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Epidemiology

All articles tagged with #epidemiology

mental-health4 hours ago

Postpartum window reveals hidden ADHD in mothers, Danish study finds

A Danish population-based cohort study of 363,904 mothers (2010–2018) finds ADHD diagnoses dip during pregnancy (about 72% lower than pre-pregnancy) but rise in the years after childbirth, with incidence 24% higher than pre-pregnancy two to five years postpartum (IRR 1.24) and peaking around 4–5 years postpartum. More than half of postpartum ADHD cases had prior psychiatric treatment, suggesting comorbidity or misdiagnosis, and highlighting the postpartum period as a key window for ADHD screening and support.

via PsyPost|
#adhd#denmark#epidemiology
epidemiology2 months ago

Tracking and Combating Avian Flu Impact on North American Wildlife and Agriculture

The article discusses the ecology and spread of the highly pathogenic H5N1 avian influenza in North America, highlighting multiple introductions from Europe and Asia, the critical role of migratory wild birds in dispersal across flyways, and the ongoing transmission dynamics involving wild and domestic birds, with implications for surveillance and outbreak control.

via Nature|
#epidemiology#epizootic#h5n1
science5 months ago

Processed and Ultra-Processed Foods Linked to Increased Lung Cancer Risk

A detailed review of a recent meta-analysis suggests that the evidence linking processed meat to health risks like diabetes, cancer, and heart disease is weak and inconsistent, partly due to the broad definition of processed meats and challenges in dietary research. While high consumption of processed meat is generally associated with poorer health, the study does not definitively prove causation, and individual processed meats vary significantly in their health impact. Moderation is advised, but occasional consumption of processed meats like salami may not be harmful.

via Slate|
#dietary-research#epidemiology#health-risks
health1 year ago

Deadly Mystery Illness Claims Lives in DR Congo

A mysterious flu-like disease has killed at least 27 people in the Democratic Republic of Congo's Panzi region, with reports suggesting the death toll could be as high as 67. The illness, which causes fever, headaches, and cough, has affected 382 people since October 24. Health officials have dispatched a team of epidemiologists to investigate, and the World Health Organization is collaborating with local authorities to understand the situation. Residents are advised to limit movement and practice good hygiene to prevent further spread.

via ScienceAlert|
#dr-congo#epidemiology#health
health1 year ago

Mysterious Illness Claims Lives in Congo, Experts Investigate

The World Health Organization (WHO) is investigating a mysterious flu-like illness in the Democratic Republic of the Congo's Kwango province, which has resulted in 67 to 143 deaths between November 10 and 25. Symptoms include fever, headaches, and cough, and the region faces challenges in medical supply. WHO is working with local authorities to collect samples and identify the illness. The DRC is also dealing with a significant mpox outbreak, with the highest number of confirmed cases in Africa.

via Livescience.com|
#democratic-republic-of-the-congo#epidemiology#health
health1 year ago

Study Links Severe COVID-19 to Increased MS Risk

A Swedish study has found that severe COVID-19, requiring hospitalization, is linked to a twofold increased risk of developing multiple sclerosis (MS). The research, which analyzed data from nearly the entire Swedish population, did not find an increased MS risk among those with less severe COVID-19 cases. While the study suggests a potential connection between severe COVID-19 and MS, the authors emphasize that MS remains rare and the majority of COVID-19 patients should not be concerned. The findings highlight the need for further monitoring of severe COVID-19 patients for potential neurological conditions.

via Multiple Sclerosis News Today|
#covid-19#epidemiology#health
health1 year ago

Mysterious Illness Claims Over 140 Lives in Southwest Congo

An unknown disease has claimed the lives of 143 people in the Democratic Republic of the Congo's Kwango province, with symptoms resembling severe flu, including high fever and headaches. Medical teams have been dispatched to the Panzi health zone to collect samples and identify the disease, as the situation worsens due to inadequate medical supplies and rising infection rates. Women and children are reportedly the most affected, and the World Health Organization is collaborating with local health authorities to investigate the outbreak.

via Ynetnews|
#congo#epidemiology#health
health1 year ago

Mystery Illness Claims 143 Lives in Southwest Congo

Health officials in southwestern Congo are investigating a mysterious flu-like disease that has resulted in 67 to 143 deaths in the Panzi health zone of Kwango province between November 10 and 25. Symptoms include fever, headache, cough, and anemia. A team of epidemiological experts is being dispatched to collect samples and identify the disease. The provincial health minister has urged caution and requested medical supplies from national and international partners. The World Health Organization is aware of the situation and is collaborating with local health services.

via CNN|
#congo#epidemiology#health
health1 year ago

Current Flu and COVID Trends: What You Need to Know

The CDC reports that flu and COVID-19 activity remains low across the U.S., with flu cases just beginning to rise slightly among children. This year's flu season appears to be aligning more closely with pre-pandemic patterns, unlike the early surges of previous years. COVID-19 trends are also lower than last year, with minimal emergency room visits and low virus levels in wastewater. However, other respiratory illnesses like Mycoplasma pneumoniae and pertussis are on the rise. Experts suggest that population immunity and vaccination may be influencing these trends.

via CBS News|
#cdc#covid-19#epidemiology
health1 year ago

Link Between Cancer Survival and Reduced Alzheimer's Risk Explored

Recent studies suggest an inverse relationship between cancer and Alzheimer's disease, with cancer survivors showing a reduced risk of developing Alzheimer's and vice versa. This phenomenon has been observed in large-scale studies, including one by Imperial College London, which found a 25% lower risk of dementia in cancer survivors. The bidirectional nature of this relationship hints at underlying biological mechanisms, possibly involving genetic factors related to tissue regeneration and inflammation. While the findings are intriguing, further research is needed to understand the biological basis of this association.

via The Guardian|
#alzheimers#cancer#dementia
health1 year ago

Canadian Teen in Critical Condition with First Human Bird Flu Case

A Canadian teenager is critically ill with H5N1 bird flu, marking the first known human case acquired in Canada. The teen, hospitalized in Vancouver, initially showed symptoms like conjunctivitis and fever, which progressed to acute respiratory distress syndrome. The source of exposure remains unknown, though the virus has been prevalent in wild birds and poultry in North America. Health officials are investigating potential animal contacts and monitoring over 40 people who had contact with the teen. The public health risk is considered low, but the case highlights the serious threat posed by H5N1.

via CNN|
#bird-flu#canada#epidemiology
health1 year ago

"New Model Reveals Complexity of Zoonotic Disease Transmission"

Researchers from the Complexity Science Hub and the University of Veterinary Medicine Vienna have developed a "zoonotic web" to map the complex interactions of zoonotic diseases in Austria, highlighting the importance of a holistic One Health approach. The study, published in Nature Communications, identifies key transmission routes and influential actors in zoonotic disease dynamics, emphasizing the need for public awareness and effective surveillance programs.

via Phys.org|
#austria#epidemiology#health