These are the 4 best foods for your brain
1.Blueberries
Add a few handfuls of berries to a salad or your breakfast for big brain boost. Recent research found that as little as 2.5 cups of the flavonoid-rich berries per day months tamped down inflammation and significantly improved the speed that the brain could process information. It’s essential to eat blueberries daily to get the benefits. Blueberries improve brain tissue by depressing inflammation and not allowing oxidative stress to impair brain functioning, “It has to be a regular input of flavonoids,” says Mary Ann Lila, director of the Plants for Humant North Carolina State University. You have to eat a serving a day; you can’t just load up on weekends.
2.Salmons
Wild-caught salmon and other fatty fish are high in omega -3 fatty acids, which a 2022 study linked to greater brain volumes, improved abstract reasoning and logical thinking; omega-3s also slow cognitive decline and decrease the risk of developing dementia.
Three pieces of sushi contain around three ounces of salmon-a sufficient amount to get those essential fatty acids and boost brain health, according to Nyree Dardarian, professor at Drexel University.
3.Eggs
Whether you prefer them scrambled, poached, or fried, eggs are chock-full of nutrients like choline and lutein that support brain function. Eating one egg per week is associated with slower rates of cognitive decline.
4.Coffee
A morning caffeine jolt can actually provide a brain boost,too. “Coffee isn’t building brain cells but it does seem to help people with neurological diseases, “Lila explains. “Coffee is helping you to be more alert and helping you concentrate.”
Studies show that the popular beverage could help slow cognitive decline and improve planning and decision-making abilities. But drinking too much coffee could have the opposite effect. Drinking more than six cups of coffee per day was linked to a 53% increase in the risk of dementia.
【小题1】Which food can be helpful to the brain only when taken every day?| A．Blueberry. | B．Salmon. | C．Eggs. | D．Coffee. |
| A．Blueberry. | B．Salmon. | C．Eggs. | D．Coffee. |
| A．Sports. | B．Health. | C．Fashion. | D．News. |
Even many adults who do not fit the clinic definition of obesity are still overweight，and a large percentage are looking for the best ways to lose weight．
Reducing pounds largely comes down to the two-sided factors of diet and exercise．Not carrying out the first one enough，and not getting enough of the second one，ends up giving the individual a recipe for being overweight．
Advising someone to eat less and exercise more might be the easiest advice possible，but it’s also，partially，an oversimplification．Dieting has more to do with the types of food you eat than how much you eat．Reduce the amount of red meat in your diet．If you don’t want to eliminate red meat altogether，choose cuts of meat with less fat content．Limit your intake of salt and starches．If you’ve got to have potato chips alongside your sandwich at lunch，choose the baked potato chips that contain less fat than the deep-fried chips．You might find you’re really not sacrificing that much in terms of taste．
A diet rich in fruits，vegetables，egg whites，fish and nonfat dairy products will certainly aid in the mission of losing weight．Drink more water and less sugary drinks．If you have to have a soda，a diet soda is a better option，but seltzer is an even better choice than that．
It’s important—if not always easy—to make sure you get at least some physical activity each and every day．If your feet won’t allow for a regular jogging regimen，then make sure you take lots of walks．Next time you need to mail a letter，walk to the mailbox instead of driving．Try to work in a daily walk in your neighborhood．
【小题1】You should________when you want to lose weight
| A．try not to fit the clinic definition of obesity |
| B．diet as well as exercise enough |
| C．get little exercise every day |
| D．focus your attention on diet only |
| A．raise people’s awareness of healthy diet |
| B．control the public school dietary supplying |
| C．ban the sugary soft drinks |
| D．realize the importance of dieting |
| A．We must keep far away from fat and ignore our taste． |
| B．The simplest and best way to lose weight is to eat and exercise more． |
| C．We should remove the red meat in our diet completely to reduce weight． |
| D．When it comes to diet，no one needs to starve themselves in order to lose weight． |
| A．walk | B．diet |
| C．exercise | D．jog |
Will it matter if you don’t take your breakfast? A short time ago, a test (试验) was given in the United States. People of different ages, from 12 to 83, were asked to have a test. During the test, these people were given all kinds of breakfast, and sometimes they got no breakfast at all. Scientists (科学家) wanted to see how well their bodies worked when they had eaten different kinds of breakfast.
The results show that if a person eats a right breakfast, he or she will work better than if he or she has no breakfast. If a student has fruit, eggs, bread and milk before going to school, he or she will learn more quickly and listen more carefully in class. The result is opposite to what some people think. Having no breakfast will not help you lose weight (减轻体重). This is because people become so hungry at noon that they eat too much for lunch. They will gain weight (增加体重) instead of losing it. You will lose more weight if you reduce your other meals.
【小题1】During the test, the people were given ________.
| A．no breakfast at all |
| B．very rich breakfast |
| C．different foods or sometimes none |
| D．little food for breakfast |
| A．breakfast has little to do with a person’s work |
| B．breakfast has great effect (影响) on work and studies |
| C．a person will work better if he only has fruit and milk |
| D．girl students should have less for breakfast |
| A．be healthier | B．work better |
| C．lose weight | D．fail the test |
| A．减少 | B．增加 | C．放弃 | D．享用 |
| A．It is bad for your health to have no breakfast. |
| B．Too little for breakfast and too much for lunch may make you fatter. |
| C．If you don’t eat much for lunch and supper, you may lose weight. |
| D．The more breakfast you have, the more quickly you’ll learn in class. |
Migraine is a disease that has a number of symptoms, including head pain that can stick around from four hours to several days. While migraines can occur partly because of genetic factors, attacks may happen by chance, set off by a cause in the environment.
One common cause is food, and some common dietary causes include alcohol, salt, sugar, chocolate, and caffeine. But there are many others, and scientists continue to identify more. For instance, a Brazilian study found that watermelons brought on a headache within minutes in about 30 percent of the participants.
Some of the newest research is looking at which foods and what kinds of diets can prevent or lessen migraines. A new study published last year by a team of researchers found that a diet higher in fish oils rather than vegetable oils helped people ease their headaches. In the study, those on a diet lower in vegetable oil and higher in fatty fish had a 30 to 40 percent reduction in total headache hours per day, serious headache hours per day, and overall headache days per month compared to the control group.
Tanya Kamka had suffered weekly migraines for most of her life. Then, in her 50s, she joined the NIH diet trial and increased her intake of fish. After only a few months, “I haven’t had a migraine, not even a mild one, in over two years,” she says.
For others, the solution comes from plants, not fish. A 60-year-old man joined a study on the food-migraine link and turned to a diet, which includes a lot of dark, leafy greens. After two months he was experiencing only one migraine a month instead of the 18 to 24 a month he’d suffered before.
Clearly, people with migraines react to food in very different ways. What works for one person may not work for another.
【小题1】What can be learned from paragraph 1?| A．Environment can cause migraine. | B．The main cause of migraine is genes. |
| C．Heavy headache can lead to migraine. | D．Migraine lasts for at most four hours. |
| A．The length of migraine. | B．Factors that lead to migraine. |
| C．The most common cause of migraine. | D．A Brazilian study about the cause of migraine. |
| A．Taking more fish oils can help lessen migraines. |
| B．People taking more vegetables can reduce migraines. |
| C．More fish oils and less vegetables can cure migraines. |
| D．The control group may have 30%-40% less migraines. |
| A．To prove that different foods can help with migraines. |
| B．To tell that both fish and plants have good effects on migraines. |
| C．To suggest that fish oils work better than plant oils on reducing migraines. |
| D．To show that the influences of food on migraines vary from person to person. |
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