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Sparkys Dreams: December 2013

Friday, December 13, 2013

80 Years old fight with a bear and win

What could have been a tragedy, turned out to be a story to tell for Yusuf Alchagirov, a Russian of 80 years which encountered a bear in a field of raspberries.

Rather than flee, the elder decided to confront the huge animal to save his life. Alchagirov gave kicks and head movements and he to bear until he managed to desbalancearlo and remove it, reported The Guardian.
But there no man fighter finished the frightening incident because, apparently irritated by the attitude, threw it by a cliff before leaving.
Alchagirov had to be hospitalised with four ribs broken, bites and other wounds, but was discharged a few days later.
"I was lucky. Kill me if I had been a coward", said Alchagirov.
It is unknown if the bear suffered injuries.

Can you distinguish the good fats from bad?

Moments in which many sellers and producers of food in the United Kingdom undertake to reduce the levels of food saturated fat, BBC World asks how much we know in fact of different types of fat that are in our diet.

In addition to saturated fats, which are so natural and artificial food are not saturated and trans.

And not all fat is bad; in fact, a bit of fat in the diet helps the body to absorb certain nutrients.
Fat can also be a source of energy and something that provides some essential fatty acids the body and some vitamins A and D.
Then, what type of fat we eat more and what we should try to avoid?
Saturated fat
According to NHS Choices, a British national health system online counselling service, reduce some foods rich in saturated fat is an important part of a healthy diet.
These foods include butter, butter, chocolates, cakes and cookies and meat products as sausages or meat pies.
Most people eat too much saturated fat: about 20% more than the maximum recommended, as they collect the British Dietetic Association studies.
The British Department of health recommendations say that the average man should not eat more than 30 grams of saturated fat per day, while for women the figure should not be more than 20 grams per day.
A diet rich in saturated fats may increase levels of low density lipoprotein cholesterol or bad cholesterol in the blood over time, which also increases the likelihood of cardiovascular disease.
But that risk has been called into question recently.
The cardiologist Aseem Malhotra wrote recently in the British Medical Journal that saturated fats have been "demonized for decades" by linking them with diseases of the heart, something which, it says, has not been able to be fully tested with scientific evidence.
Unsaturated fats
According to Malhotra, the food industry has offset lower fat saturated with sugar rising.
Having a diet rich in unsaturated fats can help lower bad cholesterol levels in the blood and increase in high density lipoprotein, the so-called good cholesterol.
Saturated fats can be replaced in a balanced diet with healthier fats monounsaturated and polyunsaturated, which is found in many foods, such as:
· "Blue" fish such as salmon, sardines or mackerel.
· Nuts and seeds.
· Fruits and vegetables, including avocado.
Oily fish are rich in fatty acids Omega-3, the richest source of this type of fat polisaturada.
Omega-3 acids can help to lower triglyceride levels in the blood, prevent blood clots and maintain heart rhythms at a regular level.
The British Heart Foundation says that we should eat two portions of fish a week and that at least one of which should be oily fish.
Additionally, it recommends taking a small amount of monounsaturated fats to help maintain cholesterol levels.
Trans fats
The third type of fat is trans-fats or trans fatty acids.
Natural trans fats are at low levels in some foods, such as dairy products.
Artificial trans occur when fat goes through a process of hydrogenation, known as Hydrogenated fat.
It can be used for frying.
Artificial trans fats are also found in some foods processed, such as cookies and cakes, and sometimes are used to lengthen the duration of the products.
A diet rich in trans-fats can lead to high levels of bad cholesterol in the blood.
But, in the United Kingdom, for example, most people don't eat much trans fat. On average, every Briton swallowed about half of the recommended maximums.
And most of the supermarkets in the country have withdrawn the hydrogenated oil in their products.
NHS Choices ensures that we consume many more saturated fat than trans, but says that reduce the amount of saturated fat is more important than reducing the intake of trans fatty acids.