Treelet Health provides the latest health news, disease prevention, nutrition and diet, and other professional health knowledge to help you maintain a healthy lifestyle.
A study reveals significant differences in infants' immune responses to respiratory syncytial virus (RSV) and SARS-CoV-2. RSV infection leads to immune dysregulation, particularly impairing natural killer cell function, which may explain why RSV often causes more severe symptoms than COVID-19 in young infants.
This article explores the emergence of legal sports supplements in 2026, designed to mimic the muscle-building and strength-enhancing effects of traditional steroids while avoiding their serious health risks. It covers the background of such products, common ingredients, their claimed benefits, and emphasizes the importance of professional guidance.
An international study suggests that parents' body mass index (BMI) before conception could influence their child's future risk of developing fatty liver disease. The research indicates that if both parents are overweight or obese before conception, their child's odds of developing fatty liver disease by age 24 are more than three times higher compared to children of parents with a normal pre-pregnancy BMI.
Kuwait has introduced a new regulation requiring all doctors and dentists to pass the Kuwait Medical Licensing Examination (KMLE) before obtaining a license to practice. This measure aims to standardize medical qualifications and ensure healthcare professionals possess the necessary knowledge and skills to safeguard public health and safety.
When is a pet considered senior? Age isn't the only factor. Based on veterinary advice, this article explains how the definition of 'old age' varies for dogs and cats depending on their size and breed. It also provides key care guidelines, including recognizing signs of aging, adjusting diet, and increasing check-up frequency, to help pet parents provide the best support for their companion's golden years.
Scientists have developed a novel blood test that can predict the likelihood of an individual developing Alzheimer's symptoms within approximately 3-4 years by measuring levels of the p-tau217 protein in plasma. This technology holds promise for accelerating preventive drug trials and providing a crucial tool for future personalized interventions.
A growing body of scientific research suggests a significant link between the microbial communities in our gut (gut microbiota) and heart health. These tiny 'residents' not only influence digestion but may also profoundly impact cardiovascular disease risk through metabolites and immune system regulation. This article explores the potential connections between gut microbiota and heart health.
The supplement market is vast, but not all pills are necessary for everyone. Based on expert insights, this article examines 10 common supplements, discusses their necessity for the general healthy population, and suggests that obtaining nutrients through a balanced diet is often a better approach.
New research reveals significant parallels in cancer development between domestic cats and humans, particularly regarding a specific gene mutation in breast cancer. This discovery provides a valuable model for developing new treatments for rare but aggressive cancers, promising a win-win for both human and veterinary medicine.
Intermittent fasting has gained significant attention, but can results from animal studies be directly applied to humans? This article explores its potential health benefits, such as weight management and improved metabolism, while also highlighting limitations like individual differences and unclear long-term effects, offering practical safety advice.
New research suggests that three existing medications, including sildenafil (commonly known as Viagra), may help prevent or treat Alzheimer's disease. This finding offers a promising new avenue for developing faster and more cost-effective treatments for dementia.
A new study pooling data from over 17,000 cancer survivors found that becoming more active after a diagnosis, even if previously inactive, significantly reduces mortality risk. Experts emphasize that physical activity positively impacts patient well-being and cancer trajectory before, during, and after treatment.