What does it mean when your life line itches?

An itching life line, often referring to the line on a person's palm associated with health and vitality in palmistry, is generally not taken literally in a medical context. However, an itch in that area could be a sign of skin irritation or an allergic reaction. In some cultures, it is thought to symbolize upcoming changes or events in one's life. If the itching persists, it's advisable to consult a healthcare professional.