Dr Atta Ur Rehman
February is Heart Health Awareness Month, a time dedicated to raising awareness about cardiovascular diseases (CVDs), which are the leading cause of death globally. CVDs, including heart attacks, strokes, and heart failure, result in around 17.9 million deaths each year. The majority of these deaths are due to heart attacks and strokes, and one-third occur in individuals under 70. This month encourages people to become more aware of the primary risk factors for heart disease, such as high blood pressure, high cholesterol, smoking, diabetes, physical inactivity, poor diet, and family history. While these factors increase the risk of developing heart disease, they are preventable through proper lifestyle changes and management. The World Health Organization (WHO) identifies major behavioral risk factors for CVDs, including unhealthy eating habits, lack of exercise, tobacco use, and excessive alcohol consumption. Environmental factors, such as air pollution, also contribute to these diseases. Risk indicators like elevated blood pressure, high blood sugar, and abnormal cholesterol levels can be detected through regular health checkups. WHO recommends lifestyle changes such as quitting smoking, reducing salt intake, consuming more fruits and vegetables, exercising regularly, and cutting back on alcohol to help reduce the likelihood of developing CVDs. Additionally, policies promoting healthy lifestyle choices and improving access to affordable healthcare are crucial for long-term heart health.
In Pakistan, cardiovascular diseases are increasingly becoming a significant health challenge. The country faces numerous obstacles in its healthcare system, including limited resources and the impact of regional conflicts and natural disasters. Despite economic development, health indicators in Pakistan remain low, with a life expectancy of 67 years for men and 69 years for women. According to the 2019 Global Burden of Disease study, Pakistan has an age-standardized incidence of CVDs that is notably higher than the global average—918.18 per 100,000 people, compared to 684.33 per 100,000 worldwide. The country also has a higher CVD death rate, with 357.88 deaths per 100,000, compared to the global rate of 239.85. The increasing prevalence of cardiovascular diseases (CVDs) in Pakistan demands immediate action to improve public health strategies, particularly in prevention, early diagnosis, and enhancing medical care access. Public awareness initiatives are crucial in educating the public about heart disease risk factors such as hypertension, high cholesterol, smoking, poor diet, and lack of physical activity. Incorporating heart health education into schools and community programs can encourage individuals to adopt healthier lifestyles. Early detection through regular health screenings, especially in rural areas, is essential for prompt intervention. Mobile clinics and telemedicine services can bring vital healthcare to remote regions, and expanding the number of trained healthcare professionals is necessary for better management of heart conditions.
Strengthening primary healthcare systems will ensure those at high risk receive proper treatment, including managing hypertension, diabetes, and cholesterol. Access to affordable medications in rural areas is crucial to lowering the risk of CVDs. Policies should focus on equitable healthcare access, expanding public health insurance, and improving rural healthcare infrastructure. Additionally, creating an environment that promotes physical activity and reducing air pollution will help mitigate CVD risks. Encouraging the availability of nutritious and affordable food, while regulating unhealthy food and tobacco, is essential for improving heart health. National healthcare strategies must prioritize CVD prevention and treatment, with collaboration among the government, NGOs, and the private sector. By focusing on prevention, early detection, and improving healthcare access, Pakistan can reduce CVD rates, enhance public health outcomes, and alleviate pressure on its healthcare system.
attaurrehman1987@yahoo.com
