A player's brain function changed more as their number of hits increased.
- The results confirm the growing theory that a concussion results from a series of blows, not simply one big impact.
- Specialized helmets with sensors were worn by the athletes, who could count and assess the force of head strikes. The kids underwent a test of thinking and memory while the players were placed in an MRI scanner to measure their brain activity.
- The brain scans and the hits were then compared. Those were common hits.
- The quantity and distribution of hits were connected to the changes in brain function that were observed over time in the MRIs. Brain activity did vary, but mental performance did not.
- The brain may be employing other areas to replace those impacted by the blows in order to get around those alterations.
Therefore, a player hit several times has more chances of concussion.
Learn more about concussion:
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builds muscle and increases metabolism (i think) enhances immune system
correct me if im wrong
Answer:
Regular exercise can boost your immune system and help fight off infections. Exercise allows immune cells to perform effectively — it increases blood flow, reduces stress and inflammation, and can strengthen antibodies.
Explanation:
Answer:
C. It should fit snugly, and should have cushions both above the
eyebrows and over the nose.
Explanation:
I would think this would be the MOST important thing. Making sure that mask is on and cushions for potential protection.
"When evaluating the type of eye protection, the supervisor and employee should consider the following:
The ability of the safety eyewear to protect against specific workplace hazards.
The safety eyewear should fit properly and be comfortable to wear.
The safety eyewear must provide unrestricted vision and movement.
The safety eyewear should be durable and cleanable.
The safety eyewear should not interfere with or restrict the function of any other PPE the
employee wears"
Binge eating disorder and C.
