Smoking is an extremely harmful habit that affects your health in several ways. According to the World Health Organization (WHO), tobacco use claims about 80 lakh lives every year, including an estimated 10.3 lakh non-smokers who are exposed to second-hand smoking.
While smoking is the leading cause of lung diseases, contributing to more than 80% of lung cancer and Chronic Obstructive Pulmonary Disease (COPD) cases worldwide, it can also impact other organs in the body, leading to various complications. Let’s take a look at the seven most common effects of smoking.
Also Read: Things That Make You Prone To Lung Cancer Other Than Smoking
Heart Disease Risk
Smoking is one of the biggest risk factors for heart disease. As per a 2020 news release by the WHO, 10.9 lakh people die from tobacco-induced heart disease each year. This is equal to one in five of all deaths from heart disease.
Every puff of cigarette smoking releases toxins that damage blood vessels, increase inflammation, and cause plaque buildup, which in turn narrows the arteries and hinders blood flow throughout the body and to the heart. Therefore, when the heart has to work harder to pump blood efficiently, it raises the risk of heart attack, stroke, and other cardiovascular issues.
Smoking can lead to many different types of cancer, including cancer of the mouth and throat, oesophagus, stomach, colon, rectum, liver, pancreas, lung, trachea, bronchus, kidney and renal pelvis, urinary bladder, and cervix. According to the US Centers for Disease Control and Prevention (CDC), those who smoke are 15–30 times more likely to get lung cancer or die from lung cancer as compared to those who don’t.
Smoking is also said to affect reproductive health in women. In certain cases, women who smoke may