Comfort him, reassure him the reasons to stay. Talk about the positives of living. Do not pressure or guilt him on staying alive. Tell a trusted adult or school counselor.
The lungs need to remain elastic so they can<span> effectively move oxygen into the body and carbon dioxide out of the body</span>
If a food handler was diagnosed but had no symptoms, he/she cannot return to work until seven days have passed since the diagnosis. Approval from the food establishment's regulatory authority is required before a food handler can return to work. What can be done to prevent the spread of shigellosis?
As adults age, their dark adaption is slower; it takes longer to recover
their vision when going from a light to a dark area.
<h3>How does age affect dark adaptation?</h3>
- Results indicated that during human aging there is a dramatic slowing in a rod-mediated dark adaptation that can be attributed to delayed rhodopsin regeneration.
- Even in the absence of ocular disease, older adults have significant difficulty seeing in low light and at night.
- The severity of this issue cannot be explained by optical changes in the aging eye, such as pupillary miosis and increased lens density, and little is known about the neural basis of this issue.
- 94 adults between the ages of 20 and 80 had their dark adaptation functions measured in order to determine how quickly rod-mediated sensitivity recovered after being exposed to 98% bleach.
- In order to control for macular disease, fundus photography and a grading system were used to describe macular health in subjects over the age of 49.
To learn more about dark adaptation, refer
to brainly.com/question/5496881
#SPJ4
