If you need to go to the hospital, it's recommended to concentrate all your pain in your heart instead of your head. This advice suggests that mentally focusing on emotional pain rather than physical discomfort might help in managing or coping with the situation better.
The quote is from Miriam Toews' book All My Puny Sorrows and reflects a perspective on handling pain by redirecting one's focus. It emphasizes the importance of mental attitude and emotional resilience when facing difficult circumstances such as hospitalization.