According to Heart & Stroke, more than 6 million Canadians are currently living with heart disease or stroke, with roughly 160,000 to 163,000 Canadian adults newly diagnosed with ischemic heart disease annually.
Heart disease is the second leading cause of death in Canada. Heart Health Month, recognized every February in Canada, raises awareness of how blood pressure, cholesterol, and circulation can reduce the risk of heart disease.
However, a healthy heart also plays a critical role in maintaining brain health. In this month’s blog, we examine the critical link between heart and brain health so family caregivers can take a proactive approach to heart care that also helps preserve the independence and long-term quality of life of their older loved ones.
The link between heart and brain health
For decades, heart health and brain health were treated as separate issues. One practice belonged to cardiologists, the other to neurologists, and the two didn’t often converge.
However, modern research paints a much clearer picture of how the two are intertwined. The brain, even at rest, depends on a steady, healthy blood supply to function well. When blood vessels are compromised, whether through high blood pressure, plaque buildup, or inflammation, the brain doesn’t receive oxygen and nutrients as efficiently.
Over time, that strain can affect memory, thinking speed, decision-making, and other cognitive functions associated with Alzheimer’s disease and dementia.
4 tips for maintaining a healthy heart and preserving brain function
At first, the idea that poor heart health can affect the brain may seem frightening. However, the truth is that the steps you can take to preserve heart health also benefit the brain, making preserving your loved one’s overall well-being easier.
Here are four effective ways to make the most of a healthy heart-brain connection:
- Keep your loved one moving
Physical activity is one of the clearest examples of healing the heart and brain simultaneously. Regular movement improves circulation, strengthens the heart muscle, and helps regulate blood pressure. At the same time, increased blood flow supports brain cell health and encourages the release of growth factors that make brain cells grow bigger and stronger, so they don’t break easily when things get stressful.
For older adults, this doesn’t mean intense workouts. Walking, swimming, gardening, or gentle strength training can all contribute meaningfully when done consistently.
- Encourage a nutritious meal plan
Nutrition plans that prioritize vegetables, fruits, whole grains, lean proteins, and healthy fats support vascular health and reduce inflammation. These same dietary patterns are associated with better cognitive performance over time.
Stable, balanced eating habits can be protective in innumerable ways by emphasizing nourishment rather than restrictions.
- Reduce stressors that can affect health
Persistent stress places measurable pressure on the cardiovascular system and influences inflammation. Over time, that physical strain can affect memory and concentration.
Of course, we can’t completely eliminate stress from our daily lives, so the focus needs to be on building recovery. Maintaining social connections, practicing mindfulness, engaging in creative hobbies, and spending time outdoors all help regulate the nervous system, benefiting both the heart and the brain.
- Allow for an adequate amount of sleep
Sleep is an often-overlooked bridge between heart and brain wellness. During restful sleep, the body regulates hormones, repairs tissues, and clears metabolic waste from the brain. Chronic sleep disruption is linked to both cardiovascular strain and cognitive challenges.
Supporting healthy sleep routines, such as consistent bedtimes, calming evening habits, and attention to sleep quality, can be a powerful but gentle way to protect your loved one’s heart and brain health.
Preserve independence for your loved one with help from CareHop
For family caregivers, understanding the cardiovascular-cognitive connection can alter their perspective on preventive care, as the steps they take to help their loved one avoid a cardiac event also support their ability to live independently at home.
This is where CareHop can help. Our professional, trained elder care team specializes in supporting your older loved one’s health needs today and into the long term. We take proactive steps to protect their heart, brain, and overall health, whether by ensuring their nutritional needs are met, keeping them active and socially engaged, or ensuring they get adequate rest.
Give our team a call when you need professional at-home elder care support. We think you’ll like what we have to offer.
Quality in-home elder care services in Toronto, Etobicoke, Mississauga, and Brampton
CareHop specializes in providing safe, professional on-demand eldercare services to help ensure optimal health and happiness in the older adults in your life.
Contact us today for a free, no-obligation discussion to discover how we can help you with safe, cost-effective eldercare solutions.
