Bathing Practices and Infection Prevention in Hospitalized Patients

General Hospitalized Patients (Non‑ICU)

Daily showers or baths should be provided to all hospitalized patients to maintain skin integrity and help prevent infection. 1, 4
Standard barrier precautions, such as wearing gloves when contact with body fluids is anticipated, must be observed during patient bathing. 1, 5

For patients in intensive care units or those with central venous catheters, daily bathing with 2 % chlorhexidine gluconate (CHG)‑impregnated washcloths is recommended to lower acquisition of multidrug‑resistant organisms (MDROs) and bloodstream infections. 2, 3
CHG bathing reduces overall healthcare‑associated infections in ICU settings by approximately 28 %–52 % compared with soap‑and‑water bathing. 2, 3
MDRO acquisition rates decline by about 23 % with CHG bathing (5.10 vs 6.60 cases per 1,000 patient‑days). 3
Bloodstream infection rates fall by roughly 28 % when CHG bathing is used (4.78 vs 6.60 cases per 1,000 patient‑days). 3

Daily showers or baths are mandatory for patients receiving cancer therapy or experiencing neutropenia to preserve skin integrity. 1, 5, 4
Each bathing session should be accompanied by a daily inspection of high‑risk skin sites (e.g., perineum, intravascular access points). 1, 4
Perineal hygiene protocols are essential: gentle cleaning after bowel movements, thorough drying after urination, and front‑to‑back wiping for female patients. 1, 5
Use of rectal thermometers, enemas, suppositories, and rectal examinations is contraindicated because of infection risk. 1
Menstruating immunocompromised patients should avoid tampons, which can be abrasive and increase infection risk. 1

Hand hygiene before and after bathing a patient is mandatory and represents the single most effective infection‑prevention measure. 1, 5, 4, 6, 7, 8
Alcohol‑based hand rubs are preferred for routine hand hygiene unless the hands are visibly soiled, in which case soap and water should be used. 6, 7
Healthcare workers must sanitize their hands before entering and after leaving any patient room, not only during bathing activities. 1, 5

Phenolic disinfectants must not be used for bathing neonates or for cleaning bassinets/incubators, as they can cause toxicity. 9
High‑touch surfaces (e.g., bed rails, doorknobs) should be cleaned more frequently than minimal‑touch surfaces to reduce transmission risk. 9