neurology

The 5 main symptoms of a concussion include headache, nausea, drowsiness, altered mental state, and post-traumatic amnesia A concussion is a mild traumatic brain injury caused by a sudden blow to the head or an accident that may or may not result in loss of consciousness. While there are several signs and symptoms of a …

When a dementia patient is close to dying, you may notice signs such as agitation, restlessness, moaning, and changes in breathing Since a patient with dementia may have trouble communicating, it’s important to monitor for signs of pain or discomfort. End-stage dementia symptoms may indicate that the patient is dying or close to death: Problems with everyday functions, including bathing, …

The 3 types of neuropathies include peripheral neuropathy, focal neuropathy, and proximal mononeuropathy. Any abnormality in the function of the nerve is known as neuropathy. Diabetes is the leading cause of the condition in the United States; however, neuropathies may be caused by other reasons. The 3 types of neuropathies include: Peripheral neuropathy: Refers to various disorders caused by an …

Diabetes and physical injury (trauma), such as automobile accidents, falls, and medical procedures, are the most common causes of neuropathy. Neuropathy may affect a single nerve (mononeuropathy) or multiple nerves at the same time (polyneuropathy). Diabetes is the main cause of polyneuropathy in the United States. It is more common in people with long-standing or uncontrolled diabetes. About 70 percent …

Meningioma is the most common type of brain tumor and accounts for 30% of all brain tumors. Most are benign and slow-growing Meningioma is the most common type of brain tumor and accounts for 30% of all brain tumors. It arises from the meninges—the membranes that surround your brain and spinal cord. Most meningiomas are benign (noncancerous) and slow-growing. They …

Common hormone imbalances The five most important hormonal imbalances are diabetes, hypo- and hyperthyroidism, adrenal insufficiency, polycystic ovary syndrome, and hypogonadism. Hormonal imbalances are typically caused by problems with your endocrine system. This system is composed of eight major glands in various locations around your body. These glands produce hormones — chemical messengers that travel throughout your body in your …

While most meningiomas are benign and grow slowly, they can become serious if they grow large enough to press on nearby tissues, nerves, or vessels While most meningiomas are benign and grow slowly, they can become serious if they grow large enough to press on nearby tissues, nerves, or vessels in the brain. This can cause disability and even turn-life …

What is Bell’s palsy? Bell's palsy is temporary, unexplained paralysis or muscle weakness in your face, usually on one side. Bell's palsy is most common in people between the ages of 15 and 60 who are pregnant or who have diabetes, high blood pressure, obesity or a flu or cold or other respiratory infection. Bell’s palsy is temporary, unexplained paralysis …

The central and peripheral nervous systems Damage to nerves can be severe. Because of their structure and function, nerves do not heal as quickly as some body parts do, but sometimes nerve damage can heal on its own. Nerves are the communication system of the body. They carry messages between the brain and spinal cord and all parts of the …

There are a few causes of pressure in your brain including aneurysm, head or brain injury, excess cerebrospinal fluid, brain tumor, hydrocephalus, bleeding in the brain, blood clot in the brain, tumors in the brain, high blood pressure, meningitis and encephalitis, and stroke. An increased feeling of pressure in your head can be referred to as increased intracranial pressure (ICP). …