By Dr. Ghe Rosales-Vong, Guest columnist

As we age, so do our health priorities.

With seniors, in particular, health preservation becomes an even more precious goal to live a long, fruitful life. Immunization, a foundational aspect of public health, takes on newfound importance as seniors age, providing a defense against common diseases and a shield against formidable health challenges.

Immunizations are frequently associated with childhood, but they extend a lifetime and are just as important in the golden years of life. Seniors’ immune systems are not as strong as they were in their younger years. Maintaining immunization schedules as one ages helps ensure immune systems are prepared to handle diseases that seniors are at a higher risk of experiencing.

These protective measures shield them against serious diseases and prevent more severe health consequences later in life.

Shingles, for instance, is a painful and incapacitating condition resulting from the reactivation of the chickenpox virus – and is very common in seniors.

The risk of developing this condition, however, significantly diminishes through vaccination, with studies showing up to a 90% reduction in the risk of shingles for vaccinated individuals, according to the World Health Organization. This vaccine is unique because it is only approved and recommended for adults who are older than 50 because the risk of shingles and related complications increases as people age.

Influenza, commonly known as the flu, might appear as an ordinary ailment, but for seniors, it can also be a serious threat to their health.

The flu can lead to severe complications, hospitalizations and, in some instances, even death.

Immunization remains the most effective defense against these consequences, enhancing the immune system’s ability to ward off this common, yet potentially dangerous, illness.

Since 2009, in fact, there’s been a different type of high-dose flu vaccine specifically designed for people ages 65 and older. This vaccine contains four times the antigens of a regular flu shot, which helps the immune system produce more antibodies and provides extra protection against the flu.

While whooping cough, or pertussis, is commonly linked to children, it is not confined to a specific age group. Adults, including seniors, can fall victim to this “hundred days cough” and should get vaccinated by the age of 65.

By staying current with their vaccinations, seniors not only protect themselves but also contribute to the broader community’s well-being by reducing the risk of transmitting the disease to others.

Immunizations are vital for all ages, but especially for seniors, since aging can weaken the immune system, making them more susceptible to severe infections. By prioritizing vaccines for diseases such as shingles, influenza and pertussis, seniors can fortify their immune defenses and significantly reduce the risk of severe health complications.

Investing in these preventative measures becomes paramount in preserving and enhancing the overall health and well-being of seniors — empowering them to enjoy a fuller and healthier life.

To learn more about the primary care offerings through MemorialCare Medical Group, please visit memorialcare.org.

Dr. Ghe Rosales-Vong is a primary care physician with the MemorialCare Medical Group — Westminster.