Tetanus is an acute, specific infection caused by the invasion of Clostridium tetani into a human wound, where it grows, proliferates, and produces toxins. Clostridium tetani is a Gram-positive, anaerobic, spore-forming bacillus. What should be considered in cases of tetanus? Patients with tetanus must be isolated in a single room. The environment should be as quiet as possible to avoid any auditory or visual stimuli. It is important to prevent falls from the bed or bedsores, control or relieve spasms as a key aspect of treatment, and on this basis, prevent asphyxiation and pulmonary infections. Patients with mild conditions can be treated with sedatives and sleeping pills. Severe cases may require the intravenous administration of chlorpromazine. Patients with severe convulsions or those suffering from laryngeal edema may require a tracheotomy.