Researchers at the University of Berkeley conducted a decision-making test in which they simulated the management of an organisation in a crisis. The subjects participated in three parts, each lasting two and a half hours, under identical conditions. However, the CO2 concentrations varied. An increase in CO2 concentration of 400 ppm could decrease complex strategic thinking.
As mentioned in previous articles, the temperature in your bedroom should be 18°C, something that has even become a legal and medical consensus. This applies to Switzerland and many European countries, where most people have a bed, blanket and pillow. Many well-insulated apartments tempt you to wear light or no nightwear, even in winter. The latter is generally unhealthy.
The list of self-care products and treatments for various health issues is exceptionally long. Prevention is better than cure; loving and caring for your body appropriately is a prerequisite for good health care. Nature helps prevent illness and is a good point of contact for countless health issues.
That glass of water first thing in the morning also aids weight loss. It fills the stomach a little, which helps prevent cravings. But that's not all: it boosts metabolism and digestion. It also dilutes stomach acid, which can alleviate heartburn and even cure it if you adjust your diet.
‘Saying no’ involves mindfulness and absolute willpower (prioritising recovery). If you smoke, consume sugary foods and drinks, drink too much alcohol, or watch TV shows that are only moderately interesting, you should try to break one bad habit at a time gradually. Trying to do everything at once usually doesn't work.
A so-called "power-dish" like that which Dr. Neal D. Barnard (Professor of Medicine, Washington) recommends contains one quarter fruit, one quarter vegetables, one quarter pulses and one quarter grains. The combination of two of these meals with intermittent fasting causes fat to melt away and activates the brain cells. Books such as "Powerfoods für das Gehirn" ("Power Foods for the Brain"), "Raus aus der Käsefalle" ("Escape the Cheese Trap") and "The Vegan Starter Kit" (which are listed in this blog) discuss some of the topics of this article in detail.
Experts recommend a temperature of between 14 and 18 degrees Celsius as the optimum sleeping temperature to support the body's sleep cycle. The body can slightly reduce its core temperature within this temperature range, promoting deep and restful sleep. A temperature that is too high can precipitate restlessness and disrupt the REM sleep cycle, while a temperature that is too low can also be uncomfortable. Furthermore, a more relaxed environment facilitates the release of melatonin, a hormone that regulates the sleep-wake cycle. Maintaining an optimal room temperature can facilitate improved sleep quality and enhance the ease of falling asleep.
Sufficient rest is just as important for physical health. During sleep, hormones that regulate metabolism and immune function are released. According to the National Institutes of Health, chronic sleep deprivation causes health problems. Moreover, it promotes diabetes, heart disease and obesity.Plentiful sunlight and rest are essential for health and well-being. Mood and vitamin D levels are positively influenced. Adequate rest and sleep improve cognitive functions, physical health, and general well-being.
According to sleep experts, "tropical nights" are harmful. Deep sleep is a pipe dream if the temperature does not drop below 20 degrees at night. Studies have shown that it is often more difficult for people to fall asleep. Also, the waking phases are longer at night. The so-called "REM sleep" is somewhat reduced. People often dream more intensively, and their eye movements are faster. In addition, the heart beats faster.