Eng English
China 中国人

Eng English
China 中国人
  • News
  • World
  • Business
  • Entertainment
  • Sports
  • Law
  • Education
  • Health
  • Lifestyle
  • Travel
  • Science
  • Digital
  • Automobiles
  • Trở lại Thể thao
  • Health
Tuesday, 26/8/2025 | 19:03 GMT+7

What to expect when quitting smoking

Fatigue, irritability, and insomnia are common during the first week of quitting smoking, with these symptoms gradually decreasing over the following months.

Nicotine withdrawal syndrome

Nicotine withdrawal syndrome refers to the common physical and emotional symptoms that occur when someone abruptly stops smoking or significantly reduces their nicotine intake. This syndrome typically lasts for a few weeks as the body adjusts to the absence of nicotine. The body reacts to this deficiency with uncomfortable symptoms until the brain adapts.

Irritability and fatigue are normal symptoms

Here are some symptoms that can occur in the hours and weeks following smoking cessation:

Cravings: This feeling can be especially strong during times of the day when you usually smoked.

Increased hunger: Nicotine can suppress appetite, and smoking also affects taste and smell. A return of appetite is common after quitting.

Tingling in the hands and feet: Nicotine can affect blood vessels throughout the body, so quitters may experience tingling as blood circulation improves.

Difficulty sleeping: Withdrawal symptoms can make it harder to sleep, especially in the first night or two after quitting.

Anxiety and restlessness: Feelings of anxiety, even panic, can occur without the calming effect of nicotine.

Irritability: Mood swings can range from irritability or frustration to anger. During nicotine withdrawal, quitters should try to manage their moods and avoid being irritable with others.

Depressed mood: Feelings of sadness and depression are common during nicotine withdrawal.

Sore throat and coughing: As the lungs begin to heal, quitters may find themselves coughing more to expel harmful compounds from their bodies.

Difficulty concentrating: Like most stimulants, nicotine can enhance concentration in the short term. Conversely, those quitting nicotine may find it difficult to focus.

Cravings can be managed

Exercise, spending time in nature under the sun to produce vitamin D, and eating a healthy diet rich in omega-3 fatty acids and soluble fiber can improve mood. These habits can make the quitting process more bearable.

New quitters should also find new ways to entertain themselves, such as jogging, playing badminton, listening to their favorite music, connecting with friends, or getting a massage to relax. Share with friends, family, and other loved ones that you are trying to quit smoking.

Le Nguyen (According to Very Well Mind)

Readers can submit questions about respiratory diseases here for doctors to answer.
By VnExpress: https://vnexpress.net/luu-y-khi-cai-thuoc-la-4931745.html
Tags: respiratory diseases smoking

News in the same category

Man drives 200 km to TP HCM despite heart attack

Man drives 200 km to TP HCM despite heart attack

During a trip to Phan Thiet, Hai, 37, experienced sudden chest pain and shortness of breath, symptoms similar to a previous heart attack, yet he still drove back to TP HCM before seeking hospital admission.

Early hair loss: a growing concern for young people

Early hair loss: a growing concern for young people

Hair loss not only impacts appearance but also takes a psychological toll, causing many, especially young people, to lose confidence and avoid social interaction.

The hidden enemy after a stroke

The hidden enemy after a stroke

Adjustment disorder is a psychological reaction appearing within the first three months after a stroke, which can lead to chronic depression or anxiety if not detected in time.

Why are young people getting cataracts?

Why are young people getting cataracts?

Cataracts can develop early, before the age of 60, due to extensive exposure to blue light from phones and computers, or prolonged use of corticosteroid medications.

Elderly individuals with RSV are prone to respiratory failure

Elderly individuals with RSV are prone to respiratory failure

Elderly individuals, with weakened immune systems and multiple underlying conditions, when infected with RSV virus, develop fever, cough, shortness of breath, and quickly progress to respiratory failure.

Early detection of thyroid cancer

Early detection of thyroid cancer

Mr. Hoang, 56, experienced a small lump in his neck and difficulty swallowing; this time, during a medical examination, doctors detected early-stage thyroid cancer.

Efforts to lose weight after childbirth

Efforts to lose weight after childbirth

Gaining 25 kg during pregnancy, Ms. Linh, 28, tried fasting, exercising, drinking weight loss tea, and injections after childbirth, but her weight continued to increase.

Sore throat, transient fever can be the onset of kidney disease in young people

Sore throat, transient fever can be the onset of kidney disease in young people

Many young people suffer from kidney failure due to IgA nephropathy, a disease that silently develops after episodes of sore throat or fever but can be detected early through a regular urine test costing 35,000 VND.

How to reduce sinusitis without medication

How to reduce sinusitis without medication

Nasal irrigation with saline, facial steaming with essential oils in hot water, vitamin C supplementation, and drinking warm water can alleviate sinusitis symptoms.

Stirring up a wasp nest, boy stung 35 times nearly died

Stirring up a wasp nest, boy stung 35 times nearly died

A 4-year-old boy in Gia Lai was stung 35 times by wasps, fortunately escaping critical danger after more than three weeks of dialysis and plasma exchange, while a friend in his group did not survive.

Eng English
China 中国人
  • News
  • World
  • Business
  • Entertainment
  • Sports
  • Law
  • Education
  • Health
  • Lifestyle
  • Travel
  • Science
  • Digital
  • Automobiles
FPT Tower, 10 Pham Van Bach Street, Dich Vong Ward,
Cau Giay District, Hanoi, Vietnam
Email: contacts@vnportal.net
Tel: 028 7300 9999 - Ext 8556
Advertise with us: 090 293 9644
Register
© Copyright 2025 vnnow.net. All rights reserved.
Terms of use Privacy policy Cookies