Air conditioning, Impact on man
According to a survey from Birmingham University, air conditioning could make you lose weight by decreasing the energy consumed by body thermogenesis. Other studies correlate the onset of respiratory diseases with the use of air conditioning.
The study was conducted by David Allison, so adding another hypothetical blot to the massive use of air conditioners that:
- Hurt the environment
- Significantly increase the value of the electricity bill
- The energy crisis is rising
- They would get fat
The diffusion of air conditioning and central heating has made sure that most of the buildings are kept at a constant temperature throughout the year. The Allison team has shown that this constancy induces the body to consume less energy. The body thus burns fewer calories for thermogenesis-to to maintain constant body temperature.
When we introduce food, part of the energy obtained is used by our body to maintain certain body temperature. The massive diffusion of air-conditioning systems could cause an increase in fat deposits just because it increases the energy surplus.
This argument would be supported by the greater density of obesity in warmer countries. Here are some examples of areas in the South of the United States. David Allison’s team is just an investigation that advances a new hypothesis, but as many experts say, there are other factors that might come into play regardless of the air conditioning.
Beyond the hypothesis advanced by the Allison team, there are other studies that highlight the negative impacts that air-conditioning on human health. A French study states that there may be a close correlation between exposure to air conditioning and respiratory diseases.
People working in air-conditioned offices may be more likely to suffer from respiratory infections than those who work in ventilated offices naturally. The news was reported by the famous British voice ” The Independent “.
