Withdrawal from social interaction is another frequent sign. A parent who once enjoyed conversation may become quiet and prefer solitude. This does not necessarily mean they no longer care about loved ones. Instead, they may simply lack the energy needed to engage in lengthy discussions or activities.
Physical changes can also become more noticeable. Hands and feet may feel cool to the touch as circulation slows. Skin color may change, appearing pale, bluish, or mottled in certain areas. Blood pressure often decreases, and the pulse may become weaker or more difficult to detect.
Incontinence, or the loss of bladder and bowel control, can develop as muscles weaken. While this can be difficult for families to manage emotionally, it is a common medical occurrence during the final stages of life. Proper care and support can help maintain dignity and comfort.