Diseases, Conditions, Syndromes

UK 'overestimates' coronavirus death toll: study

Britain ordered an urgent review Friday into how coronavirus deaths are counted after a study suggested health authorities are overestimating the toll by counting people who died long after recovering.

Cardiology

COVID-19 surges linked to spike in heart attacks

New data analysis from the Smidt Heart Institute at Cedars-Sinai found that deaths from heart attacks rose significantly during pandemic surges, including the COVID-19 Omicron surges, overall reversing a heart-healthier pre-pandemic ...

Diabetes

Our bodies may cure themselves of diabetes in the future

Diabetes is the inability to produce insulin, a hormone that regulates blood sugar levels, due to damaged or non-existing insulin cells. Many diabetes patients take insulin supplements to regulate these levels.

Neuroscience

Does our life flash before our eyes during death?

Neuroscientists have recorded the activity of a dying human brain and discovered rhythmic brain wave patterns around the time of death that are similar to those occurring during dreaming, memory recall and meditation. Now, ...

Cardiology

Study shows who benefits most from statins

New research suggests that widely used statin therapy provides the most benefit to patients with the highest genetic risk of heart attack. Using a relatively straightforward genetic analysis, the researchers assessed heart ...

Cardiology

Your pay, postcode and parents affect your heart disease risk

Most of us know our risk of heart disease increases as we age, and it's more common in men. But are you aware the risk of heart disease, and of death from heart disease, is greater if you're Indigenous or of low socioeconomic ...

Cardiology

Potential new treatment for heart attack

Scientists have found a potential new drug for treating the heart damage caused by a heart attack by targeting the way the heart reacts to stress, according to new research published in the journal, Cell Stem Cell and part-funded ...

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