What are the properties of the aging immune system?
The main characteristic of the aging immune system compared to the younger system is that older people produce fewer cells needed to fight the disease. These include killer cells and white blood cells that are necessary to fight disease. The cells that remain slower and slower to respond to the disease. This leads to the fact that older individuals often have endangered immunity, which makes them more susceptible to certain diseases.
Older individuals have the same immune functions as younger people, but they work a little slower. The exact amount of their immunity will slow down on many factors, including every person's diet, the level of exercise, and how strong its immune system was. Those who live a healthy lifestyle in their youth are more likely to have stronger immune systems when they age.
The human immune system is composed of many cells. White blood cells find attackers in the body and draw attention to the production of antibodies. It iso Markers that connect to viruses and bacteria to make other cells called killer cells, know that they should be destroyed. White blood cells also begin to replicate quickly when an intruder is detected to alert and create more antibodies and killer. Therefore, the number of white blood cells is unusually high in those who have an infection.
In most individuals, the characteristics of the aging immune system include slowed cell production. This leads to a reduced immune response, because there are not enough white blood cells in the surroundings to draw attention to the production of antibodies. For this reason, the immune system is slower to respond to infections. In some cases, this allows infections or diseases that are not more serious in young adults to become more serious in elderly. For example, they have a much higher risk of complications and hospitalization due to influenza.
There are several ways to equalizeOdy of an aging immune system. It has been shown that some vaccination increases the number of white blood cells in older people. Others are designed to help seniors create antibodies, even if they are created slower against common diseases. This gives them a lead in building a strong immunity if they come into contact with the real virus.
As with young people, older people can often reverse the effects of an aging immune system by getting a healthy diet and get enough exercises. Although they may not be able to return their immunity to their earlier strength, they can help their bodies more effectively fight infections. This helps prevent serious complications in the event of illness.