Yes, extreme stress or grief can literally break your heart. | WebMD

Carpal tunnel syndrome is a condition that creates numbness and tingling in your palm from the thumb to ring fingers. It occurs when a nerve on the palm side of the hand is compressed or irritated in some way. Often, a combination of risk factors contributes to the development of the condition, which tends to create initial symptoms at night. Several treatment options are available to relieve tingling and numbness, and restore wrist and hand function. https://mayocl.in/2IEsiNU | Mayo Clinic