What Are Scalp Lesions?

Head lesions are brain lesions. Generally, abnormal parts are found in brain imaging examinations. The size of the abnormal part is about the size of a thumb or larger. Brain abnormalities are more common in tumors, bleeding, calcification, and infarction. Headaches are one of the most common symptoms of head lesions.

Head lesions

Head Diseases

Symptoms of head lesions

Headaches caused by intracranial diseases include:

Head lesions (1) Migraine: manifested as spontaneous, recurrent headache, each attack lasting 4-72 hours, mainly one side pulsating headache, is a moderate or severe headache, often accompanied by nausea, vomiting, fear Light and afraid of sound. It has something to do with heredity.

(2) Headache of intracranial injury: caused by trauma.

(3) Headache of intracranial infection: Fever can produce toxins and cause cerebral vasodilation and headache.

(4) Intracranial space occupying lesions and changes in intracranial pressure: The human skull is a closed container, and whether it is increased or decreased can cause headaches. For example, there are tumors in the brain, or increased or decreased pressure in the skull.

(5) Headaches caused by intracranial neuropathy: such as trigeminal neuralgia.

(6) Headaches caused by intracranial vascular disease: such as acute ischemic cerebrovascular disease, subarachnoid hemorrhage and so on.

The headaches caused by extracranial diseases are as follows:

(1) Headaches caused by scalp and skull diseases.

(2) Headaches caused by extracranial nerves: such as occipital neuralgia.

(3) headaches caused by diseases such as eyes, nose, ears, and mouth.

(4) Muscle spasm headache: manifested as pressure or cuff-like pain, located on both sides, with mild or moderate pain.