A patient with severe headaches and chronic tingling in their arms and legs should be referred to which specialty?

Referring a patient with severe headaches and chronic tingling in their arms and legs to neurology is appropriate because these symptoms are often indicative of neurological issues. Neurologists specialize in diagnosing and treating conditions that affect the nervous system, which includes the brain, spinal cord, and peripheral nerves.

Severe headaches can point toward various neurological conditions such as migraines, cluster headaches, or even more serious issues like intracranial pressure or lesions. Chronic tingling, or paresthesia, in the arms and legs can be indicative of nerve damage, multiple sclerosis, peripheral neuropathy, or other neurological disorders. A thorough evaluation by a neurologist can assist in determining the underlying cause of these symptoms and establish an appropriate treatment plan.

The other specialties listed would not be suitable for these specific symptoms. Orthopedics focuses on the musculoskeletal system and would not address neurological symptoms. Cardiology pertains to heart and circulatory system issues, while gastroenterology deals with the digestive system, making them less relevant to the patient's neurological symptoms.