Neurosurgery is a medical discipline concerned with the diagnosis and treatment of nervous system disorders. Neurosurgery is often referred to as brain surgery, however, it’s much more than just the brain. The medical specialty deals with all kinds of neurological disorders including brain, spinal cord, peripheral nerves, and extra-cranial cerebrovascular system.
Nervous system
The nervous system is a highly complex, specialized network inside human body that organizes, elucidates, and directs human interactions with the world outside. The nervous system is primarily responsible for functions like:
The nervous system is divided into the brain and spinal cord (central nervous system, or CNS) and the nerve cells that control voluntary and involuntary movements (peripheral nervous system, or PNS).
- Five senses of seeing, hearing, tasting, smelling, and feeling
- Besides regulating things like blood flow and blood pressure, nervous system is also responsible for voluntary and involuntary functions, such as movement, balance, and coordination.
- The ability to think and reason.
The nervous system is divided into the brain and spinal cord (central nervous system, or CNS) and the nerve cells that control voluntary and involuntary movements (peripheral nervous system, or PNS).
Neurosurgeons treat patients suffering from back and neck pain, spinal arthritis, herniated discs as well as a host of other disorders ranging from trigeminal neuralgia to head injury and Parkinson’s disease.
Neurosurgeons in India usually deal with the surgical treatment of the following:
Back pain
Neck pain
Brain tumors
Brain aneurysms
Brain hemorrhage
Spine arthritis
Erniated spinal discs
Spinal stenosis
Epilepsy
Hydrocephalus
Spinal fractures
Head injuries
Carotid Artery Disease
Spinal cord injuries
Carpal tunnel syndrome
Acute and chronic pain
Tremors
Stroke
Artery blockages in the neck and brain
Pain caused by cancer
Parkinson’s disease
Causes Of Neurological Disorder
Back pain
Neck pain
Brain tumors
Brain aneurysms
Brain hemorrhage
Spine arthritis
Erniated spinal discs
Spinal stenosis
Epilepsy
Hydrocephalus
Spinal fractures
Head injuries
Carotid Artery Disease
Spinal cord injuries
Carpal tunnel syndrome
Acute and chronic pain
Tremors
Stroke
Artery blockages in the neck and brain
Pain caused by cancer
Parkinson’s disease
Causes Of Neurological Disorder
The causes of neurological disorder may be quite diverse. Both the spinal cord and the brain are insulated by numerous membranes that can be vulnerable to force and pressure. This also includes peripheral nerves that are located deep under the skin. Neurological disorders can affect an entire neurological pathway or a single neuron. Even a small disturbance to a neuron’s structural pathway can result in dysfunction. As a result, neurological disorders can result from a number of causes, including:
- Lifestyle related issues
- Infections
- Genetics
- Nutrition related issues
- Physical injuries
- Environmental influences
Symptoms of neurological disorders may be mild or severe depending upon which part of the nervous system is involved and what is the root cause of the problem. Nervous system disorders may happen slowly with gradual loss of function or it may be a sudden occurrence that becomes life-threatening.
Some of the symptoms of acute neurological problems and diseases include:
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