Active kids may have a healthier heart

According to the latest research, adolescents with better aerobic fitness have more compliant arteries than their lower fit peers do. The study also suggests that a higher anaerobic threshold is linked to better arterial health

Arterial stiffness is one of the first signs of cardiovascular disease, and adults with increased arterial stiffness are at higher risk of developing the clinical cardiovascular disease. However, arterial stiffening may have its origin already in childhood and adolescence.

Dr Eero Haapala, one of the lead researchers said, “In our study, we showed for the first time that the anaerobic threshold is also related to arterial stiffness.”

Anaerobic threshold describes the exercise intensity that can be sustained for long periods of time without excess accumulation of lactic acid. The study showed that adolescents with a higher anaerobic threshold also had lower arterial stiffness than other adolescents did.| BS

“The strength of determining anaerobic threshold is that it does not require maximal effort,” Haapala explains. “The results of our study can be used to screen increased arterial stiffness in adolescents who cannot perform maximal exercise tests.”

The results showed that both peak oxygen uptake and anaerobic threshold were related to arterial stiffness in adolescents between the ages of 16 and 19 years. Genetics may explain part of the observed associations but moderate and especially vigorous physical activity improves fitness and arterial health already in adolescence.

>>>Thank you<<<

Also Read : Back pain and unhealthy behavior go hand in hand

Also Read : How binge drinking affects male, female brains?

Urban, wealthy, educated Indians at higher risk of heart disease: Study

In the 30 to 74-year age group, the overall 10-year risk of cardiovascular disease in women was 12.7% compared to 21.4% in men

Heart disease is the highest killer among Indians but the risk of heart disease varies across states, with wealthier and more urbanised states having higher risk, according to a new study.

The 10-year risk for cardiovascular disease (CVD) occurrence ranges from 13.2% in Jharkhand to 19.5% in Kerala, according to a study by the Public Health Foundation of India (PHFI), an advocacy, and the Harvard T. H. Chan School of Public Health, published in PLOS Medicine, a medical journal, in June 2018.

The risk was higher in northern, north-eastern and southern states. It was also higher for those living in urban areas and belonging to wealthier and more educated families.

Heart disease killed 1.7 million Indians in 2016, IndiaSpend reported in September, 2017. In 2016, the share of non-communicable diseases had increased to 61.8%–causing six in ten deaths in India–an increase of 23.9 percentage points from 1990, we reported in November 2017.

The PHFI study pooled data of 797,540 people aged 30-74 years from two large household surveys in India, the District Level Household Survey–4 (DLHS-4) and the second update of the Annual Health Survey (AHS) conducted between 2012 and 2014..

News Source :- BS

People with HIV infection twice at risk of heart disease

According to a global study, HIV infection doubles the risk of heart disease.

Analysis of global figures reveals that HIV-associated cardiovascular disease has more than tripled in the past 20 years as more people are living longer with the virus.

The greatest impact is in sub-Saharan Africa and Asia Pacific regions, with Swaziland, Botswana and Lesotho particularly affected.

Researchers say the findings will help to target treatments to people facing the greatest risk, helping to maximise resources in countries with limited healthcare funding.

An international team of experts, led by the University of Edinburgh, reviewed studies from 153 countries to determine the rate of heart disease in people living with HIV.

They also calculated the number of years lost as a result of death or ill-health in each country to measure the disease’s global impact – or so-called health burden.

The research, which included studies with almost 800,000 people, found the risk of cardiovascular disease among people living with HIV was double the rate among uninfected people.

(ALSO READ : 5 natural methods to beat stress (Health Tips))

More than two-thirds of the burden of HIV-associated heart disease was found in sub-Saharan Africa and Asia Pacific regions, the study found.

In some parts of the world, HIV ranks alongside better-known risk factors – such as diet and lifestyle – as a major cause of heart disease.

There are more than 35 million people infected with HIV worldwide, a figure that is steadily increasing. Those infected are now more likely to die from chronic diseases, such as cancer or cardiovascular disease, because life-saving medications can keep the virus in check.

The link between HIV and heart disease is poorly understood. Scientists think the virus may cause inflammation of blood vessels, which puts pressure on the cardiovascular system.

The virus is also thought to raise fat levels in the blood and affect the body’s ability to regulate sugar levels, which may also contribute to heart disease.

Dr Anoop Shah, Clinical Lecturer in Cardiology at the University of Edinburgh, said, “This study has important implications when planning cardiovascular preventative policies in low resource countries where the burden of HIV remains high and that of cardiovascular disease is growing.”

The findings have been reported in Circulation.(Article Sporce : BS)

Health : Secrets for a Healthy Heart

For overall good health it is essential to have a healthy heart.

 

health news : Healthy heart is one of the most if not the most important factor for staying healthy. For overall good health it is essential to have a healthy heart. The older one get, the weaker the heart becomes thus it becomes doubly important for individuals over the age of 40 to care for the health of their hearts. Whether you're eating healthy or are giving up bad habits, there are many ways to take care of your heart. What one eats is the most essential factor that impacts the heart. Thus avoiding junk and oily food and consuming lots of fresh fruits and vegetables along with oats and omega-3 is a good way to nourish your heart.

Mediterranean Diet for a Healthy Heart

There are tons of diets and advice available online and elsewhere regarding what is and what is not beneficial for the health of your heart. Most of these advices aren’t supported by any scientific evidence but some of these are maybe partly true. When it comes to diets and the health of the heart, researchers have given a big thumps up to Mediterranean Diet. Data prove that people on a Mediterranean Diet have a reduced risk of heart diseases and problems. Olive oil which forms an integral part of Mediterranean Diet is believed to be beneficial in controlling blood pressure and cholesterol which are directly associated with the heart’s health. Other than generous usage of olive oil, a Mediterranean Diet also mostly consists of fresh fruits and vegetables, whole grains, nuts, beans, seeds, legumes, moderate serving of poultry and wine and very little amount of red meat.

Prevent Heart Diseases and Improve Heart’s Health Naturally

Heart diseases are also called cardiovascular disease. One of the ways to prevent heart diseases and to gauge the health of the heart is to keep numbers which are associated with the heart in check. These numbers are blood pressure, cholesterol, blood sugar, weight and waist size. The best way to improve the heart’s health naturally is by consuming a healthy diet and by exercising regularly. Cardiovascular exercises on a regular basis can help the heart be stronger and healthier. So, other than the usual tips for a healthy heart what are some of the secrets or lesser known tips that one should know to achieve a healthier heart. Firstly never skip breakfast, have a real and a healthy breakfast everyday for a healthy heart. Oral hygiene is also directly associated with the heart so take oral healthcare seriously and brush twice. Regular sexual intercourse is also a great cardiovascular activity that reduces the risk of developing cardiovascular diseases and also helps reduce stress. High endurance sports such as running, cycling, hiking, swimming and more can also help improve and maintain a healthy heart.

Other Tips for a Healthy Heart

Other than diet and regular exercise some lifestyle changes can also go a long way in achieving and maintaining a healthy heart. Reduce or better still quit smoking and usage of tobacco. Stress and lack of sleep also has an adverse impact on heart thus learn to relax and de-stress. Activities such as meditation, Yoga, walking, jogging and swimming can also help one relax and thus are good for the heart. There have been conflicting studies about the impact of alcohol on the heart. But there is no doubt about the fact that excessive drinking of alcohol is bad for the heart. Limiting sodium intake which is consuming less salt is also beneficial for the heart. Replacing saturated fatty acids with unsaturated fatty acids in the daily diet can also help lower cholesterol levels, which is one of the risk factors for heart diseases.