What are the symptoms of low immunity in women?

The strength of the human body lies not only in its extremely high IQ, rich imagination and creativity, but also in its extremely strong immunity. In this way, we can effectively resist various hazards on the earth. However, in life, it may be due to one's own reasons or other reasons, but in short, the body's immunity will decline. So, what are the symptoms of low immunity in women?

symptom

A body with a low immunity is more susceptible to infection or cancer, while an abnormally strong immunity can also have harmful consequences for the body, such as triggering allergic reactions, autoimmune diseases, etc.

Due to various reasons, the immune system cannot play its protective role normally. Under such circumstances, it is very easy to be infected by bacteria, viruses, fungi, etc. Therefore, the most direct manifestation of low immunity is susceptibility to illness. Due to frequent illnesses, the body's consumption is increased, so people generally have symptoms such as physical weakness, malnutrition, mental depression, fatigue, loss of appetite, and sleep disorders. Getting sick, getting injections and taking medicines have become commonplace. It takes a long time to recover from each illness, and the disease often recurs. If things go on like this for a long time it will lead to physical and intellectual development problems and may easily induce major diseases.

The underlying cause is low immunity or incomplete immunity. When the human immune function is disordered or the immune system is not sound, the following problems will recur: repeated colds, repeated tonsillitis, repeated asthma, repeated bronchitis, repeated pneumonia, and repeated diarrhea, so they must not be underestimated.

Cause

The lack of endogenous peptides in the human body can cause low immune function. Due to low immune function, the body is in a state of non-resistance, and the cold virus takes advantage of the opportunity to enter and cause complications, especially influenza complications. The condition is very serious and the mortality rate is also high. With the progress of modern immunology, people have gradually gained a full understanding of the relationship between peptides and immunity. Peptide deficiency in the human body can cause underdevelopment and atrophy of immune organs, and has an important impact on cellular immunity, humoral immunity, complement function and phagocytosis.

Thymus and lymph nodes

The first organs and tissues to be affected by polypeptide malnutrition are the thymus and lymphatic tissue. The thymus is reduced in size and weight, the boundaries between the cortex and medulla are unclear, and the number of cells is reduced. The size, weight, tissue structure, cell density and composition of the spleen and lymph nodes also show obvious degenerative changes. If accompanied by infection, the lymphatic tissue will further atrophy. Experiments have shown that when animals with peptide deficiency are supplemented with peptide nutrition, their thymus tissue can return to normal.

Cellular immunity

Cellular immunity refers to the immunity formed by the participation of T lymphocytes. When polypeptide nutrition is deficient, tissues such as the thymus will atrophy and the growth of T cells will be affected. The decline in cellular immune function is not only manifested in a decrease in the number of T cells, but also in functional disorders.

Humoral immunity

Humoral immunity refers to the immunity formed by the participation of B lymphocytes. When the human body lacks peptide protein nutrition, the number of B cells in the peripheral blood remains almost unchanged. Functional experiments have shown that regardless of the degree of peptide nutritional disorder, the serum concentration is normal or slightly higher, especially when accompanied by infection. In the absence of peptide, the production of immunoglobulins is affected and reduced, which is of great significance to the defensive function of antibodies.