall or stay asleep.

5. The Safety of Vaping

The long-term safety of nicotine-containing e-liquids is a concern with vaping.

Nicotine is a toxin that can be absorbed through the skin, eyes, respiratory tract and bloodstream. Numerous cases of nicotine poisoning have been reported, usually from ingesting nicotine-laced e-liquid.

Nicotine poisoning can be lethal, especially in young children, due to e-liquids causing severe eye and face damage when they accidentally contact skin or eyes.


As you can see, vaping creates weariness for several reasons. Also, abruptly quitting vaping may cause insomnia and fatigue. However, there are ways to manage withdrawal symptoms and sleep better.

One of the ways to reach this is by gradually reducing the amount of nicotine in your e-liquid, as nicotine’s highly addictive and your body becomes used to a certain amount daily.

Step by step, you can reduce your nicotine intake. It’s vital to understand that you don’t have to be fatigued or worn out all the time. You can choose to manage the symptoms of nicotine withdrawal. It’ll improve not only your sleep but also your outlook on life.

V8PR is an online vape shop in the UK dedicated to dispelling myths, providing tutorials for newbies and highlighting the finest product reviews to make your cloud-chasing journeys even more enjoyable.

We also provide a large variety of beginner-friendly vape kits, flavourful e-liquids and a comprehensive choice of accessories for those who want to get started without a hitch. Browse through our shop now!