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Disease

All articles tagged with #disease

Florida reports rising Hansen’s disease cases with guidance to cut risk
health18 days ago

Florida reports rising Hansen’s disease cases with guidance to cut risk

Florida has seen an uptick in Hansen’s disease (leprosy) cases. While the risk to the general public is low, transmission typically requires prolonged close contact, and armadillos can carry the bacteria; people can also acquire it from contaminated soil near burrows. Those who are immunocompromised or live in areas where leprosy has been historically prevalent are at higher risk. To reduce risk, avoid contact with armadillos and with infected individuals, and seek medical testing if exposed. The disease is curable with antibiotics, though treatment can last up to two years; about 225 US cases are reported annually.

DRC Ebola Crisis Could Escalate Beyond Control, Expert Warns
world1 month ago

DRC Ebola Crisis Could Escalate Beyond Control, Expert Warns

The Democratic Republic of Congo's Ebola outbreak has swelled to around 2,473 cases and 999 deaths, prompting WHO to label it a public health emergency of international concern. Emergency physician Dr. Simon Mardel warns it could be unprecedented due to undetected transmission and cross-border spread (including into Uganda), with Nigeria considered a potential flashpoint; factors like mining communities complicate containment. Rapid case finding, tracing and infection control are crucial to preventing a wider catastrophe, and the virus strain involved (Bundibugyo) currently has no vaccine.

WHO warns cancer cases could hit 35 million by 2050 as costs rise
health1 month ago

WHO warns cancer cases could hit 35 million by 2050 as costs rise

The World Health Organization warns global cancer cases could rise from about 20.6 million today to around 35 million by 2050, driven by aging populations and rising costs that threaten access to care. In the U.S., cancer care spending reached about $209 billion in 2020, and roughly 45–60% of patients experience catastrophic health expenditures. The report calls for unified action to expand prevention and care, highlighting high returns on investment and the role of lifestyle, vaccination (HPV), and policy in reducing future cancer burden.

Biohacker Bryan Johnson reveals incurable autoimmune gastritis as he pushes on with 'defeat death' quest
lifestyle1 month ago

Biohacker Bryan Johnson reveals incurable autoimmune gastritis as he pushes on with 'defeat death' quest

Renowned biohacker Bryan Johnson, 48, disclosed on social media that he has incurable autoimmune gastritis—an immune-driven attack on his stomach lining—described as his stomach 'eating itself.' He plans to monitor ferritin and iron levels, pursue repeated biopsies, and explore treatments using AI and multiomics, insisting that nothing is truly incurable if pursued with today’s tech. The diagnosis comes as he maintains an extreme health regimen and aging-focused lifestyle as part of his ongoing quest to defeat death.

Biohacker Bryan Johnson battles incurable autoimmune gastritis on quest to beat death
lifestyle1 month ago

Biohacker Bryan Johnson battles incurable autoimmune gastritis on quest to beat death

Bryan Johnson, the 48-year-old tech entrepreneur known for extreme health experiments, revealed he has autoimmune gastritis, an incurable autoimmune disease that attacks his stomach lining. He says the condition likely stems from years of fast food and sugary drinks before his biohacking regimen and plans to keep monitoring ferritin and iron levels, undergo repeated biopsies, and pursue new treatments with AI and biotech as part of his “don’t die” quest to extend healthspan.

Tiny coquí frogs trade growth for immune defense under fungal threat
science2 months ago

Tiny coquí frogs trade growth for immune defense under fungal threat

Researchers from the University of Florida used field data and mathematical models to show how young coquí frogs balance growth and immune defense in the face of a deadly fungal pathogen. When infection is low, they grow quickly to reach maturity; as infection rises, they allocate more energy to fighting disease, slowing growth and delaying maturity. Seasonal timing also matters: warmer seasons boost food and infection risk, influencing survival and lifetime reproduction. The study highlights how pathogens cause hidden costs in development and has implications for conservation and captive release timing.

Media hype around Vitamin A fuels measles treatment myths amid US outbreak
worldusa2 months ago

Media hype around Vitamin A fuels measles treatment myths amid US outbreak

Researchers analyzed online search trends linked to media coverage of Vitamin A as a measles treatment and found spikes in related searches after appearances by Joe Rogan and other figures; medical experts caution Vitamin A can aid recovery but does not prevent measles and can be toxic in high doses, with a rise in Vitamin A exposures reported by poison centers. The study highlights media influence on health-seeking behavior during outbreaks and calls for clearer, science-based guidance from trusted sources.

Ebola Outbreak Reaches Europe as Italy Reports Suspected Cases
world3 months ago

Ebola Outbreak Reaches Europe as Italy Reports Suspected Cases

Health authorities are investigating two humanitarian workers who returned to Italy from Uganda for possible Ebola infection; while not yet confirmed, they show symptoms consistent with the disease. The Bundibugyo variant currently causing the outbreak has a fatality rate of about 25–40% and no approved vaccine or specific treatment. The outbreak has prompted around 1,000 suspected cases and more than 230 deaths in Uganda and the Democratic Republic of Congo, with the WHO declaring it a public health emergency of international concern.

health3 months ago

New mega-review concludes alcohol’s harms far exceed any benefits

A 2026 review of decades of research links alcohol to a broad spectrum of diseases, injuries, cancers, infections, and neurological problems, concluding that its harms outweigh any potential benefits. The authors, led by Sinclair Carr of Harvard T.H. Chan School of Public Health, emphasize a cautious but clear message that alcohol is a major health risk, supported by Mendelian randomization studies and NIH/NIAAA funding.

Extensive Review Finds Alcohol Triggers 60+ Fully Attributable Diseases, With Limited Reversibility
health3 months ago

Extensive Review Finds Alcohol Triggers 60+ Fully Attributable Diseases, With Limited Reversibility

A new review in Addiction confirms that alcohol causes more than 60 diseases and injuries that are entirely attributable to consumption, raises infection risk, and is linked to five broad non-communicable disease categories (cancer, cardiovascular disease, type 2 diabetes, neuropsychiatric, and gastrointestinal diseases). Some short‑term harms and certain cardiovascular markers can improve with abstinence, but chronic damage such as cirrhosis and much brain injury are not fully reversible, leading to the conclusion that alcohol’s overall harms outweigh any potential benefits (with evidence for heart protection at low intake remaining inconclusive).

Hantavirus 101: recognizing symptoms and how it’s contracted
health3 months ago

Hantavirus 101: recognizing symptoms and how it’s contracted

Hantavirus is a rodent-borne illness that can cause severe respiratory disease. It spreads when people inhale virus particles from infected rodents’ urine, droppings, or saliva or come into contact with contaminated materials. Early signs often include fever, fatigue, muscle aches, and headaches, with some cases progressing to coughing or shortness of breath as the lungs are affected. There is no specific cure; treatment focuses on supportive care, and prevention centers on reducing rodent access and avoiding disturbance of droppings in places like homes, sheds, and cabins.

Diet and disease: what RFK Jr. gets right and misses
health5 months ago

Diet and disease: what RFK Jr. gets right and misses

The article analyzes Robert F. Kennedy Jr.’s claims that diet can cure disease, acknowledging that nutrition influences health but stressing that diet alone rarely cures diseases and that some of his broader assertions are oversimplified or not supported by mainstream science, urging nuanced interpretation and professional guidance.