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.
A diffuse is an emotion. It interrupts what is happening or triggers changes in thought and behavior
Good nutrition and loving your body are very different. Loving your body can come with having good health. People can be considered "fat" yet still love their body. People can be considered "fat" but they aren't obese, where their unhealthiness is affecting their body.
Yes, if the person is already sick. But shallow breathing is not good
Resistance to and recovery from illness, including a heart attack, are helped by the availability of social support.
<h3>Illness</h3>
A illness is a specific aberrant state that adversely affects an organism's overall structure or function and is not immediately brought on by an external harm. Medical problems with distinct indications and symptoms are frequently known as illness. Both internal and external dysfunctions, such as infections, can contribute to the development of a illness. Internal immune system abnormalities, for instance, have been linked to a wide range of illness, such as autoimmune disorders, allergies, and various types of immunodeficiency.
In humans, the term "illness" is frequently used more generally to describe any ailment that results in discomfort, dysfunction, anguish, social issues, or death for the individual affected, as well as problems similar to these for those who come into touch with the individual.
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