What Causes Tingling Sensation on the Left Side of the Scalp?

If you've recently experienced a tingling sensation on the left side of your scalp and have a history of catching a chill, it could be related to irritation or damage to the greater occipital nerve following exposure to cold. In such cases, taking nerve-nourishing supplements like methylcobalamin (a form of vitamin B12) and vitamin B1 may help. It's also important to keep the head and neck area warm and monitor whether the symptoms improve over time.

When to Seek Medical Attention

If the tingling sensation persists or begins to affect other parts of your body—such as your hands, arms, or legs—it's important to visit a hospital for further evaluation. A doctor may recommend imaging tests like an MRI or CT scan, as well as a lumbar puncture, to rule out serious conditions such as Guillain-Barré syndrome, a rare autoimmune disorder that causes nerve inflammation and damage. Additionally, central nervous system disorders like multiple sclerosis or spinal cord lesions should be considered and investigated by a specialist.

Managing Mild or Stable Symptoms

If the tingling remains consistent without worsening or causing other symptoms, there's no need to panic. You can proceed with routine imaging tests to check for cervical spine issues and continue with nerve-supportive treatments. However, if the sensation begins to intensify or is accompanied by new neurological symptoms, it's crucial to seek professional advice from a neurology clinic or specialized medical center without delay.

Preventive and Supportive Care

Maintaining good circulation, managing stress, and ensuring proper posture can all contribute to reducing nerve-related discomfort. Always consult a healthcare provider before starting any treatment plan to ensure it's appropriate for your specific condition.