Posted by Marko Mikic
I guess you don’t think a lot about some things that you’re doing when you’re young, everything is fast and easy. My generation who has gained thirties, the more and more complains about their weight and a lack of energy. The facts that are explaining does the metabolism truly slows down, why does it and how you can keep your body in shape, will be faced in this text.
After you make a step into the thirties, or earlier in some cases, your lifestyle is starting to change. For example: marriage, kids, job, obligations, success and there is a lack of free time for yourself. Research showed that average metabolism or the calories burned in a day decreases for 1% each year by the time you turn 30. If you keep on having the same amount of food as you did in your twenties, your body wouldn’t be able to burn the quantity of calories, which results in extra pounds. This especially relates to athletes whose careers ended and they keep on having the same food portions, but the metabolism is noticeably slower due to changes in activity.
Slower metabolism affects on hormonal balance in your body, too. The more your body fat is elevated, the harder is for your body to control leptin and cortisol that are close related with your weight. Leptin controls appetite and cortisol controls regulation of carbohydrates and their conversion to mass units.
Some scientist and doctors are representing the theory that only lifestyle and lack of activity cause slower metabolism, they also claim that it’s only about activity, not the ages, that people aren’t as much active as they used to be.
The only habits that keeping up your metabolism like you’re still 20, are: healthy nutrition, exercising and drinking a plenty of water. There is also a recommendation to reduce ingredients such as sugar, gluten, dairy products and cereals. Experts claim that people by the time they are 30 need to drink filtered water instead of bottled water, to eat organic food and healthy meat. Let your breakfast be healthy, your food non-greasy and portions of vegetable and fiber bigger. Eat moderate, eat more of food with no high acidity such as red meat, alcohol and sugar. One glass of wine is enough after dinner.
As regards to exercising, three times a week without great effort is quite enough. Light cardio, a walk, swimming, running, climbing, rowing… basic exercise at home or in the park.
Posted by Marko Mikic
I think there is a lot of misconceptions about what is alcohol affect on human body, weight, and obesity. Is it true or is a misconception that alcohol is fattening, we will try to clarify in the following text.
The general formula for the alcohol is R-OH. Out of all the alcohol in the alcoholic beverages is ethyl alcohol or ethanol. Prepared fermentation of fruits and cereals that contain sugar.
Alcohol as alcohol it self can not be stored in fat, that mean calories from alcohol can not be converted into fat. But alcohol has a significant impact on our metabolism and thus indirectly on spending our calories and speed of metabolism. It decreases the secretion of the hormone testosterone and growth hormone significantly affect the rate of metabolism and the growth of muscle tissue. For example, a study conducted by the TNO Institute for Food and Nutrition, had 10 subjects who drank 30-40 grams of alcohol a day (2-3 beers or wine 10-15 grams). After 3 weeks, their testosterone levels decreased by approximately 7%. University of Helsinki conducted a similar study, they were given to respondents 1.5 g ethanol per kg of body weight in 10 healthy men aged 20-26 years, and found that their testosterone levels decreased by 23% on average between 10th and 16th hours after they started drinking. In addition, the level of cortisol (stress hormone) was increased by 36% on average, so the growth hormone significantly reduced started to light.
There are good effects of moderate alcohol consumption. Moderate consumption of beer (3 to 6 dl / day) stimulates the immune system and reduces the fat in the blood. Three to four cups of beer decreased levels of C-reactive protein (linked to inflammation and with various diseases of the heart), which tells us about anti inflammation action and partly explains the association between moderate alcohol consumption and reduced heart problems. Since ancient times, stories about the benefits of 1 to 2 glasses of red wine. Nutrients in wine are also beneficial for the heart because it reduces stress, whereas alcohol dilates blood vessels.
The bad effects of excessive alcohol consumption are: Encourages dehydration. Alcoholic drinks are diuretics that encourage us to urinate. Going out and drinking until the late hours making lower levels of important hormones in the blood. These hormones are secreted in a deep sleep, mostly during the night. After one drunk is necessary 24h to testosterone levels return to normal. Alcoholic drinks are oversaturated in sugars. This can result in a disorder of blood sugar levels. After alcohol consumption leads to faster muscle fatigue. After drunkenness in our muscles remains a greater amount of lactic acid than usual and therefore our body needs less time to be tired. Possible are the same, muscle aches and cramps. Hinders absorption of vitamins and minerals. Through urination usually out just useful vitamins and minerals we need to function normally. Increases the risk of injury. In the same way, extended recovery time. Reduces stamina. Organism for the production of energy required sugar in the bloodstream. The sugar is produced by the liver, into the blood stream releasing glucose. Alcohol lowers the body’s ability to produce this sugar (glucose), which is why people have less energy and are less durable. Hinders the production of glycogen. Glycogen is produced in the liver, which also breaks down alcohol, so it is very easy to conclude that alcohol consumption burden on the liver and thus reduces and slows the production of glycogen necessary for intensive muscle work.