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      Dark coffee ,  decaf ,  espresso , the roasted drink has built its reputation on its exciting effect, w e're glad we have coffee as a pick-me-up, however, it should not be abused... In moderation, coffee proves to be a particularly interesting health ally, adorned with unexpected benefits.   What are its effects? Experts are looking at their role in our metabolism. What caffeine does to your body? Caffeine Side Effects: Is coffee good for your health?      S cientists love coffee ! While caffeine particularly excites the attention of researchers, other elements such as antioxidants are also being studied.      The main reason for drinking coffee: the search for a stimulating effect. Caffeine increases the duration of alertness and delays the appearance of the feeling of tiredness, especially during intellectual or repetitive tasks.       This substance also has a positive effect on driving: scientific studies have shown that it improves reflexes and visual perception.      Ho

How long can the coronavirus survive on surfaces?      Several studies have attempted to estimate how long the COVID-19 virus remained infectious on inert surfaces , but the figures are more complex to understand than they first appear.      Is there a risk of becoming infected by touching surfaces with hands that are or have been in contact with Covid-19 patients?      This is possible, based on studies that have attempted to determine the duration of "survival" of Sars CoV-2 on inanimate surfaces.      But even if the risk exists, these durations should not be taken literally and should be put into perspective with the way researchers are trying to measure them. How long can the virus survive on surfaces and objects?      It should be made clear at the outset that it is inappropriate to speak of the "survival" of the virus since the virus is not really "alive".       "Rather, we are talking about maintaining infectivity, how long it remains infecti

     Losing weight , but also getting back in shape, detoxifying , and cleansing the body: these are the promises of detox . And in practice, how do you do it? Clever instructions for use.       Detox diets: How to Detox Your Body      Repeated food abuse, industrial and/or monotonous food, lack of oxygenation, (too) festive evenings...      All these little mistakes repeated day after day contributes to making us gain a few kilos, but also to tire the body. How do you detox your body to lose weight?      A detox cure is essential! If the primary objective is not to lose weight, it contributes to it for several reasons: on the one hand, because it involves dietary changes (we will lose a little, depending on our previous diet ).      Secondly, because its objective is to cleanse the body of its accumulated excesses, and to put the digestive and elimination organs to rest, in order to better "refurbish" them.      Usually overloaded, these, as a result, will function much mor

     Losing a few hairs every day is a normal physiological phenomenon, of the thousands of hairs we have on our heads, more than one in ten come daily to dislodge hair that has reached the end of its life, to grow in its place.       Prevent Hair Loss       The phenomenon becomes pathological when the hair that falls out is poorly replaced by less and less regrowth or is no longer replaced at all.       Hair is the capital of beauty and seduction, so when it falls out in large quantities it is quite normal that it triggers great distress!      However, there are solutions to attenuate and slow down hair loss and above all to stimulate regrowth! So how to do it?       Hair loss (apart from chemotherapy treatment that can cause hair loss) is completely normal since we all lose between 50 and 100 hairs a day, some a little more depending on hair type, age, season, or heredity.       Hair grows 1 mm every 3 days , which corresponds to about 12 to 15 cm per year.      The phases of growt

     The  vegetarian diet  is green and it's organic every day! Basically, it seems more like a choice, a way of life, a philosophy ... But it is also a diet that is used to  lose weight .      Is this diet your philosophy or is it your latest slimming program? Relationship between weight loss and a vegetarian diet      The vegetarian diet is not new. In fact, since ancient times, some Greek philosophers have been going green!      As you have understood, becoming a vegetarian is not a dietary habit whose primary goal is to lose weight , even though a vegetarian diet will obviously make you lose weight and help you keep your figure.      A vegetarian diet is above all a philosophy that consists of sparing animal meat by eating differently: without eating meat or fish.      The most common vegetarian diet, called ovo-lacto vegetarianism , is based on the consumption of fruit and vegetables (rich in fiber, vitamins, and minerals) and also includes eggs and skimmed dairy products such