# Medscape Medical News Headlines Latest medical news from Medscape Page: Feed: --- ## [IV vs Inhaled Anesthetics: No Post-op Recovery Advantage](https://www.medscape.com/viewarticle/total-intravenous-anesthesia-shows-no-advantage-over-2026a1000st0?src=rss) _2026-08-19_ Propofol infusion may not offer better 30-day recovery or survival outcomes after major noncardiac surgery compared with inhaled anesthetics, a study finds. Medscape Medical News ## [Cefazolin Matches Penicillins for MSSA Bacteremia](https://www.medscape.com/viewarticle/cefazolin-matches-penicillins-methicillin-susceptible-2026a1000ssy?src=rss) _2026-08-19_ A randomized trial finds cefazolin offers similar efficacy and less acute kidney injury than cloxacillin or flucloxacillin in adults with bacteremia. Medscape News Global ## [Can Deep Brain Stimulation Finally Deliver for Depression?](https://www.medscape.com/viewarticle/can-deep-brain-stimulation-finally-deliver-depression-2026a1000ssk?src=rss) _2026-08-19_ Nearly a decade ago, a landmark trial of deep brain stimulation for depression failed to show efficacy. Now researchers are trying again, and the stakes are higher than ever. Medscape Medical News ## [Adrenal Incidentalomas: Repeat Testing May Inform Management](https://www.medscape.com/viewarticle/adrenal-incidentalomas-repeat-testing-may-inform-management-2026a1000sst?src=rss) _2026-08-19_ About one1 in five5 patients with adrenal incidentalomas hadve changes in cortisol status over time, suggesting that routine repeat testing may influence management in selected patients. Medscape Medical News ## [Opioid Addiction May Up Complications After Hysterectomy](https://www.medscape.com/viewarticle/opioid-addiction-may-complications-after-hysterectomy-2026a1000ssn?src=rss) _2026-08-19_ Opioid use disorder is associated with a higher risk for complications before discharge after inpatient removal of the uterus. Medscape Medical News ## [Symptoms May Signal Prostate Cancer in Primary Care](https://www.medscape.com/viewarticle/symptoms-may-signal-clinically-significant-prostate-cancer-2026a1000s00?src=rss) _2026-08-19_ Patients presenting to primary care with prostate symptoms are more likely to be diagnosed with clinically significant prostate cancer than those without recorded symptoms. Medscape News UK ## [Newborns' Low Sodium Tied to Later Brain Disorders or Death](https://www.medscape.com/viewarticle/low-sodium-newborns-tied-later-brain-disorders-or-death-2026a1000s05?src=rss) _2026-08-19_ Hyponatraemia during the first 72 hours of life is linked to later neurodevelopmental disorders or death in infants with perinatal asphyxia. Medscape News UK ## [Migraine Tied to Earlier Stroke, Better Recovery](https://www.medscape.com/viewarticle/migraine-tied-earlier-stroke-better-recovery-2026a1000s4y?src=rss) _2026-08-19_ Migraine is linked to an earlier onset of stroke, yet young patients with stroke and a history of migraine experience better functional recovery at discharge. Medscape News UK ## [Ankle Strength Not Linked to Joint Hypermobility in Children](https://www.medscape.com/viewarticle/ankle-muscle-strength-not-linked-foot-posture-or-joint-2026a1000sss?src=rss) _2026-08-19_ Ankle strength shows no clear association with foot posture or general joint hypermobility in children, with only weak links to lower limb hypermobility. Medscape Medical News ## [Poor Mental Health Tied to Risk for Drug Use Disorder](https://www.medscape.com/viewarticle/poor-mental-health-tied-risk-drug-use-disorder-2026a1000ss8?src=rss) _2026-08-19_ Poor mental health in US adults is linked to a significantly higher risk for a drug use disorder, with patterns often shaped by ADHD status, new research shows. Medscape Medical News ## [Daily plans, scheduled by AI (Sponsored)](https://crawlproof.com/a/NFa2mxWLhLaQ) _2026-08-19 · **Sponsored**_ AI-made daily plans that schedule tasks and protect focus time. ## [US Kindergarten Vaccine Coverage Continues Downward Trend, Falling 0.1%](https://www.medscape.com/s/viewarticle/us-kindergarten-vaccine-coverage-falls-0-1-cdc-says-2026a1000s6w?src=rss) _2026-08-17_ U.S. kindergarten vaccination coverage fell 0.1% during the 2025-2026 school year, continuing a downward trend that has seen declines every year except one since the onset... Reuters Health Information ## [Doxycycline Cuts Recurrent Rectal Chlamydia Risk](https://www.medscape.com/viewarticle/doxycycline-reduces-recurrent-rectal-chlamydia-men-who-have-2026a1000s66?src=rss) _2026-08-17_ A shift in prescribing practices at a Seattle sexual health clinic corresponded with a notable decline in recurrent rectal chlamydia cases among men who have sex with men. Medscape Medical News ## [Mild Tremor Tied to Cognitive Decline in Seniors](https://www.medscape.com/viewarticle/mild-action-tremor-linked-cognitive-decline-older-adults-2026a1000s5n?src=rss) _2026-08-17_ Even subtle hand tremor in older adults may signal more than just a benign motor quirk — new population data reveal an unexpected cognitive connection. Medscape Medical News ## [Cannabis Use May Increase Fall Risk in Adults With HIV](https://www.medscape.com/viewarticle/cannabis-use-may-increase-fall-risk-adults-hiv-2026a1000s50?src=rss) _2026-08-17_ Among adults living with HIV, cannabis use is associated with an increased risk for falls — but the link weakens after accounting for other substance use and medications. Medscape Medical News ## [Explainer-How Congo's Ebola Outbreak Became the Second-most Lethal on Record](https://www.medscape.com/s/viewarticle/explainer-how-congos-ebola-outbreak-became-second-most-2026a1000s69?src=rss) _2026-08-17_ The ongoing Ebola outbreak is now the second-most lethal on record and the deadliest in the history of Democratic Republic of Congo. Only the epidemic in West Africa in... Reuters Health Information ## [Semaglutide and Depression: No Clear Link Found](https://www.medscape.com/viewarticle/semaglutide-use-and-risk-depression-show-no-clear-2026a1000s4u?src=rss) _2026-08-17_ A meta-analysis finds no significant association between use of semaglutide and risk for depression, although with limited certainty of evidence. Medscape Medical News ## [AstraZeneca Ditches Lung Cancer Treatment Trial](https://www.medscape.com/s/viewarticle/astrazeneca-ditches-lung-cancer-treatment-trial-2026a1000s1g?src=rss) _2026-08-17_ AstraZeneca has pulled the plug on a late-stage lung cancer trial for its drug Volrustomig. Press Association ## [VNS for RA a Year After Approval: Where Do Things Stand?](https://www.medscape.com/viewarticle/vagal-nerve-stimulation-rheumatoid-arthritis-year-after-2026a1000s3y?src=rss) _2026-08-17_ A year after approval of the first VNS device for rheumatoid arthritis, many patients are interested and providers in eight states are able to offer the device, but insurers are hesitating. Medscape Medical News ## [Obesity Class III Linked to Death Risk in Younger Adults](https://www.medscape.com/viewarticle/obesity-class-iii-linked-increased-mortality-risk-younger-2026a1000s44?src=rss) _2026-08-17_ Younger adults with severe obesity face significantly increased risk for mortality, while older adults show minimal differences across obesity classes. Medscape Medical News ## [Integrase Inhibitors Safe for Heart in HIV Patients](https://www.medscape.com/viewarticle/switching-integrase-inhibitors-does-not-raise-long-term-2026a1000s47?src=rss) _2026-08-17_ A Swiss study tracking thousands of people with HIV found no long-term cardiovascular penalty when switching to integrase inhibitor-based therapy, though a small early-year uptick in events warrants clinical attention. Medscape Medical News ## [8.1% APY Plus Free Stock (Sponsored)](https://crawlproof.com/a/Be0Oxt7Rohlv) _2026-08-17 · **Sponsored**_ Claim 8.1% APY and up to $1,030 in SK hynix and Nvidia stock. ## [Gram-Negative Bacteria Lead Pediatric Cancer BSIs](https://www.medscape.com/viewarticle/gram-negative-bacteria-dominate-bloodstream-infections-2026a1000s3s?src=rss) _2026-08-17_ Gram-negative bacteria account for nearly 70% of bloodstream infections in pediatric oncology patients, with nonsusceptibility rates of some organisms to antibiotics increasing. Medscape Medical News ## [Ca10H Linked to Improved Colorectal Cancer Outcomes](https://www.medscape.com/viewarticle/translate-un-biomarcador-at%C3%ADpico-apunta-un-mejor-2026a1000s3j?src=rss) _2026-08-17_ In a Spanish study of nearly 450 people, an atypical biomarker rose with adenomas and early disease — yet patients with higher levels had better long-term outcomes. Medscape News Europe ## [Early Dietitian Visits Linked to Successful Weight Loss](https://www.medscape.com/viewarticle/one-third-patients-achieve-clinically-meaningful-weight-loss-2026a1000s11?src=rss) _2026-08-17_ Routine primary care dietetic treatment achieves clinically relevant weight loss in one-third of adults with overweight or obesity, a Dutch study shows. Medscape Medical News ## [SLE Linked to Increased Risk for Venous Thromboembolism](https://www.medscape.com/viewarticle/systemic-lupus-erythematosus-linked-increased-risk-venous-2026a1000ro9?src=rss) _2026-08-17_ Systemic lupus erythematosus is associated with an increased risk for venous thromboembolism, with the highest risk occurring in the first year after diagnosis. Medscape News UK ## [Diabetes Drug Curbs Weight Gain in Older People With HIV](https://www.medscape.com/viewarticle/diabetes-drug-curbs-weight-gain-older-people-hiv-2026a1000rq9?src=rss) _2026-08-17_ Metformin, a common diabetes drug, curbs weight gain in older people with HIV over 96 weeks, but the effect reverses after treatment stops, a trial finds. Medscape News UK ## [Cigars, Pipes Up Lung Cancer Risk, Raise Screening Needs](https://www.medscape.com/viewarticle/cigar-and-pipe-smoking-increases-risk-lung-cancer-and-2026a1000rqr?src=rss) _2026-08-17_ Current or former use of cigars, cigarillos, or pipes increases the risk for lung cancer and may make more people eligible for low-dose CT screening, a study shows. Medscape News UK ## [Medical Therapy Reduces Nasal Discharge in CRS](https://www.medscape.com/viewarticle/medical-therapy-reduces-nasal-discharge-symptoms-chronic-2026a1000s34?src=rss) _2026-08-17_ Medical therapy significantly reduces nasal discharge symptoms in chronic rhinosinusitis, with benefits observed in both patients with nasal polyps and those without. Medscape Medical News ## [Pachychoroid Disease Progression Remains Low](https://www.medscape.com/viewarticle/pachychoroid-eye-disease-largely-stable-over-2-years-study-2026a1000s31?src=rss) _2026-08-17_ Most eyes with pachychoroid features maintained their subtype over 2 years, with progression to pachychoroid neovasculopathy developing in only a small fraction of eyes. Medscape Medical News ## [Antioxidants in Vitiligo: Experts Support Select Ingredients](https://www.medscape.com/viewarticle/antioxidants-vitiligo-experts-support-select-ingredients-2026a1000s19?src=rss) _2026-08-17_ Experts say some antioxidants can improve vitiligo with or without phototherapy, but ingredients backed by evidence remain limited. Medscape Medical News ## [Refer a Friend, Earn Rewards (Sponsored)](https://crawlproof.com/a/deoZ8qj2IBZt) _2026-08-17 · **Sponsored**_ Earn rewards when friends get the Graphite Business Card through your referral. ## [TIGIT Combo Fails to Improve Outcomes in Stage III NSCLC](https://www.medscape.com/viewarticle/tigit-combo-fails-improve-outcomes-stage-iii-nsclc-2026a1000s1c?src=rss) _2026-08-17_ Adding TIGIT blockade to PD-L1 inhibition failed to improve outcomes over durvalumab in patients with unresectable stage III NSCLC. Medscape Medical News