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Know how brain separates ability to talk, write

Published

9 years ago

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BRAIN

New York: Ever wondered why someone who cannot write a grammatically correct sentence may be able say it aloud flawlessly? This is because writing and talking are independent systems in the brain, says a new research.

“Actually seeing people say one thing and — at the same time — write another is startling and surprising. We do not expect that we would produce different words in speech and writing,” said lead researcher Brenda Rapp, professor at Johns Hopkins University in the US.

“It is as though there were two quasi-independent language systems in the brain,” Rapp said.

The researcher found it is possible to damage the speaking part of the brain but leave the writing part unaffected — and vice versa — even when dealing with morphemes, the tiniest meaningful components of the language system including suffixes like “er,” “ing” and “ed.”

The team studied five stroke victims with aphasia, or difficulty in communicating.

Four of them had difficulties writing sentences with the proper suffixes, but had few problems speaking the same sentences. The last individual had the opposite problem — trouble with speaking but unaffected writing.

The researchers showed the individuals pictures and asked them to describe the action. One person would say, “The boy is walking,” but write, “the boy is walked.” Or another would say, “Dave is eating an apple” and then write, “Dave is eats an apple.”

The findings showed that although the human ability to write evolved from our ability to speak,writing and speaking are supported by different parts of the brain — and not just in terms of motor control in the hand and mouth, but in the high-level aspects of word construction.

The study appeared in the journal Psychological Science.

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Health

These three drinks can be a blessing for your gas and acidity problems

Published

2 years ago

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April 17, 2022

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ily foods, spicy dishes, fried fares… Done it all and regretting it? If you’re suffering from acid reflux, you probably know what to eat and what to avoid. But is there anything to relieve you from such digestive issues? Well, there are certain drinks for acidity to improve your digestive health, if you consume them regularly.

Ready to find out? Let’s go!

In an Instagram video, nutritionist and health coach Neha Ranglani has suggested that to calm your acid reflux, you need to help your food get digested well. This can be done by improving your stomach acid production and healing your stomach cells. And these drinks that she has suggested, can help with just that, allowing you to digest your food well without the burn.

Here are 6 drinks for acidity:

1. Cucumber juice

Cucumber is a favourite salad ingredient in summer because of its cooling properties. Consuming cucumber juice can be really beneficial for relievingacid reflux because it is highly nutritious as it provides your body with both fibre and water which is needed for better digestion and has a low calorie volume. What’s more? It can also keep you full and help you avoid reaching out to junk foods!

2. Lemon water

Lemon can do you a world of good! Being rich in vitamin C and B and minerals such as phosphorus, calcium, and magnesium—drinking lemon water regularly will not only help you burn fat but will resolve your digestive issues such as acidity. Moreover, lemon water contains laxative properties that can help improve your bowel movements and clear toxins from the body, keeping you hydrated.

3. Ginger water

Ginger aka adrak, is a very well known ingredient that has been used for ages to help relieve acidity and gas. Also, if you are facing digestive issues due to overeating or undigested food, consuming ginger water can help in emptying your stomach. You can also consume it by adding it to soups, subzi or curry, and even tea. Remember that you’re not allowed to consume ginger in excess amounts.

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