The immune system is the core defense mechanism of a human body. Without it, we wouldn’t be able to defend ourselves against illnesses caused by bacteria or viruses that are constantly entering the body through the mouth, nose, or eyes, or even coming in through air. However, with all its important functions, the immune system also has its limitations and whenever the system is not functioning well, health problems may result.
The role of the immune system in defending the body against pathogens is called the innate immune system. Although it is sometimes confused with the adaptive immune system, which is more reactive, it actually does function by distinguishing between a pathogen and a healthy cell. When pathogenic cells attack healthy cells, the immune system sends white blood cells to kill them. If the cells are healthy, the white blood cells will seek out foreign cells and destroy them before they can cause harm to the body.
There are many reasons why the immune system may become compromised. One of these is when a person does not get enough sleep. A lack of sleep weakens the body’s ability to fight infection, which causes infections to spread. To get more sleep, a person needs to make some lifestyle changes.
Eating the right kinds of foods and exercising regularly are one way to strengthen the immune system. When you exercise regularly, you boost the overall immune response of your body, making it more capable of fighting off diseases. This is because regular exercise helps you to sweat out more bacteria from your body and give your immune system the break it needs to recover and rebuild damaged cells. A healthy immune system is able to ward off infections and stay healthy.
Exercise also helps increase the number of lymphocytes, which are cells that produce white blood cells. Lymphocytes are responsible for destroying and replacing injured cells in the body. When lymphocytes are present in high numbers, your immune system is better able to fight off disease.
Scientists have found that a certain type of bacteria called T-cells are the most effective at attacking viruses and bacteria. T-cells work by recognizing and destroying the invading bacteria. T-cells work similar to innate immune system cells. While innate immune system cells are naturally present in the body; researchers have been studying how to turn these natural killer cells into an anti-viral weapon against the germs that cause colds and flu.
Natural killer cells have the potential to destroy pathogens that are resistant to antibiotics. To activate these cells, researchers recommend taking a three-day supply of probiotics (the good bacteria) in a capsule form every day. Probiotics are proven to enhance the immune response, which allows your body to be more able to defend itself from illness. If you already take prescription medications to help your body get rid of harmful germs, adding probiotics to your regimen may enhance your ability to fight off the microorganisms that cause illness.
Researchers have confirmed that amino acids have a positive effect on your immune system. Amino acids can be derived from protein sources, such as dairy products, eggs, nuts, seeds and lean meats. Some of these proteins may have a role in controlling the production of allergens that trigger your reaction. However, researchers have found that a majority of these proteins can be derived from plant sources. Plant-based proteins are more bioavailable and can effectively transport amino acids to the target cell types.
Studies show that a lack of the essential element, B vitamins, is linked to immune deficiency. Deficiency is one of the leading causes of infections. It can cause the body’s reaction to attacks from germs and parasites. This can be a serious problem because it has been shown that some forms of infections are more difficult to treat when they persist, even after adequate antibiotic treatment. If your body is not producing enough B vitamins, you may find that your immune system is not working as it should, allowing infections to take hold.
If you’re lacking the proper proteins and other nutrients, it’s likely that you’re not getting enough oxygen. Oxygen is needed by all cells in your body for proper functioning. If you’re not getting enough oxygen to your cells, then the cells are not able to properly respond to harmful substances that invade them. Some of the substances that invade the cells can damage the DNA in the cells, or attack the immune system. This can lead to cancer, chronic illness, or other serious problems.
Exercise regularly to maintain an optimal immune system. You’ll also find that by doing so, you’ll be more energetic. An energized body is less likely to become infected. When you’re feeling healthy and fit, you’re more likely to ward off infections and stay healthy for a long time.