Modern hospital corridor clean white walls and natural light

Modern hospital corridor with white walls and indirect natural light, designed to reduce stress for patients and healthcare workers.

About this subject

Hospital corridors are critical elements in healthcare facility design. Studies on hospital architecture show that natural light and light colors, such as white, can reduce patient anxiety and improve staff accuracy. The corridor pictured follows the "healing environment" concept, popularized since the 2000s, focusing on indirect lighting and unobstructed views. Natural light filtered through high windows or skylights helps regulate the circadian rhythm, essential for patient recovery. In Brazil, hospitals like Sírio-Libanês and Albert Einstein adopt this standard, combining functionality with well-being. The visual cleanliness of white surfaces also facilitates dirt identification and hygiene maintenance, a basic requirement in healthcare settings. Additionally, the generous corridor width allows stretchers and equipment to pass without congestion, following standards from Brazil's National Health Surveillance Agency (Anvisa).

Frequently Asked Questions

Why are hospital corridors painted white?

White makes it easier to spot dirt and stains, crucial for hygiene, and conveys a sense of cleanliness and calm. It also reflects light better, saving energy.

How does natural light help patient recovery?

Natural light regulates the circadian rhythm, improving sleep and mood. Studies show patients in rooms with natural light have shorter hospital stays and use less pain medication.

What is the minimum width for a hospital corridor in Brazil?

According to Anvisa, hospital corridors must be at least 2.50 meters wide to safely allow the passage of stretchers and wheelchairs.