The nervous system is responsible for essential bodily processes such as breathing and digestion. Disorders include seizure disorders, neuropathy, neuroimmunological disorders, and fainting, which can indicate more serious ailments. Seizures vary and require different treatments. Neuropathy can be life-threatening and its causes are unknown. Neuroimmunological disorders are caused by inflammation of the nervous system, such […]
Autonomic nervous system disorders can cause blood pressure fluctuations, difficulty breathing, or erectile dysfunction. Common disorders include orthostatic hypotension, supine hypertension, Horner syndrome, Shy-Drager syndrome, and complex regional pain syndrome. Treatment options vary and should be discussed with a doctor. There are a variety of autonomic nervous system disorders that can disturb the proper functioning […]
Nervous system cancer involves tumors in the CNS and PNS, affecting the body’s functions. Gliomas and ependymomas are common brain tumors, while retinoblastoma and neuroblastoma affect the eye and adrenal cord. Symptoms include headaches and seizures, and treatment involves surgery, radiation therapy, and chemotherapy. Early diagnosis is crucial. In the human body, the nervous system […]
Nerve disorders can cause pain, mobility problems, numbness, and other issues. Serious problems can result from injuries to the brain or spinal cord, while milder conditions like sciatica can be caused by daily habits. Motor skill problems and seizures can also be caused by nerve disorders. Nerve disorders are abnormalities in the body’s nervous system […]
The nervous system controls body functions and consists of the central and peripheral nervous systems. Disorders include Alzheimer’s, stroke, multiple sclerosis, and epilepsy, which can cause memory loss, brain damage, loss of bodily control, and seizures. Treatment can control symptoms, but there is no known cure. Responsible for controlling and directing basic body functions and […]
Sweating is a natural reaction to distressing situations triggered by sympathetic nerves. It’s part of the body’s fight-or-flight response to prepare for danger, whether real or perceived. Many people experience sweating in nerve-wracking situations, but it will pass as the body adjusts. It’s not unusual for people to experience sweating at times that cause some […]
Talking excessively can be a coping mechanism for stress and fear, but not everyone talks too much when nervous. Some people shut down verbally, while others talk to build confidence or because of a temporary loss of concentration. Stress and fear of the unknown can trigger some interesting human behaviors, including the need for incessant […]
Maintaining a healthy nervous system requires proper nutrition, including carbohydrates, proteins, calcium, and vitamins B1, B6, and B12. Good fats and water are also essential. A nutritious lifestyle and avoiding harmful substances are important, and exercises that engage the nervous system can be beneficial. The best way to maintain a healthy nervous system is to […]
Nerve deafness, or sensorineural hearing loss, is caused by damage to the inner ear’s hair cells and can be congenital or acquired from external factors such as loud noise or medication. It can be diagnosed through hearing tests and treated with hearing aids or cochlear implants. Nervous deafness, also known as sensorineural hearing loss, is […]
The nervous system can become damaged due to illness, accident, physical defect or malformation. Some well-known nervous system diseases include Alzheimer’s, Parkinson’s, Tourette’s syndrome, and multiple sclerosis. Some diseases develop in fetuses during pregnancy or in newborns soon after birth, while others are associated with adults. Other well-known nervous system diseases include meningitis, sciatica, and […]
The parasympathetic nervous system controls the body’s organs, blood vessels, and smooth muscles. It promotes a slower heart rate, breathing rate, increased sweating and salivation, and sexual arousal. Dysautonomia refers to autonomic nervous system dysfunction that causes symptoms such as aches and pains, fainting, fatigue, anxiety attacks, rapid heart rate, and low blood pressure. There […]
