The quality of male sperm is also crucial, as the quality and quality of sperm determine the health of the baby being conceived. So it is also necessary to conduct quality checks on sperm. Low osmotic expansion of sperm is a common problem. Some male sperm have a hypotonic swelling of 75, but you may not know what this means. So, what is the reason for the hypotonic swelling of 75 sperm?
What's wrong with sperm hypotonic swelling of 75
The sperm hypotonic swelling test, also known as the sperm tail hypotonic swelling test (HOST), was established by Jeyendran in 1984 to investigate the different types of swelling in the tail of human sperm in hypotonic solutions. This phenomenon reflects the physiological function of the sperm membrane, which is related to the energy metabolism, fertilization, capacitation, acrosome reaction, and fusion of sperm and egg membranes.
What are the reasons for low sperm survival rate
There are many reasons for low sperm survival rate, in addition to some abnormal external environment, self diseases such as cryptorchidism, testicular, seminal vesicle, prostate infections, varicocele and other conditions can also lead to abnormal semen quality. Insufficient semen volume and limited room for sperm movement can also affect sperm survival rate. In addition, a deficiency of trace elements, especially zinc, can affect sperm motility.
The quality of sperm directly affects male infertility, so it must be taken seriously. If there is a phenomenon of low osmotic pressure and swelling of sperm, it is also necessary to go to the hospital for timely examination, identify the cause, and receive timely treatment to improve the survival rate of sperm. This can effectively increase the chances of conception. In daily diet, men should also eat more foods that are beneficial to sperm quality and engage in more beneficial exercise.
