VAD - #18591

My grandfather has been experiencing severe heart problems for the past few years, and recently, his doctor mentioned the possibility of needing a VAD. To be honest, I had never heard of a VAD before, and when I looked it up, I got a lot of medical terms that were hard to understand. I want to get a clearer picture, especially from an Ayurvedic perspective. From what I understand, a VAD is a device that helps the heart pump blood when it's too weak to do so on its own. My grandfather has been struggling with heart failure, and his doctor said that a VAD could be used either as a temporary solution while waiting for a heart transplant or as a long-term support option. But I wonder, is it really the only choice for a weak heart? Are there Ayurvedic alternatives that can strengthen the heart naturally? Lately, he has been experiencing fatigue, swelling in his legs, and shortness of breath even when doing simple activities like walking to the bathroom. His appetite has also decreased significantly, and he often complains about dizziness. Are these signs that his heart is failing further? Could a VAD improve these symptoms, or would it come with more complications? One of my biggest concerns is the surgery and recovery process. My grandfather is 75 years old, and I worry about how his body will handle the procedure. How risky is it for someone his age to get a VAD implanted? I’ve also heard that people with a VAD are at higher risk for infections and blood clots. Are there Ayurvedic remedies that can help strengthen the immune system and prevent these complications? Another thing I read is that people with a VAD need to be on blood thinners for life. Are there any Ayurvedic herbs that can naturally support healthy blood circulation and reduce clotting risk? I would love to know if there are dietary changes or herbal treatments that can help his heart work better without depending completely on invasive procedures. We are also worried about his quality of life after the surgery. Will he still be able to move around easily, or will he have to live with constant medical monitoring? If he gets a VAD, how much will his daily routine change? Will he still be able to travel, or will he be limited in his activities? I want to make sure we explore all possible options before making a decision. Are there any Ayurvedic therapies that can help strengthen the heart muscles naturally? Would a special diet, yoga, or herbal treatments help improve his condition without the need for a VAD? Doctor, what do you recommend in such cases? Should we go for the VAD, or are there alternative treatments we should try first?