WeForNews | Latest News, Breaking News, News Updates Drops in income can harm your brain: Study | WeForNews | Latest News, Blogs
Connect with us

Health

Drops in income can harm your brain: Study

Published

on

New York, Oct 4 : Young adults who experienced annual income drops of 25 per cent or more might be more at risk of having thinking problems and reduced brain health in middle age, a study said.

“Our exploratory study followed participants in the US through the recession in the late 2000s when many people experienced economic instability,” said the study’s lead author Leslie Grasset from the Inserm Research Centre in France.

“Our results provide evidence that higher income volatility and more income drops during peak earning years are linked to unhealthy brain ageing in middle age,” Grasset said.

The study published in the journal Neurology, involved 3,287 people who were 23-35 years old at the start of the study and were enrolled in the Coronary Artery Risk Development in Young Adults (CARDIA) study, which includes a racially diverse population.

Participants reported their annual pre-tax household income every three to five years from 1990-2010.

Researchers have examined how often income dropped as well as the percentage of change in income between 1990-2010 for each participant.

Participants were given thinking and memory tests that measured how well they completed tasks and how much time it took to complete them.

The study found that people with two or more income drops had worse performances in completing tasks than people with no income drops.

Participants with more income drops also scored worse on how much time it took to complete some tasks.

The results were the same after researchers adjusted for other factors that could affect thinking skills, such as high blood pressure, education level, physical activity and smoking.

There was no difference between the groups on tests that measured verbal memory.

Of the study group, 707 participants also had brain scans with magnetic resonance imaging (MRI) at the beginning of the study and 20 years later to measure their total brain volume as well as the volumes of various areas of the brain.

Researchers found when compared to people with no income drops, people with two or more income drops had smaller total brain volume.

People with one or more income drops also had reduced connectivity in the brain, meaning there were fewer connections between different areas of the brain.

Health

Moderna says its Covid-19 vaccine works against new variants

Published

on

By

new vaccine strategy-wefornews
File Photo

 US-based drugmaker Moderna on Monday said its Covid-19 vaccine retains neutralising activity against emerging variants first identified in the UK and South Africa.

A two-dose regimen of the Moderna COVID-19 vaccine is expected to be protective against emerging variants detected to date, the company said.

Moderna, however, said it would test a vaccine booster against the South Africa variant in pre-clinical trials to see if that would be more effective in boosting antibodies against the variant and other future variants.

Although all viruses mutate constantly, scientists are concerned about the mutations discovered in Britain and South Africa because they are believed to be capable of altering key functions of the virus.

Continue Reading

Health

The goodness of Argan oil

Published

on

By

Oiling hair
representative Image

Argan oil has traditionally been used topically to improve the health of skin, hair, and nails. It contains a number of different beneficial properties and vitamins that form a powerful combination to boost skin health.

Dr Geeta Grewal – cosmetic surgeon, beauty and health wellness expert explains some prominent uses of the oil for health, skin and hair.

Night Moisturiser

Argan oil absorbs quickly and does not leave an oily residue. In the winter months you may need a second drop but remember to use sparingly. This oil is safe and gentle to use around your eyes. Vitamin A and Vitamin E present in the oil can help to reduce fine wrinkles and keep this delicate area moisturized.

Skin Toner

Toning is an important step in your skin care routine. For an all-over glow, add 3-4 drops of your favourite toner, make your own chemical-free, natural toner at home.

Exfoliant

To experience the argon oil benefits while exfoliating, pay special attention to acne-prone areas and areas that are dry.

Regular exfoliation helps to remove dead skin cells and reduce the appearance of fine lines and wrinkles, while giving you a younger, fresher complexion. With the aid of the brown sugar, argon oil’s nutrients are more readily absorbed into your skin. Use this exfoliator for more than just your face. If you have dry elbows or heels, mix up a bit more to massage the dry and dead skin away.

Continue Reading

Health

Natural antioxidants can keep heart, cancer diseases at bay

Published

on

By

Natural
File Photo

If you want to keep your immune system strong for fighting cardiovascular diseases or cancer, start taking natural antioxidants as health experts on Sunday stressed that it helps in improving overall health by providing many other health benefits.

According to experts, antioxidants are substances that may protect your cells against free radicals, which play a role in heart disease, cancer and other diseases.

Free radicals are molecules produced when your body breaks down food or when you’re exposed to tobacco smoke or radiation.

The latest antioxidant which is produced for the first time in India is gamma oryzanol, which is very quickly gaining popularity as a super antioxidant.

It is a substance that is taken out of rice bran oil. It is also found in wheat bran and some fruits and vegetables.

The experts said that gamma oryzanol is used for high cholesterol, symptoms of menopause and many other conditions.

“Gamma oryzanol is useful for controlling elevated cholesterol and triglyceride levels, supporting cardiovascular health along with controlling menopausal symptoms. Gamma oryzanol helps lower cholesterol because it helps decrease cholesterol absorption and increase cholesterol elimination. Along with this, it is also known to boost metabolic rate and may help with weight loss,” Swapna Chaturvedi, senior dietician, Department of Dietetics, AIIMS told IANS.

As gamma oryzanol is found to be effective in controlling high cholesterol level in the body, it is registered in Japan and the US as a natural medicine to treat hyperlipidemia/dyslipidaemia (elevated cholesterol levels/unhealthy cholesterol levels.

Most research shows that taking natural antioxidants decreases total cholesterol, “bad” low-density lipoprotein (LDL) cholesterol, and blood fats called triglycerides in people with high cholesterol.

“It also helps in preventing heart attack by preventing platelet aggregation, a system where platelets blood gets stuck together and form clots that block arteries,” said Praveen Chandra, Head of Department, Interventional Cardiology, Medanta, The Medicity in Gurugram.

The experts mentioned that gamma oryzanol is also used for increasing testosterone and human growth hormone levels, as well as improving strength during resistance exercise training.

Gamma oryzanol also helps to inhibit different cancers in the body and builds immunity to fight cancer cells.

“Many of the antioxidants have proven beneficial in inhibiting the cancers at various stages. Gamma oryzanol has been found out to be effective antioxidant which comes from rice bran and helps in preventing cancer if taken for a long period,” said Rahul Bhargava, Director, Institute of Blood Disorder and BMT, Fortis Hospital, New Delhi.

Gamma oryzanol is basically activator of NK cells which gives the cancer cells a check.

It not only works through NK cells but also inhibits angiogenesis. It means it cuts the supply for the cancer cells to grow and increases your body’s own immunity to gather the strength to kill cancers.

“Gamma oryzanol also prevents cancers and studies show it helps in regressing the prostate cancer cells,” Bhargava noted.

Continue Reading
Advertisement

Most Popular