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5 Ways Seniors Can Strengthen Immunity

5 Ways Seniors Can Strengthen Immunity

In the modern age, people are living longer than ever. Scientists estimate that in the 1550s, the human life expectancy was roughly 30 years. With today’s global life expectancy of around 70 years of age, that is very hard to imagine! Life expectancy has improved globally thanks to the evolution of modern medicine, better access to food, and general sanitary practices. 

Maintaining one’s health through the years is essential for living a long, full life. With seniors being in the at-risk population for colds, flus and other illnesses, their immunity is more important than ever. As we age, immunity naturally degenerates. However, seniors can strengthen their immune system through a variety of lifestyle changes and supplements. 


1. Vitamins


Vitamin C remains the top choice for those seeking to boost their immunity. Your body doesn’t naturally produce or store vitamin C, so it is essential to consume plenty of it through foods such as oranges, grapefruits, spinach, kale and broccoli. Vitamin E is a powerful antioxidant that helps the body fight off infection. It is also vital for proper immune cell function. It may be found in nuts, seeds and spinach. 


2. Fluids


Most of us don’t drink enough water throughout the day, having negative effects on our physical and mental health. Seniors, especially, need to stay hydrated. It is recommended that they drink at least 8 cups of water a day, but the optimum amount is 1.7 liters. 


3. Physical Activity


Seniors need regular physical activity just like everyone else. In addition to strengthening their immunity, physical activity can also boost mood and increase life satisfaction. If a senior has been relatively inactive for a prolonged period, it is important to start slowly! Some favorite physical activities for seniors may include walking, yoga, dancing, swimming, biking or golfing. 


4. Rest


Anyone who does not get enough rest can hinder their immune system. Sleep helps the body respond to infection and fight inflammation. Adults aged 65 and older need 7-8 hours of sleep each night to feel refreshed and strengthen their immunity. 


5. Regenerative Treatments 


New Life Regenerative Medicine offers a variety of treatments for aging adults to help them boost their immunity and increase their quality of life. Our immune-boosting treatments are filled with the vitamins and antioxidants seniors need to feel their best and give their body a fighting chance against illness. 

At New Life Regenerative Medicine, we pride ourselves on having a variety of regenerative options so that we can pair every patient to their perfect treatment. Get started today by visiting  

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