What happens if thalamus is damaged

The symptoms displayed as a result of brain injury are dependent on where the brain was damaged and the extent of the damage Better Health Channel The frontal lobe is involved in concentration, memory, judgment, problem-solving, emotional expression and motor function, including motor control of speech.

The parietal lobe assists in the coordination, processing and interpretation of sensory information, in addition to the construction of a spatial coordinate system QLD DoH The occipital lobe is primarily responsible for visual processing and perception and receives visual data from the retina. It is the smallest lobe in the brain SpinalCord. The temporal lobe processes auditory information, encodes memories and is an interpretive area for the integration of visual, auditory and somatic information QLD DoH The thalamus receives sensory information from all of the sensory systems except smell and passes it on to the relevant primary cortical area.

Additionally, it helps regulate levels of alertness and consciousness. Damage to the thalamus can result in a permanent coma Lumen The pons , midbrain and medulla oblongata make up the brain stem, which controls primitive functions such as respiration, heart rate, blood pressure and sleeping Caswell The pons bridges different parts of the nervous system together and regulates respiration.

Many important nerves originate in the pons Healthline The midbrain is associated with auditory and visual processing and motor movements, particularly of the eyes Encyclopedia Britannica The medulla oblongata connects the brain to the spinal cord, with most sensory and motor fibres either crossing into the brain or finishing at this level Yetman The cerebellum is responsible for the coordination of movement and controls balance, posture, and muscle tone QLD DoH It is also important to note that for some brain injuries, secondary injuries will also occur as well as a result of the swelling and homeostatic response to the initial injury Synapse Caring for someone following a brain injury will be dependent on the injury and subsequent deficits, and often involves rehabilitation from a multidisciplinary team.

Question 1 of 3. Here you can download a document by Emmanuel Carrera M. Everything on brain injury in plain language. Home » Consequences » Impact per brain area » Thalamus. Location of the injury. Anterior thalamic nucleus. Possible syndromes - Filling a gap in memory with figments anterograde amnesia - Losing the order order amnesia - Impairment in executive functions executive dysfunctioning Executive functions are: - purposeful and flexible planning - checking and adjusting actions, logic, strategy - Problem solving.

Anterior medial nucleus. Apathy and attention disorder. Intralaminar nuclei. Disorders in word finding. Left pulvinar. Left-sided spatial neglect. Depending on how severe the stroke was, you may be left with permanent:. However, these lingering symptoms may improve over time with rehabilitation. A cerebrovascular accident is also known as a stroke. There are different types of stroke and various risk factors that can lead to a stroke.

Read on…. Learn about the types of strokes and their symptoms, diagnosis, treatment, and prevention. A stroke happens when the blood flow to your brain is interrupted. Stroke and heart attack are medical emergencies.

Recognizing the symptoms can help you quickly receive the correct treatment. Diabetes can cause long-term damage, from foot to nerve complications. Experts say vaping may help you stop smoking, but there may be a trade-off with your health. Experts recommend people include more plant-based foods as well as seafood and whole grains to reduce the risk of stroke. A ministroke, or transient ischemic attack TIA , occurs when part of the brain experiences a temporary lack of blood flow.

Learn about 13 ministroke…. Atherosclerosis is a narrowing of the arteries caused by plaque buildup. It can lead to heart attack or stroke. Learn about risk factors, symptoms…. Health Conditions Discover Plan Connect. Mental Health. Medically reviewed by Seunggu Han, M.