World No Tobacco Day- 10 Harmful Diseases Caused By Tobacco

World No-Tobacco Day is observed on May 31 to spread awareness about the consequences of using tobacco. Various seminars and events are organised on this day to help people understand its side effects.

Every year, on 31 May, the World Health Organization (WHO) and global partners celebrate World No Tobacco Day (WNTD). The annual campaign is an opportunity to raise awareness on the harmful and deadly effects of tobacco use and second-hand smoke exposure, and to discourage the use of tobacco in any form.

# COPD (Chronic Obstructive Pulmonary Disease)

Chronic Obstructive Pulmonary Disease is an obstructive lung ailment that makes it difficult for the patients to breathe. It leads to severe long-term disability and early death.

Initially, COPD patients find it hard to stay active in activities such as playing. The conditions usually worsen later on – patients find it almost impossible even to climb a short flight of stairs. Around 80% of all COPD occurs because of cigarette smoking. Chronic Obstructive Pulmonary Disease is the fourth leading reason of death in the United States.

COPD is one of the diseases caused by tobacco use and can lead to several complications in the body, such as -

High blood pressure in lung arteries
Respiratory infections
Depression
Heart problems

The various risk factors of COPD are listed below -

Genetics
Occupational exposure to chemicals and dust
Exposure to fumes generated from burning of fuel
Asthma
Smoking

# Cancer

Is “which disease is caused by smoking” your search query?

Read on to know about one of the life-threatening diseases caused by smoking!

Cigarette smoking is the top risk factor for lung cancer and is responsible for around 87% of deaths due to lung cancer. An individual diagnosed with lung cancer has a chance of lower than 1 in 5 to still stay alive five years after diagnosis.

Besides lung cancer, tobacco is responsible for causing several other types of cancer. These include cancer of the colon and rectum (colorectal), pancreas, stomach, bladder, larynx, liver, blood (acute myeloid leukaemia), cervix, oesophagus, oropharynx (includes parts of the soft palate, tonsils, throat, and tongue), ureter and kidney, bronchus, and trachea.

Cancer can lead to several complications in the body. Some of these are -

- Difficulty in breathing
- Chemical imbalances in the body like frequent urination, constipation, excessive thirst, and confusion
- Unusual immune system reactions in the body
- Nervous system and brain problems

Some factors increase the risk of cancer in an individual. These include -

Family history
Lifestyle habits of an individual
Age of an individual
Certain chronic health conditions like ulcerative colitis
Harmful chemicals like benzene and asbestos present in the environment around an individual
Smoking

# Stroke

Since smoking affects the arteries, it can lead to a stroke. A stroke occurs when the blood supply to an individual’s brain gets temporarily blocked. As a result, the brain cells become deprived of oxygen and hence start dying. It is a leading cause of adult disability and the fifth leading reason of death in the United States.

There are several harmful effects of stroke. Some of these are -

Paralysis
Altered brain function
Slurred speech
Balance issues
Difficulty swallowing

The different risk factors of stroke include the following -

Consuming oral contraceptives or birth control pills
Diabetes
High red blood cell count
History of transient ischemic attacks (TIAs)
Smoking
Obesity
Abnormal heart rhythm

# Heart Disease

Are you wondering, “what diseases can smoking cause”?

Scroll through!

Smoking affects almost everybody's organs, including the heart. It can lead to blockage and narrowing in the arteries, implying less blood and oxygen flow to the heart. Heart disease is one of the diseases caused due to smoking and is still the number one reason for death in the United States.

Heart disease can lead to several complications, including -

- Heart valve problems
- Liver damage
- Kidney damage or failure
- Heart rhythm problems

The various risk factors for heart disease are:

- Physical inactivity
- Smoking
- High blood pressure
- Obesity
- High cholesterol and low levels of HDL (high-density lipoprotein or “good” cholesterol)

# Asthma

Asthma is a chronic lung disorder that makes it difficult to move air in and out of an individual’s lungs. Cigarette smoke irritates the air passages, thereby triggering a severe and sudden asthma attack. Asthma is a severe disease caused by smoking and affects approximately 25 million Americans.

This disease caused by smoking further leads to several complications, including -

- Permanent narrowing of bronchial tubes
- Lingering cough spell
- Growth delay in children

A number of risk factors increase the chances of developing asthma for an individual. These include:

- Obesity
- Smoking
- Getting exposed to occupational triggers like chemicals used in hairdressing, manufacturing, and farming
- Having a blood relative (like a sibling or parent) with asthma

# Premature Babies Having Low Birth Weight

Smoking affects the health of the mother and the baby. Smoking during pregnancy can lead to babies being born prematurely and/or with low birth weight. Babies born too small or too early have a higher risk of health complications and death.

Though all premature babies do not experience complications, there are possibilities of several long-term and short-term health issues. Some of these complications include -

- Brain problems
- Gastrointestinal problems
- Temperature control problems
- Cerebral palsy
- Impaired learning
- Dental problems

There are some known risk factors of a premature delivery like -

- Smoking
- Being overweight or underweight before pregnancy
- Multiple abortions or miscarriages
- Conceiving through in vitro fertilisation
- An interval of lower than 6 months between pregnancies

# Reproductive Effects

Are you searching for “which disease does smoking cause in women”?
Read through!

Smoking can lead to ectopic pregnancy in women. In an ectopic pregnancy, a fertilized egg implants at someplace else other than the uterus. In this condition, the egg cannot survive, and if it is left untreated, it can prove to be life-threatening for the mother. Smoking also leads to lowered fertility, thereby making it highly difficult to get pregnant. It also negatively affects the sperm quality in men, thereby again leading to fertility issues.

Some of the health effects of reproductive problems occurring due to smoking include -

- Increased rates of miscarriage
- Problems involving the fallopian tubes like blockages that prevent sperm and egg from meeting
- Cervical changes and an increased risk of developing cervical cancer

There are several risk factors of reproductive issues in men and women that include -

Smoking
Age of an individual
Being underweight or overweight
Excessive alcohol consumption

# Eye Problems

Smoking damages an individual’s eyes and can lead to vision loss, thereby causing blindness – the leading reason for blindness in adults aged 65 years and more.

Besides blindness, problems in the eye because of smoking can lead to several other complicated conditions, such as -

Cataracts
Age-Related Macular Degeneration
Glaucoma
Diabetic Retinopathy
Dry Eye Syndrome

The various risk factors of eye-related problems include:

Smoking
Age of an individual
Hypertension or high blood pressure
Diabetes
Family history

# Diabetes

The risk of developing type 2 diabetes is higher by 30% to 40% for smokers compared to non-smokers. Plus, smoking raises the risk of complications after an individual gets diagnosed with diabetes. Some of these complications include kidney disease, heart ailments, nerve damage, poor blood flow to feet and legs, resulting in infections and possible amputation, and blindness.

Diabetes can lead to a number of complications such as -

Cardiovascular disease
Kidney damage (nephropathy)
Eye damage (retinopathy)
Foot damage
Hearing impairment

The different risk factors of diabetes are -

Family history
Age of an individual
Smoking
Having prediabetes
Being physically active for less than 3 times per week
Being overweight

# Dental Problems

Smoking raises the risk of tooth sensitivity, gum diseases, and tooth loss. After an individual develops gum damage, smoking further makes it harder for them to heal.

Wondering “what oral diseases are caused by tobacco”?

Bad oral health or dental problems can result in several health problems, such as -

Dementia
Oral cancer
Rheumatoid arthritis

Some risk factors of dental issues include -

Genetics
Stress
Age of an individual
Tobacco usage
Obesity
Poor nutrition