Latin American researchers have reached a major milestone in brain health. According to specialist Lucía Crivelli, solid evidence now shows cognitive decline can be prevented. By adopting five simple healthy habits, cognitive function could improve by over 50%, bringing hope to millions across the region and the world.
Renowned Argentine oncologist Dr. Matías Chacón brings a message of hope and action against a feared disease. Although one in two people might face cancer in their lifetime, half of these cases are entirely preventable. The key lies in education, healthy habits, and timely medical check-ups.
Un estudio reciente habría identificado dos factores de riesgo clave que conectan el cáncer de mama con una enfermedad cardíaca frecuente en mujeres, brindando nuevas esperanzas para la prevención integral de la salud.
Claudio "El Turco" García presentó un proyecto de ley en la Legislatura porteña para instituir el 26 de junio como Día de la Prevención de los Consumos Problemáticos. La iniciativa, acompañada por la diputada Claudia Negri, busca que el Estado porteño realice campañas anuales de concientización basadas en evidencia científica.
Argentine physician Dr. Carlos Sabagh explains why low temperatures increase respiratory infections and recommends covering your nose with a scarf or mask as a protective barrier. Peripheral vasoconstriction reduces nasal defenses, while viruses survive longer in cold environments.
Argentina's prestigious Malbrán Institute has confirmed the first-ever detection of hantavirus in rodents in Tierra del Fuego, the country's southernmost province. Five specimens tested positive during a health mission, revealing a new viral variant. No human cases have been reported, and the strain is unrelated to the international cruise outbreak.
A concerning public health trend is unfolding in Argentina, where nearly half of all HIV diagnoses are now being made at an advanced stage. Fundación Huésped reports that late diagnosis has climbed to 49%, meaning patients only discover their status when their immune system is already significantly compromised.
On Argentina's National HIV Testing Day, authorities revealed that one-third of new diagnoses correspond to individuals who had never been tested before. The situation is compounded by a record number of syphilis cases, reaching 46,799 notifications in 2025.
During a heart attack or stroke, every minute counts. However, a frequent mistake delays critical medical attention: waiting to see if symptoms "go away on their own." Knowing the warning signs and acting quickly can make the difference between life and death.
Four years after Argentina passed its landmark Comprehensive HIV Law, significant obstacles remain for early diagnosis. Sexually transmitted infections continue rising, with syphilis hitting record numbers in 2025, revealing urgent gaps in prevention policies and healthcare access across the country.
Argentina has registered 46,799 syphilis cases in 2025—the highest number since systematic records began. The sexually transmitted infection, often called 'the great imitator,' can go unnoticed for years and cause irreversible damage if untreated. Health authorities are implementing new prevention strategies.
Medical specialists warn about the dangers of high blood pressure, a silent condition affecting millions worldwide that can lead to strokes, cognitive decline, and kidney damage. According to experts, over 70% of sodium intake comes from processed foods. The American Heart Association recommends at least 150 minutes of physical activity per week.
Un estudio realizado en Argentina confirmó la precisión de los relojes inteligentes para monitorear la salud cardíaca. Los cardiólogos avalan el uso de estos dispositivos como herramienta de prevención, destacando su capacidad para alertar sobre posibles anomalías y arritmias de manera confiable.
On World Kidney Cancer Day, specialists warn that this disease is often detected casually because it shows no symptoms in its early stages. Projections indicate a significant increase in cases, with a greater impact on men. Understanding risk factors and warning signs can make a crucial difference between a cure and an advanced illness.
A groundbreaking study from the Mount Sinai Cardiovascular Institute reveals that restorative nighttime sleep, combined with regular exercise, reduces inflammation and cardiovascular disease risk even in older adults. The research shows how these habits can counteract genetic mutations linked to aging.
A leading Buenos Aires medical center has issued a critical health alert revealing that more than half of women over 50 exhibit signs of atherosclerosis. This silent, progressive cardiovascular condition poses a hidden risk due to insufficient preventative screening in Argentina, prompting doctors to call for increased awareness.
Health authorities in San Luis province confirm a significant early spike in influenza-like illnesses, with cases rising 68% in just two weeks. The peak arrived earlier than previous years, but hospitalizations remain within normal ranges. Children aged 2-4 are the most affected group. Officials had anticipated this scenario and launched vaccination campaigns ahead of schedule.
On World Elder Abuse Awareness Day, a global study revealed that over 25% of older adults experience some form of abuse. Emotional abuse is the most common at 20.9%, followed by neglect and financial exploitation. Experts warn that underreporting is alarming due to fear, dependency on abusers, and stigma surrounding the issue.
Every June 15, the world unites against dengue—a virus that has expanded beyond tropical zones. Argentina faced its worst outbreak in 2024 with over 580,000 cases and 419 deaths. A tetravalent vaccine now available shows 84% effectiveness in preventing hospitalizations.
Un informe del Ministerio de Salud de la Nación alertó sobre un fuerte incremento de casos de sífilis en el país, con más de 46.000 notificaciones en 2025. La enfermedad, que se transmite por contacto sexual, tiene tratamiento efectivo con penicilina y las autoridades recomiendan testeo periódico y uso de preservativos.
Los casos de sífilis en Argentina registraron un incremento preocupante de más del 75% en apenas tres años, según datos oficiales. Especialistas advierten sobre la falta de políticas de salud pública efectivas para contener el brote y la necesidad de campañas de prevención urgentes.
En el Día Mundial del Cáncer de Próstata, las cifras preocupan: en Colombia el 40% de los diagnósticos se realizan cuando ya existe metástasis. En Argentina, más de 11.600 casos nuevos por año. La detección temprana salva vidas: control de PSA, atención a síntomas urinarios y conocimiento de los factores de riesgo son herramientas fundamentales.
En el Día Mundial del Cáncer de Próstata, expertos recuerdan que 1 de cada 8 hombres recibirá este diagnóstico. Es el tumor más frecuente en hombres y no presenta síntomas tempranos, pero tiene alta tasa de curación si se detecta a tiempo.
Los especialistas advierten que entre los 45 y 65 años se definen los factores de riesgo cerebrovascular. El reciente fallecimiento del Indio Solari por un ACV hemorrágico puso el foco en la importancia de la prevención temprana.
El Boletín Epidemiológico Nacional informó que durante la temporada 2025-2026 se confirmaron 107 casos de hantavirus en el país. La región Centro concentra el 54% de los contagios, con la Provincia de Buenos Aires como la más afectada con 44 casos. La tasa de incidencia más elevada corresponde al Noroeste argentino, principalmente Salta.
Alfredo S. Quiroga
