Chemistry is important in nursing because it helps in administering medicine to patients. Nurses must understand how particular medicines will react in different patients. This helps to avoid wrong combinations of drugs that can lead to adverse effects.
Nursing programs feature different chemistry courses, including biochemistry, pharmacology, general level chemistry and organic chemistry. All of these courses play an important role in helping nurses understand different organic compounds, chemical equations, chemical reactions and chemical processes. An individual can major in one course or can combine two or more. Therefore, chemistry knowledge allows nurses to understand the effects of different medicines when used alone or in combination with others.