ENERGY BALANCE Meaning and
Definition
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Energy balance refers to the equilibrium between the amount of energy consumed through food and beverages and the amount of energy expended through physical activity and bodily functions. It is a fundamental principle in human physiology and nutrition that plays a crucial role in maintaining body weight and overall health.
When energy intake matches energy expenditure, it results in a state of energy balance, where the body is able to maintain its weight and meet its energy requirements. In this state, the calories obtained from food and beverages are used to fuel bodily functions such as breathing, digestion, and circulation, as well as to support physical activity.
However, an imbalance between energy intake and expenditure can lead to weight gain or weight loss. If the consumption of energy exceeds the amount expended, the excess energy is stored as fat, leading to weight gain and potentially contributing to obesity. Conversely, if energy intake is insufficient to meet the body's energy needs, the stored fat is utilized, resulting in weight loss.
Achieving and maintaining energy balance is vital for maintaining a healthy body weight and preventing various chronic diseases. It is influenced by several factors including diet composition, portion sizes, physical activity levels, metabolism, and genetic factors. By monitoring and adjusting energy intake and expenditure, individuals can strive towards achieving an optimal energy balance for their individual needs and goals.
Common Misspellings for ENERGY BALANCE
- wnergy balance
- snergy balance
- dnergy balance
- rnergy balance
- 4nergy balance
- 3nergy balance
- ebergy balance
- emergy balance
- ejergy balance
- ehergy balance
- enwrgy balance
- ensrgy balance
- endrgy balance
- enrrgy balance
- en4rgy balance
- en3rgy balance
- eneegy balance
- enedgy balance
- enefgy balance
- enetgy balance
Etymology of ENERGY BALANCE
The term "energy balance" originates from the field of physics, specifically from the concept of energy. "Energy" is derived from the Greek word "energeia", meaning "activity" or "operation". It entered the English language in the 16th century as a term used to describe the capacity of an object to do work or produce heat.
The term "balance" comes from the Latin word "bilanx", meaning "having two scales". It was used mainly in the context of weighing and measuring, referring to the state of equilibrium achieved when two opposing forces or quantities are equal.
By combining these two terms, "energy balance" was coined to refer to a state where the energy input into a system is equal to the energy output, leading to stability or equilibrium. It is commonly used in various fields, such as physics, biology, and nutrition, to describe the relationship between energy intake and expenditure.
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