An occasional nap can be normal, but changes in daytime sleep may signal more than simple fatigue. As we age, lighter nighttime sleep and earlier mornings can make afternoon rest feel increasingly natural. However, a steady increase in daytime sleep may be worth paying attention to, as it could reflect underlying changes in health.
While antibiotics play a critical role in treating bacterial infections, they may leave a long-term imprint on the gut microbiome. According to new research, even one course of certain antibiotics can alter the gut microbiome, with changes still detectable four to eight years after treatment. Repeated use appears to drive even bigger changes in microbial diversity.
When planning meals, do you frequently rely on bread or pasta? A new study in mice has found that diets high in flour-based foods may contribute to weight gain, obesity, and metabolic changes, even without increased calorie intake.
The location of body fat may be more important than the number on the scale. Research indicates that excess belly fat is strongly associated with reduced brain volume and accelerated brain aging, particularly in areas linked to memory and cognitive function.
Obesity is a serious global health crisis, and it may leave a lasting imprint on the immune system that keeps people at risk for obesity-related conditions, even years after losing weight.New research indicates that obesity may leave T cells in a prolonged pro-inflammatory state, even after normal weight is regained.
A growing wave of litigation is hitting the makers of blockbuster weight-loss and diabetes drugs. More than 4,000 lawsuits are targeting the makers of GLP-1 medications. Numerous lawsuits claim severe health problems, ranging from sudden loss of sight and significant vision impairment to neurological disorders and reduced motor control and debilitating gastrointestinal harm.
Your daily cup of coffee could boost mood and brain function, even without the caffeine kick. New research suggests that both regular and decaf coffee may provide benefits for the gut, emotional health, and behavior. Scientists found that changes in stress and emotional well-being were connected to shifts in gut bacteria and specific metabolites, with benefits appearing in both regular and decaf coffee drinkers.
The use of pesticideshas become widely accepted and can be found distributed in food, water sources, and the surrounding environment. They consist of intricate mixtures of multiple compounds. A recent major study has demonstrated a significant association between chronic environmental exposure to agricultural pesticides and heightened cancer risk.
Spray disinfectants are everywhere, and using them feels routine. We spray them, inhale them, and carry on thinking nothing of it. However, a new study is raising concerns about something most people overlook about breathing in disinfectant sprays. Researchers found in lab tests that inhaling common cleaning chemicals caused much more lung damage than ingesting them.
Consuming large amounts of ultra-processed foods may harm muscle health, according to new research. These foods are typically high in sugar and salt and often include various additives. While much of the existing research has focused on other health effects, the link between ultra-processed foods and muscle quality has received less attention. What’s less widely recognized is that diet plays an important role in overall musculoskeletal health.
Research reveals that spending more time in nature is associated with healthier eating habits. Individuals with greater nature exposure consume more fruits and vegetables and exhibit more sustainable dietary behaviors. This link appears to bedriven by natural settings that lower stress levels, enhance mindfulness, and foster a stronger bond with the environment, all of which naturally lead to healthier food decisions.
Emerging research highlights the health benefits of sauna use. According to a new study, spending just 30 minutes in a sauna triggers a notable increase in circulating white blood cells, which play a critical role in fighting infections and illnesses.