With the increasing pressure of people’s work and life, the phenomenon of psychological anxiety becomes more and more common in our lives. Anyone may experience
Basic principles of intravenous infusion Intravenous infusion is to use the physical principles of hydrostatic pressure and atmospheric pressure to inject liquid into human veins.
From a medical point of view, if you maintain a prone or sitting position for a long time, local skin such as the part of
In the medical industry, the use of plastic is very common, whether it is medical machinery or medical consumables, a large amount of plastic is
At the beginning of 2020, we suffered from the raging of covid-19. Coronavirus disease 2019 (COVID-19) is a contagious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The
The meaning of health includes mental health and physical health. Maintaining mental health and creating a good mood is also a guarantee for physical health.