Treelet Health provides the latest health news, disease prevention, nutrition and diet, and other professional health knowledge to help you maintain a healthy lifestyle.
Metabolic dysfunction-associated steatotic liver disease (MASLD) can lead to liver fibrosis, which can lead to cirrhosis, liver cancer, and liver failure. Past studies also show there are some environmental risk factors that might increase a person’s risk for liver disease. A new study reports that a common chemical used in dry cleaning and for certain consumer products may triple a person’s risk for liver fibrosis.
Researchers have known for some time now that cardiovascular health can impact a person’s risk for dementia. Past studies show that certain heart-related conditions may increase a person’s risk of developing dementia. A new study found that people with signs of heart damage during middle age — detected through a specific protein — are at a higher risk of developing dementia later in life.
Experts are interested in how microorganisms in the gut impact heart health. A recent study has identified possible bacterial species associated with coronary artery disease, as well as critical metabolic pathways, metabolic products, genes, and functional differences of specific bacteria. This research could pave the way towards using gut-related strategies to address coronary artery disease.
A new study from researchers with Intermountain Health in Salt Lake City examined the effect of vitamin D3 supplementation on people who previously had heart attacks. The researchers did not give everyone the same vitamin D3 dosage but instead adjusted the amount based on the needs of each participant. The researchers found that vitamin D3 may drastically reduced the risk of having a second heart attack.
About 16% of the world’s population lives with insomnia. There are a number of different methods a person may use to help them improve their sleep quality, such as taking melatonin supplements. Past studies show there are some potential risks to taking melatonin supplements. A new study reports that long-term use of melatonin supplements may be linked to a greater risk for heart failure.
Researchers have uncovered striking sex-based differences in how diet influences metabolism with age, revealing that plant proteins and whole grains enhance men’s insulin sensitivity, while moderate wine consumption benefits women.
Written by Keynote Contributor Dr. Balachundhar Subramaniam, Director of the Sadhguru Centre for a Conscious Planet at Beth Israel Deaconess Medical Center and Professor of Anaesthesiology at Harvard Medical School.
Past studies have shown that certain healthy lifestyle choices, such as being physically active, may help individuals lower their risk of Alzheimer’s disease. A new study found that older adults may be able to lower their risk of Alzheimer’s disease by taking as few as 3,000 steps a day. Scientists reported this benefit was also seen in older adults with high levels of amyloid-beta in their brains.
Modern lifestyles mean that people spend an increasing amount of time sitting, whether working at a desk, watching TV, or travelling by car, train or plane. Prolonged sitting can adversely affect the function of the blood vessels. A new study has found that foods high in flavanols — antioxidants found in plant foods, such as cocoa, tea, and some fruits and vegetables — may improve vascular function during sitting or being sedentary.
Scientists have known for some time now that the eyes can also help doctors see signs of non-eye-related health conditions. Through the blood vessels in the retina, eye doctors can detect signs of conditions such as high blood pressure and high cholesterol. A new study found that the retina’s blood vessels may also be used to help predict a person’s heart disease risk and see how fast they are biologically aging.
While strength training is important for building muscle, so is consuming the right amount of protein. There has been continuous research and controversy about how much protein is needed to optimize muscle growth. In this Honest Nutrition feature, we discuss current research evaluating the role of protein in muscle growth and how much a person should consume each day. This series of Special Features takes an in-depth look at the science behind some of the most debated nutrition-related topics, weighing in on the facts and debunking the myths.
The gut microbiome, comprising bacteria, fungi, and yeasts, plays a crucial role in human health. Disruption of the microbiome is associated with numerous chronic health conditions. It has long been known that antibiotics affect the gut microbiome, killing both beneficial and pathogenic bacteria. Now, a study has found that other prescription medications also negatively impact the microbiome, and their effects can last for some years after stopping the medication.