Hypoglycemia can happen for many reasons, though it most commonly occurs in persons on oral medications or on insulin to control diabetes. Low blood sugar must be treated promptly so that it does not progress into diabetic shock or coma. Having...
Essential, or familial, tremor is a condition that affects the nervous system. Its symptoms can be mistaken for Parkinson's disease. It can happen at any age, even at birth. If the condition becomes severe enough, it can interfere with your...
Cerebral palsy is a condition that affects the brain and nervous system. This disease most often effects children, disturbing the patient's movements and coordination. Cerebral palsy is caused by damage to the brain, and the National Health...
Fine motor skills must be developed in order to manipulate the hands to perform activities that require coordination and precise, definite movements. According to the National Institutes of Health, fine motor skills necessary for hand manipulation...
A small stroke, or mini stroke, is also known as a transient ischemic attack, or TIA. According to MayoClinic.com, a small stroke can serve as a warning: about a third of all people who have a TIA go on to have a full stroke, often within a year...
The most common symptoms of primary and metastatic brain tumors are the same. A primary brain tumor refers to a lesion of abnormal cells that originate in the brain. A metastatic brain tumor refers to a lesion of abnormal cells that has spread to...
While the various parts of the brain have been observed to have discreet functions for processing specific types of information, the process of thought, or cognition, uses a neural network of interconnections between separate areas. A region of...
According to Epilepsy.com, "a seizure is a sudden alteration of behavior due to a temporary change in the electrical functioning of the brain." Every seizure has a beginning, middle and end. Each stage has common symptoms that accompany it,...
Brain tumors destroy brain cells or damage them through inflammation. They can put pressure on parts of the brain or within the skull. The disruption of brain signals affects areas throughout the body. Symptoms depend on the location, size or rate...
When you think of Parkinson's disease, you probably don't think of patients riding a bicycle built for two, also known as a tandem. However, doctors at the Cleveland Clinic found that the exercise can help relieve the symptoms of Parkinson's...
The brain contains diverse populations of neurons, or nerve cells, which are supported by a range of glia that promote neuronal functioning. Brain cancer may develop from populations of neurons or glia that begin to divide out of control, forming...
Parkinson's Disease affects more than a million people in our country. It's a degenerative nerve disease caused by a deficiency of the neurotransmitter dopamine. The disease makes it difficult for patients to move parts of their body, causing...
The brain functions as the control center for the body. It communicates to the spinal cord, nerves and muscles throughout the body through electrical impulses. These electrical impulses follow an orderly and organized path. A seizure describes a...
Kids with dysgraphia have difficulty writing letters, words and numbers, according to the National Center for Learning Disabilities. Dysgraphia is more than poor handwriting--it is a learning disability that causes poor handwriting. Children with...
Seemingly bright children sometimes have problems reading and writing. To some kids, letters or words often appear backward, they have difficulty writing or sounds they hear seem garbled. This learning disability is known as dyslexia. This...
Children with autism spectrum disorders can have a wide range of developmental and social difficulties. Activities that help autistic students practice new skills give them a chance to navigate everyday situations more easily. The key to these...
Tremors are unintentional muscle movements that most commonly affect your hands, according to the National Institute of Neurological Disorders and Stroke. Proponents of omega-3 fatty acids claim the acids, found in fish, reduce hand and foot...
Alzheimer's disease is a neurodegenerative illness that progresses slowly and can take up to 20 years to run its full course. Knowing the symptoms can help with the decision of whether you or a loved one needs to be evaluated medically. Early...
A stroke is a loss of blood flow to a certain part of the brain. The resulting damage depends on the location and extensiveness of the stroke. A stroke to the left side of the brain will affect cognitive, motor and sensory areas. Language,...
Autism spectrum disorders, often referred to as autism or autistic disorder, are a group of developmental disabilities that may be characterized by social, communication, and behavioral boundaries. Children with autism may exhibit language delays,...
There are several different forms of seizure activity that have a variety of symptoms specific to the electrical activity going on in the brain. Neurologists have classified seizures into two different types, primary generalized seizures and...
Just about everyone in the world has had at least one headache. Some people rarely get them, while others have them almost every day. Often we pay little attention to them, and the headache is soon gone, but sometimes headaches become so painful...
Difficulty in the classroom is sometimes the result of a learning disability. A learning disability is the result of differences in a child's brain structure or function, according to the University of Michigan Health System's online guide for...
Dyspraxia--also called developmental dyspraxia--is a disorder that interferes with a patient's ability to plan and enact tasks that require sensory or motor skills. Symptoms of dyspraxia vary and can include vision problems; balance and...
A brain hemorrhage, also called an intracerebral hemorrhage, is a result of a ruptured blood vessel in the head with massive bleeding. Brain hemorrhaging can occur in any part of the brain, and the location determines which symptoms are...
Writing a job posting or describing a position to an applicant can be a challenging task. A job description should attract enough applicants to give you a fair comparison of available talent, but it should also be designed to make applicants want...
An ischemic stroke is the most common type of stroke, and it's usually caused by clogged arteries from atherosclerosis or clots. Atherosclerosis involves fatty deposits in the blood vessels. Two types of clots can be responsible for an ischemic...
Parkinson's disease is a neurological condition caused by a deficit of dopamine, a neurotransmitter. The National Institutes of Health (NIH) state that cells that produce dopamine are destroyed, preventing information from being sent; this results...
The human brain contains five major divisions--the cerebral cortex, cerebellum, thalamus, midbrain and brain stem--each with a specific region and function. These regions are interconnected to allow information to travel from one region to...
