For most people, smoking is an unhealthy habit.
Although it may not appear so to the casual observer, regular or occasional smoking is linked to many health problems, ranging from cancer to respiratory diseases.
What is a healthy habit?
A healthy habit is defined by the American Institute for Cancer Research as something that:
- Improves health
- Reduces pain
- Promotes fitness
- Reduces stress
- Promotes mental health
- Avoiding tobacco smoke
This healthy habit is healthy because it helps us stay healthy and feel better throughout our daily lives. If we achieve these results, the habit is healthy.
Health habits are useful for our health and well-being, and they reduce the risk of suffering from a wide range of health problems.
The number of people who have not tried smoking is increasing each year.
The World Health Organization (WHO) estimated that one-quarter of adults around the world have never tried tobacco, and more than four million children still smoke in developing countries.
Tobacco contains some chemicals, called cancer-causing agents, that may cause cancer.
These chemicals are called carcinogens and they may cause cancer if they enter the body through the lungs or mouth, or if they enter the body by touching surfaces that tobacco has touched.
Tobacco smoke contains toxins that may irritate the lining of the mouth and throat, and that can cause the smoker to breathe more heavily and potentially damage the lungs, particularly in people who have never smoked before.
Tobacco smoke contains carcinogens, which can cause cancer.
However, scientists have discovered chemicals in tobacco smoke that are not known to cause cancer.
This means that, although smoking can make the body more likely to develop cancer, most people who smoke will never develop cancer, or develop any kind of cancer.
These chemicals in tobacco smoke have also been found to cause the following health problems:
- Chronic bronchitis
- Runny nose
- Gastrointestinal issues
- Trouble sleeping
- Heart attacks
- Inhalation disorders
- Skin diseases
- Excessive sweating
- Low energy
- Loss of appetite
- Numbness or tingling of the hands and feet
- Digestive disorders
- Skin rashes
- Psychological issues
- Brain damage
- Drowsiness and memory problems
- Skin cancer
- Anger issues
- Breathing problems
- Juvenile diabetes
- Learning disabilities
- Memory loss
- Other health problems
Smoking is the most common cause of death for young adults in the United States, according to the Centers for Disease Control and Prevention (CDC). It is estimated that each year, more than 480,000 people die of smoking-related causes.
The following are other causes of death due to smoking in young adults:
- Cardiovascular disease
- Helicopters and other aircraft
- Air pollution
- Inflammatory bowel disease
- Neurological diseases
- Prostate cancer
- Spinal cord and related disorders
- Syndrome of inappropriate antidiuretic hormone, or sihprodeinemia, an obesity disorder
- Cancer type
- Bladder cancer
- Pancreas cancer
- Cervical cancer
- Lung cancer
- Male breast cancer
- Male cervical cancer
- Ovarian cancer
- Pediatric cancer
- Allergies and allergic reactions
- Tobacco-induced chronic lung disease
- Radiation-induced cancer
- Vision loss due to smoking
- Inherited genetic diseases
- Toxic and other poisons from smoking
Children are more likely to become addicted to cigarettes and will stay smoking longer than adults because they have more opportunities to smoke than adults do.
This may be because children who start smoking are more likely to be born with certain conditions, such as poor lung function or a weakened immune system, that could make them more susceptible to the harmful effects of tobacco.
How to lower your risk of lung cancer
Tobacco smoke contains carcinogens, some of which are cancer-causing agents.
A new study shows that even when smoking levels in a particular area are low, the risk of lung cancer is still higher for non-smokers.
Learn more about the danger of smoking. For more information, read about how smoking affects the body and brain.
Quitting smoking is one of the most effective ways to lower your risk of lung cancer.
However, if you want to reduce your risk, it is important to understand what helps lower your risk of lung cancer.
Here are some of the best ways to decrease your risk:
Get your friends or family to stop smoking
Stopping smoking will likely cause several negative effects on your body. If you are a regular smoker, there are several steps you can take to reduce the risks of lung cancer.
If you are a non-smoker and want to quit, here is how you can make it less likely that your lung cancer will progress.
Losing weight will decrease your body fat and increase your lung capacity. The U.S. National Institute on Aging says that a reduction in body fat has been linked to reduced lung function.
Don’t smoke in cars, planes, or other public spaces
Some research indicates that people exposed to secondhand smoke can develop lung cancer in the same way as people exposed to secondhand smoke.
The U.S. Centers for Disease Control and Prevention (CDC) says that secondhand smoke can cause up to half of the lung cancer in nonsmokers.
3. Don’t smoke in your home
Smoking is particularly harmful to the lungs in an enclosed space.
The U.S. Environmental Protection Agency (EPA) says that secondhand smoke is linked to an increased risk of lung cancer, heart disease, and asthma, and it can make small children and unborn babies more susceptible to the effects of secondhand smoke.
4. Reduce your exposure to secondhand smoke
Some anti-smoking organizations advise people to protect themselves by not exposing themselves to secondhand smoke.
If you are a nonsmoker who is exposed to secondhand smoke, speak to a doctor about how to reduce your exposure to it.
5. Stop smoking when pregnant
Several studies have found a link between tobacco use in pregnancy and a higher risk of developing lung cancer later in life.
6. Stop smoking in your 20s and 30s
Smoking in the 20s and 30s can increase the risk of lung cancer, while tobacco use in your 40s or 50s may have a protective effect.