Dr. Sushil Sharma, Head of the Department of Cardiology at GMCH Jammu, organized a day-long cardiac awareness and health check-up camp at Panchayat Gharota, Lower Block Bhalwal, Jammu. The camp aimed to address the rising cardiovascular risks associated with extreme heat and promote lifestyle measures for a healthy heart.
Rising Temperatures and Cardiovascular Health
Dr. Sushil emphasized that extreme heat significantly impacts human health, especially as global temperatures continue to rise due to climate change. High temperatures have been recognized as a risk factor in the Global Burden of Diseases, exacerbating existing health conditions and leading to illness and mortality. While everyone is at risk, older individuals and those with impaired cardiovascular health face particular vulnerability.
Vulnerability in Low-Income and Middle-Income Countries
As the prevalence of cardiovascular diseases increases due to population growth and aging, the adverse effects of ambient heat exposure are expected to rise. Low-income and middle-income countries (LMICs) are particularly susceptible. People living in tropical climate zones also face higher cardiovascular disease-related mortality due to heat, although differences were not statistically significant compared to other climate zones.
Complex Pathways and Heat-Induced Impairment
Dr. Sushil explained that heat affects cardiovascular outcomes through intricate physiological pathways. When the body’s heat gain surpasses its capacity to dissipate heat, a cascade of events can lead to cardiovascular impairment. Increased sweating and skin blood flow can result in dehydration and elevate the risk of stroke.
Addressing the Challenge
To mitigate the impact of heat waves and prevent heat-related ailments, Dr. Sushil recommended the following measures:
Wear lightweight, light-coloured, loose, and breathable cotton clothing.
Use protective goggles, hats, and appropriate footwear when outdoors.
Stay hydrated and consume water-rich foods.
Avoid outdoor activities during peak heat hours.
Community Appreciation
Prominent community members, including Santosh Kumari (Sarpanch), Rahul Singh (Panch), Nitu Verma (Panch), and Shubham Gautam, expressed their gratitude to Dr. Sushil and his team for their efforts in raising awareness about cardiac health. Bharat Bhushan, DDC Chairman Jammu, also attended the event.
Others who were part of this philanthropic effort included Dr.Yashwant Sharma and Dr Dhaneshwer Kapoor. Paramedics and Volunteers who were part of this endeavour included Kamal Sharma, Raghav Rajput , Ranjeet Singh , Paramveer Singh , Rahul Vaid , Rajinder Singh, Jatin Bhasin, Gourav Sharma, Vikas Kumar and Nirvair Singh Bali.
