Is cold nicotine withdrawal dangerous?

Finally smoke-free? We want to explain why and when a sudden nicotine withdrawal can be dangerous and what lower-risk alternatives are available.

Is sudden nicotine withdrawal dangerous?

Almost every smoker has at some point thought about quitting smoking for good. But a sudden withdrawal doesn’t work for everyone, and according to experts, it can even be risky for the body and mind in certain cases.

We want to explain why sudden withdrawal can be dangerous and what less risky alternatives exist.

What is meant by sudden nicotine withdrawal?

When the body receives nicotine daily, it releases the so-called “feel-good hormone” dopamine in increased amounts. Smokers feel relaxed at that moment, and negative feelings like stress or nervousness are suppressed. After a while, however, the body develops a certain tolerance to nicotine intake, and smokers need to consume more and more cigarettes to achieve the same pleasant feeling. This leads to dependence and increased nicotine consumption.

With a sudden smoking cessation, sudden withdrawal occurs. The body suddenly receives no more nicotine and reacts with typical withdrawal symptoms such as restlessness and increased irritability. Smokers or users of other nicotine-containing products should be aware of the risks and dangers of sudden withdrawal so that a smoking cessation can be successfully completed.

What dangers are associated with sudden withdrawal?

British health experts warn against sudden withdrawal because it can be stressful for the body. The risks include, among others:

Heart problems

Small amounts of nicotine initially increase blood pressure and heart rate. With regular intake and higher amounts, the opposite occurs: the heart rate decreases as tolerance develops. If nicotine intake is abruptly stopped, there is a risk that the heart rate suddenly rises, putting strain on the heart.

Digestive problems

Nicotine also affects digestion because it increases stomach acid production and speeds up the digestive process. With sudden withdrawal, the amount of stomach acid decreases, which can lead to negative effects such as nausea and vomiting.

Respiratory problems

Smoker’s cough is a persistent problem many smokers struggle with. Our lungs have tiny cilia that help transport mucus out of the bronchi. Smoke damages these cilia, causing affected individuals to cough. When no smoke enters the lungs suddenly, the cilia begin to regrow, which initially also triggers respiratory problems and coughing.

Effects on the psyche

As described above, tobacco affects the body and mind. Nicotine suppresses negative feelings, which become more pronounced during sudden withdrawal. Some affected individuals experience strong mood swings, increased irritability, concentration problems, and even anxiety.

How can sudden withdrawal be prevented?

Instead of sudden withdrawal, a gradual reduction of nicotine content can be attempted. The following products and aids are available to help quit smoking:

• Switching to e-cigarettes
• Nicotine patches or gum
• Smoke-free injection
• Use of snus

Snus products have the advantage that you can buy them in different strengths. This allows you to gradually reduce the nicotine content. Mild varieties contain about 4 to 8 mg/g of nicotine, and there are also nicotine-free varieties that are excellent alternatives to cigarettes.

Conclusion – Sometimes gradual reduction is more beneficial

Sudden withdrawal does not guarantee success for everyone and can even be dangerous for some smokers. In some cases, the body and mind react negatively to the abrupt loss of nicotine intake, leading to respiratory, digestive, and heart problems. Unpleasant withdrawal symptoms are often the reason for repeatedly reaching for a cigarette again.

For this reason, most experts recommend a gradual withdrawal. Snus products are best suited for gradually reducing nicotine consumption because they come in varying nicotine strengths.