Grace O’Connor — Health & Science Editor A new scientific statement from the American Heart Association confirms that moderate coffee consumption—up to 400 mg of caffeine daily, or roughly three to five cups—is safe for most adults. Research suggests this habit may reduce risks of heart disease, stroke, and type 2 diabetes when consumed without excessive added sugars. Cardiovascular Health and the … Read more
The Imperative of Lifelong Immunization Vaccination is not a health measure that concludes in childhood. As individuals age, the human body undergoes natural biological changes—a process known as immunosenescence—that reduce the efficiency of the immune system in recognizing and combating viruses and bacteria. According to Marina Malacarne, president of the Sociedade Brasileira de Infectologia in … Read more
Short Bursts of Activity Outperform Long Workouts for Blood Sugar New research indicates that the timing of physical activity is more critical for blood sugar control than the duration of the workout. Rather than relying on a single long session of exercise, evidence suggests that brief, intermittent periods of movement immediately following a meal are … Read more
A study published July 7, 2026, in the Annals of Internal Medicine reveals that reducing nightly sleep by approximately 80 minutes for six weeks leads to an average weight gain of nearly one pound. Researchers at Columbia University found this mild, chronic sleep loss also increases sedentary behavior, particularly in men and postmenopausal women. The … Read more
A new register study of over two million Swedish children born between 2003 and 2021 shows a concerning trend: more parents are declining the standard Vitamin K injection for newborns. This refusal more than doubles the risk of serious bleeding, including life-threatening intracranial hemorrhages, during the child’s first six months. The study, published in the … Read more
UK bumblebee populations face steep declines as climate-driven heatwaves force the insects to struggle for survival. Data from the Bumblebee Conservation Trust reveals that record-breaking temperatures in 2022 caused significant population drops, as overheating muscles and dwindling food sources prevent these vital pollinators from foraging effectively during extreme weather events. Bumblebees are a quintessential feature … Read more
Medications and Heatwaves: Essential Safety Information for 2026 As France faces its second heatwave of 2026, with temperatures reaching 40 °C across much of the territory, health authorities are issuing urgent warnings regarding the intersection of high temperatures and pharmaceutical use. The combination of extreme heat and certain common medications—including diuretics, antidepressants, neuroleptics, and GLP-1 … Read more
UK bumblebee populations are facing significant declines as rising temperatures and frequent heatwaves threaten their ability to forage and survive. Data from the Bumblebee Conservation Trust indicates that extreme heat, specifically temperatures exceeding 28C, causes these pollinators to overheat, leading to reduced colony strength and lower queen production. Bumblebees, long considered a staple of the … Read more
The World Health Organization (WHO) Regional Office for the Eastern Mediterranean is seeking US$ 6.42 million to sustain critical health and nutrition services in Somalia, Sudan, and Djibouti. This appeal, part of a broader US$ 25.4 million crisis response, addresses urgent needs for millions facing food insecurity, disease outbreaks, and displaced living conditions. As of … Read more
A 2026 review in Current Pain and Headache Reports indicates that while lateral disc herniations often show better responses to transforaminal epidural steroid injections, clinical outcomes remain inconsistent. Predicting Response to Transforaminal Epidural Steroid Injections For patients suffering from lumbar disc herniations, the effectiveness of transforaminal epidural steroid injections (TFESI) has long been a subject … Read more