Which of the Following Is the Most Common Change in Vision

question 48

Multiple Choice

Which of the following is the most common change in vision that people experience during their middle-adulthood years?​

• A) ​They lose their ability to see things in the dark.
• B) ​They lose some of their color vision.
• C) ​They become farsighted and need reading glasses.
• D) ​They become nearsighted and need glasses to see things at distance.

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Definitions:

Electrolyte Concentrations

The measure of the levels of electrolytes, such as sodium, potassium, and chloride, in the body, critical for maintaining proper fluid balance and muscle function.

Extracellular Fluids

Fluids outside of cells, including blood plasma and interstitial fluid, that help transport nutrients, oxygen, and waste products.

Blood Calcium

The concentration of calcium ions in the blood, which is crucial for bone health, muscle function, and nerve signaling.

Parathyroid Glands

Tiny glands in the neck that secrete parathyroid hormone, responsible for controlling blood calcium concentrations.