Answer: The two current trends in how patients receive health care are:
- patients are cared for by teams
- unlicensed assistive caregivers
Firstly, patients are taken care by teams, which include a licensed nurse, vocational/ practical nurse.
The other trend of patients receiving health care is by the unlicensed assistive caregivers that are part of the patient caregiver team. In this team, people take care of patients who have some sort of disabilities like physical or mental disabilities or even any other health related issue from which they need assistance.
Living things need water in their cells. Water is the universal solvent - most of the chemicals a cell needs is dissolved and transported in water. Water is an environment where chemical reactions can occur and water is needed in many of those reactions - like the hydrolysis reaction (needed in the break down of food molecules). If a cell becomes dehydrated chemical reactions slow down. Chemical balance of the cell is changed as waste materials are not removed fast enough, food is not broken down, etc. Water also helps regulate the heat that can build up in a cell during chemical reactions. A dehydrated cell = increase in cell temp. Water content of a cell also affects the pH of a cell environment. Certain reactions occur better at certain pH. Homeostasis is maintaining a balance with the the environment. Without water the balance is upset.
