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Genes or Lifestyle: Which Has the Greatest Impact on Health?

Posted by Frank Herold on October 25, 2021

family genetics

Genes or your family history are a significant risk factor for some common conditions like diabetes, cardiovascular disease, cancer, and other illnesses. People inherit different sets of genes from both parents, making genes a good predictor of an individual's illness risk because close family members represent unique genomic interactions that an individual experiences. 

Related Blog: 5 Health Benefits of Cinnamon

While genes are significant health determinants for conditions such as heart disease that runs in the family, you are not doomed by your genes. Essentially, by making better lifestyle choices, you will lead a healthier life and possibly avoid common diseases in your family. In fact, healthy lifestyle trumps inherited risk for most people. 

Here are some diseases that you can prevent by adopting  healthier lifestyle choices such as eating healthier meals, exercising on a regular basis and getting enough sleep.


Diabetes can be influenced by your genes composition, but your lifestyle is also a significant contributor. For instance, for people who find themselves sitting for an entire day, it's highly possible that you may be adding weight at a high rate, especially if you don't exercise or consume the right diet. If you have a family history where several close members have had type 2 diabetes, there is a high risk of being the next statistic.

Therefore, managing your weight through things like exercising can make a huge difference in your life. In fact, people who regularly exercise, consume a healthy diet, and work on reducing their weight have dramatically improved their AIC levels. This has been proven through a blood test that can check for diabetes risk. Additionally, it also helps to improve cholesterol levels and blood pressure.

Heart Disease

Heart disease is one of the most prevalent illnesses among seniors. There are more than 100 different gene types that can play a role in contracting heart disease. Again, the most significant determining factor is your lifestyle, such as consuming a diet rich in cholesterol or saturated fats, as per CDC. Smoking is another significant risk factor to your heart health, with heavy smokers being the most affected. No matter your family's medical history, it's up to you to make the right lifestyle choice to ensure that you turn things around.  

Older people need to get regular check-ups to get clear details about their heart's health since they are more vulnerable. Caregivers or loved ones should also give doctors all the necessary details about relatives who may have had heart diseases. This way, a medical specialist can advise of the best things that a senior can do for better heart health.

Adopt a Healthy Lifestyle

You can make a significant impact by adopting healthy habits as early as possible. Even if you are already 65 years and over, it's never too late to change your lifestyle. In fact, following a healthy diet and exercising, older people have a lower risk of getting heart diseases. Better yet, seniors over 65 years who are already battling coronary artery disease can lower the risk of heart attacks.

For individuals looking after their senior loved ones, mostly those aged 65 and above, it's still possible to give them a healthy lifestyle. While this may be a challenge to most people, we can help you achieve this goal. Jacaranda trace in Venice, Florida, is a luxury retirement community with first-class services and amenities that every senior can dream of. Even if you have a senior with a broad range of long-term health care needs, we'll provide the highest level of comfort to help them grow and thrive. Feel free to contact Jacaranda Trace to help your elderly loved ones enjoy the best possible life.

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Tags: maintain your lifestyle, healthcare professionals, exercise

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