Women under 60 with diabetes have a higher risk of cardiovascular

 DCC results from the research from Johns Hopkins University of Medicine published in the journal Diabetes Care showed that the risk of coronary heart disease will be much higher for women who are young and middle-aged type 2 diabetes (common in overweight people)

Generally women under 60 years of age at risk for coronary disease than men blinds at the same age. But for women with diabetes in this age group, the risk of heart disease was 4 times.

Dr. Rita Rastogi Kalyani, who led the study, said the findings, we need to work harder to prevent cardiovascular disease for women with diabetes are under the age of 60. The study also showed that that women with diabetes at any age regardless of risk of coronary heart disease is high. On the other hand, less diabetes affect cardiovascular risk in men.

The researchers analyzed data from 10,000 participants in three large studies. None of the participants had a history of cardiovascular disease. All 3 studies were obtained sex differences were similar to keep the incidence of diabetes and cardiovascular risk.

The study adds evidence that gender differences exist when considering the risk of cardiovascular disease caused by diabetes. Interestingly, in both men and women, these findings are not related to differences in obesity and cardiovascular risk factors such as high blood pressure, cholesterol and smoking.

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How to Get Omega-3 Fatty Acids Without Eating Fish

Get Omega-3 Fatty Acids Without Eating Fish

Omega-3 fatty acids are an essential part of balanced nutrition, helping to keep the heart functioning properly, lowering cholesterol, regulating blood pressure and even reducing inflammation due to injury and arthritis. While fish is the best source of omega-3, it is not the only source--good news for vegetarians and those who don't love fish.

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Things You''ll need

 Flaxseed (oil, seeds and/or capsules)

Nuts and seeds

Soy

Green leafy vegetables

Fish oil capsules

Instructions

1. • 1
     Choose the second leading source of omega-3 fatty acids, flaxseed. While flaxseed oil is better than seeds, both are great sources. Oil and seeds can be sprinkled on salads, added to your favorite recipes, blended in smoothies or juice or taken in supplement form.
   • 2
     Eat more nuts and seeds, natural sources of omega-3. While nuts and seeds are generally high in fat and calories and should not be relied upon as your only source of essential fatty acids, the occasional crunchy snack or salad addition will help to boost your intake of omega-3 without eating fish. While most nuts and seeds contain omega-3, walnuts are at the top of the list.
   • 3
     Add more soy to your diet, another great source of omega-3. Tofu can be prepared just as you would chicken or mixed into casseroles. Soy can be purchased in a variety of forms, such as milk, cheese, meat alternatives and even ice cream.
   • 4
     Include more green leafy vegetables in your diet, including kale, broccoli, cabbage and even seaweed. All green leafy vegetables contain at least small amounts of omega-3 fatty acids, so including them in your daily diet will most definitely help you reach your daily goal.
   • 5
     Get fish oil without eating fish by taking omega-3 from fish in supplement form. However, it is recommended that you do not take more than 2.5g each day, as fish often contains heavy metals which can build up in the body. If you require more than 2.5g daily, consider flaxseed oil supplements or other dietary methods.

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Using too much caffeine can cause a heart attack?

Caffeine helps increase your alertness and ability to concentrate, but excessive use can lead to some unwanted side effects. In addition to coffee and tea, caffeine usually in black cocoa, milk chocolate and additives in soft drinks, energy drinks and coffee ice cream. Slightly addictive nature of caffeine can lead to headaches when people were accustomed to abrupt dose reduction or discontinuation.

Using caffeine to stimulate neural activity of body, brain and blood vessels leading to contraction and increases the heart rate. The impact is mild or severe depending on the amount of caffeine you consume and your sensitivity to this matter. Due to faster heartbeat and blood flow is increased to push the narrowed blood vessels, so your blood pressure temporarily increased when drinking beverages containing caffeine.



The average caffeine content of the doctor recommended that the 200-300 / day. Absorption on 600mg caffeine / day would probably not enough to cause a heart attack, but combined with rapid heartbeat and feeling the pounding in his chest will make you at risk for the disease. The anxiety and restlessness increased by using too much caffeine also makes the symptoms worse.

The abuse of caffeine combined with eating habits unhealthy, high blood pressure and smoking can lead to cardiovascular disease. When the heart does not work effectively due to abnormal heart rhythms or body fatigue, blood may accumulate in the heart leads to the formation of blood clots, stroke, or myocardial infarction. Caffeine content in the average user may not be harmful, but if you are suffering from heart disease or abnormal heart condition, please note the use offline.

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Your blood type may put you at risk for heart disease

People whose blood type is A, B or AB have an increased risk of heart disease and shorter life spans than people who have type O blood, according to a new study.

But that doesn't mean people with blood types other than O should be overly concerned, because heart disease risk and life span are influenced by multiple factors, including exercise and overall health, experts said.

In the study, researchers followed about 50,000 middle-age and elderly people in northeastern Iran for an average of seven years. They found that people with non-O blood types were 9 percent more likely to die during the study for any health-related reason, and 15 percent more likely to die from cardiovascular disease, compared with people with blood type O. [Beyond Vegetables and Exercise: 5 Surprising Ways to Be Heart Healthy]

"It was very interesting to me to find out that people with certain blood groups — non-O blood groups — have a higher risk of dying of certain diseases," said the study's lead investigator, Dr. Arash Etemadi, an epidemiologist at the U.S. National Institutes of Health.

The researchers also examined whether people's blood type may be linked with their risk of gastric cancer, which has a relatively high incidence rate among the people living in northeastern Iran. They found that people with non-O blood types had a 55 percent increased risk of gastric cancer compared with people with type O blood, according to the study, published online today (Jan. 14) in the journal BMC Medicine.

The association between blood type and people's disease risk and life span held even when the researchers accounted for other factors, including age, sex, smoking, socioeconomic status and ethnicity.

Previous studies have shown that people with non-O blood types may be at higher risk of certain cancers and cardiovascular disease, but it was less clear whether blood type is linked with life span, Etemadi told Live Science.

About 11,000 people in the study provided information about their blood's biochemistry, including their cholesterol levels, glucose levels and blood pressure. But only certain metrics stood out — for example, the people with type A blood tended to have higher levels of total cholesterol and LDL cholesterol, also known as the "bad" cholesterol.

It's possible that higher cholesterol levels could partly explain the increased mortality risk. People with non-O blood types also have an increased tendency to form blood clots, and this higher coagulation might lead to more heart problems, Etemadi said.

Moreover, the gene that is responsible for blood type is on the same chromosome as some of the genes responsible for controlling blood cholesterol, Etemadi said.

But it's unlikely that the cholesterol link is solely responsible for the difference in people's life span, he said. "We think that it's a mixture of both causes that contribute to this increased mortality," Etemadi said.

Although people with non-O blood types may have these increased risks, they should "absolutely not" be concerned that their blood type is the determining factor in their health, said Dr. Massimo Franchini, director of hematology and transfusion medicine at the Carlo Poma Hospital in Italy, who was not involved with the study.

"Belonging to a non-O blood type represents only a risk factor (among many others), and actually, there are many and many millions of people worldwide with non-O blood type that do not have, and will never develop, any of these diseases," said Franchini, who wrote a commentary on the study that was also published in the journal. "Thus, in my opinion, a healthy lifestyle still remains the main factor able to influence the health status of an individual."

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10 Tips to Prevent Heart Disease And Stroke

1. Take responsibility for your health.

Cardiovascular disease is the major cause of death in America, accounting for 34 percent of deaths, many suddenly and almost all of them premature. This is down from 40 percent just four decades ago, mainly due to treatment of common risk factors. If you have diabetes, your risk increases dramatically. The best prevention against heart disease and stroke is to understand the risks and treatment options. The greatest risk is ignorance or misinformation. The first step is to take responsibility for your health.

2. Know your risks.

The most influential risk factor for cardiovascular disease is age – the older you are, the greater your risk. The second is your genetic make-up. Although everyone is excited by the scientific progress in genomics research, conclusive gene tests are still in their infancy. But, as I tell our medical students, “A good family history is a poor man’s gene test.” We have long known that if your parents, grandparents, or other relatives were afflicted with or died of heart disease, diabetes or stroke, your risk is much greater.

3. Don’t smoke or expose yourself to second-hand smoke.

The evidence is overwhelming that cigarette smoking and second-hand exposure to smoke increases the risks of heart disease, lung disease, peripheral vascular disease and stroke.

4. Maintain a healthy blood pressure.

High blood pressure, called hypertension, is known as “the silent killer” as it goes without symptoms in most individuals. High blood pressure causes wear and tear of the delicate inner lining of your blood vessels. The higher your blood pressure (BP) the greater your risk. The risk begins to increase from a pressure of 115/70 mmHg and doubles for each 10 mmHg increase in systolic (the larger number) and 5 mmHg increase in the diastolic (the smaller number). Heredity and increasing age raise the risks. Measuring blood pressures at home reflects more accurately your risk than having the blood pressure taken at a physician’s office. It is worth the investment to get a cuffmeter.

It is best not to rely only on the readings at your doctor’s office as some individuals suffer from “white coat” hypertension – their BP is up only when they are at the doctor’s office. Others have “masked” hypertension – higher when not in the doctor’s office. Prognosis is best related to home BP. But for home blood pressure readings, you should not use finger or wrist units – only regular upper arm units.

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Tips For Lowering Salt Intake

The more salt you eat, the greater the potential rise in your blood pressure — so people with hypertension should consume no more than 1,500 mg of sodium a day. One surefire way to reduce your intake: Take the saltshaker off the table, and try not to add salt to foods you prepare at home. If you miss the flavor, experiment with some of the salt substitutes on the market. When you do use salt, use a coarser salt with less sodium per teaspoon, like kosher salt and certain coarse-grain sea salts.

When you’re comparing nutrition labels on products at the grocery store, make sure you check the sodium content too. All nutrition stats are listed per serving, so if you eat more than one serving, you’ll need to make sure you calculate total sodium accordingly. As a general rule, look for entrées with no more than 600 mg sodium and snack foods with no more than 300 mg — and of course, the lower the better. Go out of your way to buy brands that offer low-sodium varieties, especially when it comes to canned goods.

This list includes deli and processed meats (like bacon, sausage, and hot dogs), canned soup and broth, canned vegetables and beans, pickles, frozen entrées, and salty condiments like soy sauce, ketchup, and bottled salad dressing. When you do use these foods, eat them sparingly or look for “reduced sodium” varieties. If you’re lucky enough to find “no salt added” versions of canned beans, tomatoes, and other products on this list at your supermarket, you’re totally in the clear.

Fresh fruits and vegetables, whole grains, and most other unprocessed foods are naturally low in sodium. Plus, many of these foods are rich in potassium, a mineral that helps counterbalance sodium’s elevating effect on blood pressure. (These foods are also chock-full of nutrients and low in calories — so eating more of them is an all around win). When whole foods are the foundation of your diet, you’re in charge of the specific seasonings that are added during the cooking process. Be stingy with the salt.

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Omega-3 fatty acids may improve children's sleep patterns: study

A new pilot study indicates increasing children's intake of omega-3 fatty acids may improve their sleep.

The study from the University of Oxford is said to be the first to analyze the potential link between sleep and fatty acid status in healthy children. Findings will be published in the Journal of Sleep Research.

Researchers provided 362 children from 74 Oxford primary schools with either daily 600-milligram supplements of algal sources or a placebo over a 16-week period to determine if sleep would improve.

Participants were between 7 and 9 years old. The children weren't selected based on sleep issues, although all had problems with reading.

Previous research has shown an increase in omega-3 consumption can improve children's ability to concentrate, read and spell in addition to lowering disruptive behaviour.

At the beginning of the study, parents filled out a questionnaire, with results revealing that four in ten of the children dealt with regular sleep disturbances. The researchers fitted the 43 children rated as poor sleepers with wrist sensors that monitored movements in bed over five nights.

The study found children who took the daily omega-3 supplements enjoyed 58 minutes more sleep and seven fewer awakenings per night than those who took the placebo. Higher blood levels of the long-chain omega-3 DHA were linked to improved sleep, including "less bedtime resistance, parasomnias and total sleep disturbance."

"Various substances made within the body from omega-3 and omega-6 fatty acids have long been known to play key roles in the regulation of sleep," said lead study author Professor Paul Montgomery of Oxford University. "For example, lower ratios of DHA have been linked with lower levels of melatonin, and that would fit with our finding that sleep problems are greater in children with lower levels of DHA in their blood."

While further research is needed given the relatively small number of participants, researchers say that if the study results are confirmed implications will be "profound" for children struggling with behavioral and learning issues.

Omega-3s are associated with a number of other health benefits, including their ability to lower blood pressure.

A study announced this week and published in the American Journal of Hypertension found omega-3 fatty acids EPA and DHA are as effective, if not more so, in lowering blood pressure than commonly recommended lifestyle changes, such as exercising more, consuming less sodium and drinking less alcohol.

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