Well-being and sleep quality: what we know today
From a current perspective, sweeping in the evening obviously doesn't cause any mysterious negative effects. However, it can disrupt sleep. The movement, the noise, and the stirring up of dust stimulate the body, especially in sensitive or allergy-prone individuals.
Establishing a gentle routine at the end of the day — dimmed lighting, light tidying, calm gestures — promotes more peaceful sleep and a feeling of a calm home.
How to maintain a harmonious home without superstition

You don't need to believe in traditions to grasp the essential point: intention. Airing in the morning, sweeping during the day, tidying up before going to bed, and taking care of your home regularly are enough to create a pleasant atmosphere.
Cleaning then becomes a wellness ritual, a simple way to reconnect with one's space and prepare for more peaceful evenings, without pressure or rigid rules.