For family members present at the bedside, the moment can feel surprising, emotional, and at times even comforting.
A Phenomenon Without a Clear Explanation
Despite how often it is observed, there is still no single explanation for why this happens.
Medical professionals suggest that it may be linked to neurological and physical changes that occur as the body gradually declines. As oxygen levels fluctuate and brain activity shifts, unusual movements or perceptions may emerge.
At the same time, caregivers often report another dimension to these experiences.
Some patients speak about seeing people who are not physically present. These may be deceased loved ones, friends, or even familiar pets. In many cases, patients appear calm while describing or reacting to these visions.
Rather than showing distress, they may smile, whisper, or respond as if engaged in a quiet conversation.
Moments Often Marked by Calm and Comfort
One of the most striking aspects of this phenomenon is the emotional tone that accompanies it.
According to caregivers, these gestures and experiences are rarely associated with fear or agitation. Instead, they are often linked to a sense of peace.