Quitting tobacco is one of the most important things that individuals can do for their heart health. Tobacco use — particularly smoking — is a major risk factor for heart disease. Smoking damages the heart and blood vessels, increasing the
risk of heart attack, stroke and other cardiovascular diseases.
The chemicals in tobacco smoke can also contribute to high blood pressure, narrowing of the blood vessels, and an increase in cholesterol levels, all of which can increase the risk of heart disease. In addition, smoking can weaken the heart muscle and
make it harder for the heart to pump blood effectively.
On the other hand, quitting tobacco can have immediate and long-term benefits for heart health. Within just a few weeks of quitting, blood pressure and pulse rate return to normal, and the risk of heart attack begins to decrease. Over time, the risk of
heart disease decreases even further, and individuals who quit smoking can reduce their risk of heart disease to the same level as someone who has never smoked.
Overall, quitting tobacco is essential for maintaining heart health and reducing the risk of heart disease. There are many resources available to help individuals quit, including nicotine replacement therapy, prescription medications and support groups.