Numbness in the head for several days can be due to nerve irritation, stress, or changes in circulation. Ensure proper rest, hydration, and avoid prolonged screen use or poor neck posture. Gentle neck stretching may help if muscle tension is present. Consult a doctor if the numbness continues, spreads, or is associated with weakness or dizziness.

A heavy feeling in the head without pain can be related to stress, poor sleep, sinus congestion, or anxiety. Ensure proper rest, stay hydrated, and avoid long screen time. Gentle neck exercises and relaxation techniques may help. Seek medical advice if the sensation persists, worsens, or is associated with vision changes or dizziness.