Recovering from these injuries is an energy-intensive process in the brain, but the damage makes it hard for nerve cells to generate the necessary energy.
#CONCUSSION AFTER EFFECTS FREE#
These kinds of injuries include the production of harmful chemicals called free radicals, inflammation, impaired transport of molecules within nerve cells, and imbalances of key ions needed for nerve function. Secondary injuries are processes activated in the injured brain that can worsen the effects of a concussion. Some nerve fibers can recover from such an injury, but more severely injured nerve fibers can permanently lose their ability to send signals and communicate with other brain cells. They also alter the balance of ions and chemicals in the brain, which impairs nerve cell function and contributes to the loss of consciousness seen in concussion. In addition, different parts of the brain can move at different speeds, producing shearing forces that can stretch and tear nerve tissue. The brain is surrounded by fluid and protective membranes called meninges, which usually cushion the brain.ĭuring an impact, the brain is pushed against the inside of the skull and can be bruised. Current patients can also make appointments through m圜EENTAchart with physicians they have already seen.A concussion, which is a form of mild traumatic brain injury, occurs after a blow to the head. New patients can make appointments online with our eye doctors in North and South Carolina. For specific medical questions, please consult your doctor. This blog is for informational purposes only. White at our SouthPark office today to see what treatment options are available. If you or someone you know has persistent vision problems from a concussion, schedule an appointment with Dr. Near/far exercises can help your eyes transition between object close and further away, while tracking and fixation exercises can aid in pinpointing specific objects in your sight. However, those who are suffering from persistent visual problems following a concussion should refer to a neuro-ophthalmologist for more information and additional treatment options.Ĭoncussions are debilitating for patients and athletes, no matter how mild or severe. There are a number of visual exercises your eye doctor may recommend after you have a concussion to treat your vision. How can I treat my vision after a concussion? While these symptoms can resolve over time, they can continue if the main cause was ineffective signaling in the brain brought on by the concussion. These include eye pain, reduced depth perception, poor eye tracking, and overactive or underactive peripheral vision. Patients who have post-concussion syndrome can have additional eye and vision problems that may last for weeks. What are the long-term vision effects of a concussion? The findings are often subtle, but a careful neuro-ophthalmic exam can provide valuable information to determine the best treatment plan for each patient's symptoms." The issue tends to be a problem with communication between the brain and the eyes, primarily affecting the ability to move both eyes in a coordinated fashion. "Visual dysfunction following concussion is relatively common and the resulting symptoms can be incredibly frustrating for patients. Brian White, a CEENTA neuro-ophthalmologist from our SouthPark office, provides insight into vision problems stemming from concussions. These are commonly checked during a concussion test with a physician or athletic trainer along with other symptoms such as memory or coordination loss.ĭr.
The most common of these are blurred vision and light sensitivity. Right after a concussion, you may experience varying degrees of vision issues. What happens to your vision immediately after a concussion? People who are the most prone to this event are individuals with highly physical jobs and athletes in close contact sports such as wrestling and football. This rapid movement can alter or even damage brain cells, affecting their communication. However, how can a concussion lead to long-term problems, particularly with your eyes? What happens to your brain during a concussion?Ĭaused by blows and hits to the head, a concussion is a traumatic brain injury where the brain moves rapidly against the skull’s interior. From headaches to coordination issues on and off the gridiron, this condition can have an immediate impact on your health. Getting a concussion can dramatically affect your day.
0 kommentar(er)
