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How Much You Should Exercise for a Healthy Heart

Whether you walk around the block or swim 20 laps each morning, there are lots of good reasons to exercise. It helps you feel energized and lessens your stress, but it’s your heart that reaps the most benefits when you get moving. Read more Source: healthessentials

While understanding causes of cardiovascular diseases, not everyone recognizes their own risks

Although many people know what increases the risk of cardiovascular diseases, such as heart attacks, not everyone recognizes their own risk factors. This is shown by a new study of 423 Swedes aged 40–70 years, which has now been published in the scientific journal Preventive Medicine Reports. Read more Source: Medical Xpress

Ultra-Processed’ Foods Up Odds for a Second Heart Attack or Stroke

If you’ve had a heart attack or stroke, you might want to avoid ultra-processed foods, new research suggests. The study found that a high intake of such foods significantly increases the risk of another heart attack or stroke, and it’s more likely to be fatal. This was true even in people following what seems to […]

Link between long-term exposure to air pollution and fatty liver disease shown

Metabolic-associated fatty liver disease (MAFLD) is a growing global health challenge and poses a substantial economic burden. A large-scale epidemiologic study has identified links between long-term exposure to ambient air pollution and MAFLD. These links are exacerbated by unhealthy lifestyles and the presence of central obesity, report scientists. Read more Source: Science Daily

Lifestyle Factors Tied to Metabolic Syndrome in Nonobese Adults

Risk factors for metabolic syndrome (MetS) are similar for both obese and nonobese individuals, according to a study published in the December issue of Preventive Medicine. Read more Source: HealthDay

A longer-lasting COVID vaccine? New study points the way

Researchers have identified rare, naturally occurring T cells that are capable of targeting a protein found in SARS-CoV-2 and a range of other coronaviruses. The findings suggest that a component of this protein, called viral polymerase, could potentially be added to COVID-19 vaccines to create a longer-lasting immune response and increase protection against new variants […]

Breathlessness With ‘Long COVID’ May Point to Heart Damage

Shortness of breath in people with “long COVID” might not just be about the lungs — it may indicate heart damage from the disease, new research suggests. Read more Source: HealthDay

Could Viagra Help Prevent Alzheimer’s?

Viagra, a drug long used to treat erectile dysfunction, may double as a potential weapon against Alzheimer’s disease, a new study suggests. Read more Source: HealthDay

Researchers discover how cells from tumors remain dormant for years before metastasis occurs

Researchers have solved a major mystery in cancer research: How cancer cells remain dormant for years after they leave a tumor and travel to other parts of the body, before awakening to create metastatic cancer. Read more Source: Science Daily

One in five future thyroid cancers linked to excess weight

The prevalence of obesity has doubled in Australia in the last two decades. As a result, overweight and obesity will likely be associated with 10,000 thyroid cancers in the next decade. Read more Source: Science Daily