How Does the Immune System Fight Off Infection?

How the Immune System Fights Off Infection

How the Immune System Fights Off Infection

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The immune system serves as the human body’s first line of defense, operating as a series of biological structures and processes to help protect the body against infection.

When your immune system is healthy and working properly, it will safeguard your body against a wide range of foreign invaders, such as:

  • Cancer cells – These cells stop responding to signals for cellular growth and death.
  • Microorganisms – Tiny organisms such as bacteria, fungi, and viruses may put the immune system at risk.
  • Parasites – These organisms exist in or on another organism and take nutrients at the host organism’s expense.

Ultimately, your immune system is able to identify and recall millions of foreign invaders and find the best ways to eliminate them.

What Components Make Up the Immune System? 

Your immune system consists of a network of cells, organs, proteins, and tissues.

There are two kinds of germ-fighting cells that exist as part of your immune system: phagocytes and lymphocytes. Phagocytes destroy germs, while lymphocytes empower the body to recognize and recall harmful invaders. 

Comparatively, thymus and bone marrow serve as the immune system’s two primary lymphoid organs. With thymus, the body can adapt to various foreign materials, while bone marrow serves as flexible tissue in the interior of bones and aids in the development of lymphocytes. 

Specialized proteins offer added support to help the body combat infection. For instance, your immune system includes a “complement” system consisting of roughly 25 proteins that work with antibodies to help eliminate harmful bacteria. Thus, these proteins offer immense value, as they can help you fight back against infection.

Let’s not forget about your immune system’s tissues, either. Lymphoid tissue “clumps” will work with lymphocytes to trigger immune response to infection. 

What Are Some of the Factors That Impact Immune Response?

It is important to note that the immune system can be affected by numerous factors, including:

  • Cleanliness – Although cleanliness may be next to godliness for many people, staying too clean might actually do more harm than good for your immune system. Growing up in a sterile environment, for example, may hinder the development of a child’s immune system. Therefore, you should strive to maintain a neat, clean environment; at the same time, you should try not to go overboard with your cleaning efforts.
  • Sleep – Believe it or not, getting the Zzz’s you need could impact your overall immune function. Recent studies indicate that those who are sleep deprived are more susceptible to colds, flu-like symptoms, and other health issues.
  • Stress – If you become too stressed, your immune system will release increased levels of cortisol, a steroid hormone that supports the overall function of your body. Cortisol is helpful in regular doses, but an excessive amount of cortisol can result in decreased immunity.
  • Positive Emotions – Do you laugh and smile regularly? If so, you may be more likely to feel better about yourself and maintain a healthy diet, leading to better immune function over an extended period of time.

Understanding how these factors affect your immune system can empower you to take the necessary steps to improve your overall immune function.

How Does the Immune System Deliver Immunity?

Your immune system provides two kinds of immunity: non-specific (innate) and specific (adaptive).

Non-specific immunity identifies foreign materials that could be harmful to the body. Then, it creates barriers that prevent harmful materials from entering the body.

To safeguard the body against foreign materials, your immune system must be able to differentiate between substances that belong in the body (self) and foreign substances (non-self). Foreign substances are perceived as dangerous and will stimulate an immune response in the body.

A successful immune response to foreign substances involves recognition, activation, regulation, and resolution.

During the recognition stage, immune system cells will differentiate between self and non-self substances. Your immune system then will activate white blood cells to ingest or kill the foreign substance in your body.

Next, regulatory (suppressor) T cells will provide cytokines that prevent an immune response from continuing without stoppage; otherwise, this immune response may cause substantial damage to the body if it remains unaddressed. At the resolution stage, the body will ingest or eliminate the foreign substance, the white blood cells will self-destruct, and the body will retain memory cells to ensure it is better prepared to respond to the same foreign substance in the future.

Specific immunity, on the other hand, allows for a targeted response against a specific pathogen, i.e. an organism that can cause disease. It is not present at birth and is able to remember, making future response to infection more efficient.

How Does Bovine Colostrum Support Immune Function? 

Let’s face it – your immune function is exceedingly important, but maintaining proper immune health can be extremely difficult for even the most health-conscious individual.

For instance, numerous supplements are available that claim to help people boost, balance, and maintain immune function. But in many cases, these supplements fail to deliver consistent results.

Now, however, a best-in-class supplement is available that has been shown to help bolster immune function – bovine colostrum.

Colostrum is nature’s most effective and powerful food. It commonly provides infants with the ability to fight infection and supports lean muscle, bone, brain, and nerve cellular growth and development.

Furthermore, colostrum stimulates epithelium cell growth in the intestines to minimize stomach and intestinal openings that are present at birth. This allows colostrum’s components to reach all of the body structures and promote healthy growth and development.

With Colostrum-LD® from Sovereign Laboratories, men, women, and children can enjoy a superior bovine colostrum supplement.

Unlike many everyday supplements, Colostrum-LD® is not a drug or medication. In fact, this bovine colostrum supplement serves as a food that is safe, non-toxic, non-allergenic, and has no known side effects.

Colostrum-LD® also remains biologically active at the cellular level for optimal effectiveness. As such, it is up to four times more effective than regular colostrum supplements.

Take advantage of Colostrum-LD®, and you may be able to reap the benefits of improved immune function. This high-quality bovine colostrum supplement has been shown to support improved immune health and could deliver long-lasting benefits for users of all ages.