Public Health Impact of Lack of Guideline-Based Lipid Management Content Editor: Dr. Chinmay July 11, 2025 at 5:03:46 PM Research study, Cholesterol-lowering drugs, Cardiovascular diseases A recent study from Johns Hopkins, using national data from 2013–2020, reveals that tens of thousands of heart attacks and strokes could be prevented annually if cholesterol-lowering therapies were used according to clinical guidelines. Among U.S. adults aged 40–75, 47% qualified for lipid-lowering treatment for primary prevention, yet only 23% received it. In those with prior cardiovascular events (secondary prevention), where 100% should be treated, only 68% were on therapy If guideline-based treatment were fully implemented, it could prevent nearly 100,000 non-fatal heart attacks , 65,000 strokes , and thousands of bypass surgeries and stent procedures each year. This would also save an estimated $30.6 billion in healthcare costs annually. The underuse of these therapies is attributed to several factors: physician knowledge gaps, inconsistent patient preferences, limited access, misaligned financial incentives, and the complexity of applying guidelines in routine clinical settings. To close this gap, the study recommends improving patient education, streamlining guideline use in clinical workflows , and considering non-statin cholesterol-lowering drugs where needed . Overall, better adherence to established lipid management guidelines could significantly reduce cardiovascular disease burden and improve public health outcomes across the United States.Click here to read more Previous Next

Outbreak of West Nile virus in Kerala Content Editor: Dr. Urmimala May 9, 2024 at 1:30:00 PM Communicable Disease, West Nile Virus, Outbreak West Nile virus outbreaks have been reported in recent years in Kerala, Assam, West Bengal, and Tamil Nadu in India. The West Nile virus causes a self-limiting illness presenting as fever, headache, and nausea. <1% of the disease presents as acute encephalitis syndrome (AES) or acute flaccid paralysis (AFP). The bite of the Culex mosquito spreads the virus, and the disease usually affects adults. Since May 2024, 6 confirmed cases, 1 death, and 1 suspected case of West Nile virus have been reported at the IDSP by the State Surveillance Unit, Directorate of Health Services, Kerala. A total of 7 cases have been reported this year from the districts of Kozhikode, Malappuram, and Thrissur. The District Vector Control Units have stepped up the vector control measures, mosquito sample testing, and awareness activities. Click here to read more. Previous Next

Global conclave: Highlighting the need for plastic recycling and sustainability Content Editor: Dr. Dheenadhayalan V July 26, 2024 at 2:30:00 PM Waste management, Plastic management, Sustainability The four-day Global Conclave on Plastic Recycling and Sustainability (GCPRS) was recently held at Delhi under the Ministry of Chemicals and Fertilizer. The event addressed a few critical issues, with a strong emphasis on intersectoral collaboration to curb the plastic pollution. These issues included : Plastic waste management Plastic recycling Plastic sustainability Currently, only 10% of the global plastic waste is recycled, leading to the increase in plastic pollution. The GCPRS showcased various sustainable recycling solutions and offered a platform for sharing these between the various stakeholders. This initiative is in line with our country’s zero waste goal . Click here to read more. Previous Next

World Health Assembly 2024: Adoption of the historic amendments to international health regulations Content Editor: Dr. Manjeet June 7, 2024 at 12:30:00 PM International Health Regulations, Pandemic, International health In a historic development, the World Health Assembly has agreed on crucial amendments to the International Health Regulations (2005) and committed to finalizing a global pandemic agreement within a year. These decisions aim to enhance global health security and preparedness for future pandemics. The amendments include the following: Defining a pandemic emergency Ensuring equitable access to medical products Establishing a coordinating financial mechanism Creating national IHR authorities This initiative underscores a collective commitment to robust international health systems, learning from past crises like COVID-19. WHO Director-General Dr. Tedros Adhanom Ghebreyesus emphasized the urgency and importance of these measures in preventing future global health emergencies. Click here to read more. Previous Next

Avian Flu prompts raw milk recall in California by CDFA Content Editor: PHC Editorial Bureau December 26, 2024 at 8:26:51 PM CDC, Avian Influenza, Outbreak Investigation The California Department of Food and Agriculture (CDFA) has announced a recall of raw milk from Valley Milk Simply Bottled in Stanislaus County after bulk-milk testing detected avian influenza (H5N1) contamination. The recall targets plastic jugs in quart, half-gallon, and gallon sizes with date codes from December 23 to December 30 . These products were distributed to retail stores, farmers markets, and directly to consumers across the state. While no human illnesses have been linked to this recall, there have been instances of cats becoming ill after consuming raw milk from other producers. Health officials continue to advise against consuming raw milk due to potential contamination risks. This recall is part of a larger issue, as avian influenza has been detected in dairy cattle across California's Central Valley since August, affecting both animal and public health . The CDFA is actively monitoring and testing to prevent further spread. Previous Next

Global health check: A trio of troubling trends. Content Editor: Dr. Rashmi Verma November 29, 2023 at 12:30:00 PM Cholera, Dengue, Foodborne Disease, Healthcare-Associated Infections WHO warns of alarming disease surges in Gaza due to conflict, overcrowding, and disruptions in healthcare, water, and sanitation. Over 33,000 cases of diarrhea, 9,000 scabies, 55,000 upper respiratory infections, and disruptions in vaccination have been reported since mid-October. WHO urges urgent humanitarian aid and adherence to international law in Gaza. On the other hand, Missouri's Benton County faces an avian flu outbreak at a 16,600-bird broiler breeder farm. The US Department of Agriculture (USDA) and Animal and Plant Health Inspection Service (APHIS) noted 21 new H5N1 detections in wild birds. Further, Florida recorded 12 new locally acquired dengue cases, totaling 110 this year. Miami-Dade County saw the majority, with additional cases reported in Broward, Hardee, Palm Beach, and Polk counties. Previous Next

The diagnostic gap of Zika virus: Recommendations Content Editor: Dr. Swathi Shenoy August 1, 2024 at 1:00:00 PM Vector-borne diseases, Zika, Surveillance, Outbreak Seven cases of the Zika virus were identified in Pune, Maharashtra, in the last month. However, the officials are concerned that the virus might be “silently spreading.” The officials believe the disease is often underdiagnosed due to overlapping symptoms with other vector-borne diseases. The country has a paucity of CDSCO-approved diagnostic services , which may have contributed to the issue. The officials have recommended the following to proactively reduce this diagnostic gap: Regular surveillance Increase in PCR testing centers Availability of whole genome sequences in public databases. The consequences of Zika during pregnancy are severe, and early diagnosis and prompt treatment must be done to prevent such consequences. Previous Next

FDA approves first Nasal Spray for Emergency Allergic Reactions FDA approves first Nasal Spray for Emergency Allergic Reactions Content Editor: Dr. Shayari September 17, 2024 JAMA Allergy Management , FDA The US Food and Drug Administration (FDA) has approved Neffy, a novel epinephrine nasal spray, for the treatment of emergency allergic reactions, including anaphylaxis. This marks a significant advancement in the management of severe allergies, offering an alternative to traditional injectable epinephrine. Key Features of Neffy include: It is approved for adults and children who weigh at least 66 lbs. The FDA fast-tracked the approval based on studies showing comparable levels of epinephrine in the blood after using the spray or injection. Neffy is administered with a single spray in one nostril, with a second dose recommended if symptoms don't improve. Possible side effects include throat irritation, tingling in the nose, and headaches. The FDA's announcement emphasizes the crucial need addressed by neffy, as individuals, particularly children, often delay seeking emergency treatment due to a fear of injections. Click here to read more

Next generation sequencing for Tuberculosis Content Editor: Dr. Pragyna Paramita Das August 3, 2023 at 12:30:00 PM Diagnostic modality, Drug resistant TB, Innovation The World Health Organization has released rapid communication on a new diagnostic technology: "targeted next-generation sequencing (NGS) ” for the detection of DRTB. It can rapidly and accurately predict the genetic analysis and detection of mutations associated with resistance. The “End to End” test available commercially for the targeted NGS can assimilate new information on the genetic markers for resistance; However, the detection of all categories of DRTB remains a challenge. WHO's global TB program convened a guideline development meeting to review the available evidence on targeted NGS solutions for detecting DRTB and make recommendations on their clinical use. This communication gives countries advice on how to handle various changes in diagnosis and enables a smoother programme transition. Previous Next