Tetanus requires hospitalization, treatment with human tetanus immune globulin (TIG), a tetanus toxoid booster, agents to control muscle spasm, aggressive wound care, and antibiotics. Metronidazole is the most appropriate antibiotic. The wound should be debrided widely and excised if possible.
Chemistry is also a physical science, and could be seen as a bridge between physical and life sciences. Chemical reactions happen in lifeforms like humans constantly, as studied in biochemistry, so understanding chemistry naturally leads to a better understanding of living organisms.
life science. 1  any one of the branches of science concerned with the structure and behaviour of living organisms, such as biology, botany, zoology, physiology, or biochemistry Compare physical science See also social science.ife science. 1  any one of the branches of science concerned with the structure and behaviour of living organisms, such as biology, botany, zoology, physiology, or biochemistry Compare physical science See also social science.