![]() ![]() People in a state of coma are alive but unable to move or respond to their surroundings. ComaĪ coma is a long, deep state of unconsciousness. ![]() It is seen in some neurological conditions. ClonusĬlonus is a reflex response that includes involuntary and rhythmic muscle contractions. It is a symptom of many conditions and diseases and is caused by overactivity of the chemical dopamine in the brain. ChoreaĬhorea is a movement disorder that causes sudden, unintended, and uncontrollable jerky movements of the muscles in the face, arms, or legs. It protects the brain, provides nourishment for cells, and removes waste. Cerebrospinal FluidĬerebrospinal fluid is a fluid that surrounds and fills the brain and spinal cord. ![]() Cerebral HypoxiaĬerebral hypoxia is a condition in which the brain doesn’t get enough oxygen to function normally, even though blood flow is normal. Cerebral AtrophyĬerebral atrophy includes neurons being injured and dying, connections between networks of neurons breaking down, and the gradual shrinking of brain regions. CerebralĪ term used to describe the principal part of the brain. The Axon is the part of the neuron that carries signals from the body of the neuro to the axon terminal, where the signal travels to other cells.Ĭephalocele is a condition that arises as the brain is developing in which part of the brain and central nervous system protrude outside of the skull. It can cause blood clots and is a major risk factor for ischemic stroke. Atrial FibrillationĪtrial fibrillation is a rapid, irregular, weak beating of the left atrium or upper chamber of the heart. AtrophyĪtrophy is the process of wasting away or deteriorating in cells, tissues, and organs. For example, a person may no longer be able to wink, lick their lips, or complete the steps required to bathe or dress themselves. ApraxiaĪpraxia is the loss of the ability to perform skilled movements and gestures. AphasiaĪphasia is the loss of ability to speak or understand speech, usually caused by damage to the brain. The inability to recognize something familiar does not necessarily mean that the person has problems with vision or thinking ability. It is caused by damage to the brain from strokes, brain injuries, dementia, or other neurological conditions. This page includes plain language definitions of commonly used medical terms related to the brain.Īgnosia is the inability to recognize and identify objects or persons using one or more of the senses. If the cause appears to be a central nervous system problem then the Physiotherapists at .uk can signpost to the most effective service.A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |