2025.09.25 17:40
Caffeine is a staple stimulant in modern life, fueling countless daily routines. Yet, excessive consumption can disrupt sleep, leading to restlessness and difficulty falling asleep. On days when multiple cups of coffee keep you wired, falling asleep can feel like an uphill battle. Waiting it out isn’t always feasible, but effective strategies can help mitigate caffeine’s effects and restore restful sleep.How Caffeine Works in the BodyCaffeine exerts its stimulating effects by blocking adenosine receptors in the brain, which normally signal drowsiness. Its metabolic half-life is approximately
2025.09.25 17:36
Incheon, South Korea — Inha University Hospital recently hosted 15 medical professionals from Uganda’s Mulago National Referral Hospital for a two-week training program focused on minimally invasive surgery, the hospital announced on September 23.The initiative is part of a three-year project, spearheaded by the Korea International Cooperation Agency (KOICA), aimed at enhancing the minimally invasive surgical capabilities of Mulago National Referral Hospital.Running through 2027, the program is divided into phases: the first year emphasizes foundational training and an introduction to South
2025.09.25 17:34
From September 15 to 18, 2025, GC Genome, a South Korean leader in genomic diagnostics, held a series of seminars in Bahrain and Saudi Arabia to promote its innovative multi-cancer early detection service, ai-CANCERCH. The events, which focused on forging strategic partnerships with key regional institutions, marked a significant step in the company’s expansion into the rapidly growing Middle Eastern healthcare market.In Bahrain, GC Genome collaborated with BioLab, a prominent local diagnostics provider, to showcase ai-CANCERCH’s capabilities. The seminar drew interest from representatives o
2025.09.25 17:32
When your heart suddenly races or skips a beat, it’s tempting to chalk it up to stress or fatigue. But if these episodes recur, they could indicate a more serious condition: arrhythmia, a disorder in which the heart’s electrical signals malfunction, causing it to beat too fast (tachycardia), too slow (bradycardia), or irregularly.According to South Korea’s Health Insurance Review and Assessment Service, the number of arrhythmia patients in the country surged from approximately 370,000 in 2018 to over 460,000 in 2022. Notably, the sharpest rise—about 30%—was seen among young people aged 1
2025.09.25 17:30
카페인은 현대인의 일상에서 빼놓을 수 없는 각성제다. 하지만 과도하게 섭취하면 오히려 밤잠을 설치게 만드는 불청객이 되곤 한다. 특히 커피를 여러 잔 마신 날에는 쉽게 잠들지 못하고 뒤척이는 일이 흔하다. 그렇다고 무작정 시간이 지나기만을 기다릴 수는 없다. 오늘 소개하는 대처법을 실천하면 카페인의 영향을 줄이고 편안한 수면을 되찾을 수 있다.◇ 카페인 대사의 원리 카페인은 뇌의 아데노신 수용체를 차단해 졸음을 억제하는 작용을 한다. 카페인의 대사 반감기가 약 5시간으로 수면을 위해서는 카페인 농도가 50mg으로 떨어져야 한다. 커피 한 잔에는 약 150~200mg의 카페인이 들어있으므로 오후 늦게 마신 커피 한 잔이 밤까지
2025.09.25 17:13
[Physician's Column] By Kang Yong-wook, Director, Gorda Dental Clinic Busan BranchTooth loss extends far beyond the inevitable toll of aging; it often stems from periodontal disease, trauma, or accidents. When it occurs, swift intervention is critical, and dental implants have emerged as a leading restorative option. These prosthetics restore chewing function and aesthetics similar to natural teeth, and can be placed without affecting adjacent teeth—a key advantage valued by many patients. Once considered a specialized procedure, implants are now widely available at most dental clinics, with
2025.09.25 17:11
On September 22, LG Household & Health Care, a leading South Korean cosmetics and consumer goods company, signed a memorandum of understanding (MOU) with Blumeige, a global biotech firm, to advance research on skin longevity using synthetic biology. The agreement was formalized at LG Science Park in Magok, Seoul, marking a significant step in the quest for innovative anti-aging solutions.Blumeige, a leading global supplier of hyaluronic acid raw materials, specializes in synthetic biology and produces ingredients for pharmaceuticals, dietary supplements, and cosmetics. The collaboration aims
2025.09.25 17:09
South Korea’s Ministry of Food and Drug Safety has announced a full recall of health supplements containing Garcinia cambogia extract following reports of liver function abnormalities. The decision, made after deliberation by the Health Functional Food Review Committee, stems from concerns that these products may pose a risk to consumer health. The ministry also plans to add warning labels to such supplements, advising against consumption with alcohol and highlighting the potential for liver damage.Testing of the products and their ingredients found no violations of safety standards. However,
2025.09.25 17:07
For the first time, researchers have identified a critical role for the protein ATE1 in promoting tumor growth in breast cancer, offering new insights into potential biomarkers and targeted therapies. The findings, published in the September 2 online edition of Cell Communication and Signaling, mark a significant step forward in understanding the complex behavior of this enzyme in cancer.ATE1, an enzyme that modifies cellular proteins through a process called arginylation, has long puzzled scientists due to its contradictory roles across different cancers. Previous studies showed that ATE1 sup
2025.09.25 17:05
[Physician's Column] By Seungjun Choi, MD, Director of Seoul Vascular Surgery, Gwangju BranchVaricose veins, a common venous disorder, cannot be permanently cured with a single treatment. Even after interventions like surgery or laser therapy to remove or close affected veins, recurrence remains a significant concern. Research shows that 20% to 30% of patients experience a return of varicose veins within five years, highlighting the chronic nature of this condition.The causes of recurrence are multifaceted. New problems may develop in previously unaffected veins, or treated veins may re-expand
2025.09.25 17:02
SEOUL, South Korea — Celltrion, a leading South Korean biopharmaceutical company, announced on September 25, 2025, that it has received approval from Health Canada for its biosimilar Stoboclo-Osenvelt, a denosumab-based treatment for bone-related conditions. The approval marks a significant step in expanding the company’s footprint in the North American market.Stoboclo-Osenvelt is a biosimilar referencing Prolia and Xgeva: it is marketed as Stoboclo for postmenopausal osteoporosis, and as Osenvelt for preventing bone metastases and treating giant cell tumors of bone in cancer patients. Healt
2025.09.25 16:20
식품의약품안전처가 나트륨과 당류 저감 제품의 생산을 활성화하고 소비자의 건강한 선택권을 보장하기 위해 저감 표시 대상 품목을 확대한다.식약처는 ‘나트륨·당류 저감 표시기준’ 일부 개정안을 행정예고하고, 빵류·어육소시지·식육추출가공품·초콜릿류 등에도 ‘덜 짠’, ‘당류 줄인’ 등의 표시를 허용할 계획이라고 오늘 밝혔다.개정안에 따르면 시중 제품의 평균 대비 10% 이상, 또는 자사 동일 제품 대비 25% 이상 나트륨·당류를 줄인 경우 저감 표시가 가능하다. 이에 따라 식사 대용으로 섭취 빈도가 높은 베이글·식빵 등 식사용 빵류, 어린이 간식으로 소비되는 어육소시지, 중·장년층 섭취량이 많은 국·탕·찌개류, 그리고
2025.09.25 16:17
고양특례시 일산서구보건소가 오는 10월 13일부터 12월 5일까지 ‘슬로우에이징·슬로우조깅’ 프로그램을 운영하며 참여자를 모집한다.이번 프로그램은 만 50세 이상 장·노년층 주민을 대상으로 하며, 매주 평일 오전 11시부터 11시 50분까지 일산 기찻길공원에서 진행된다. 모집 인원은 총 30명으로, 선착순 전화 접수로 신청을 받는다.프로그램은 두 단계로 나뉜다. 1~4주차에는 올바른 보행 자세, 스트레칭, 속도 조절 훈련을 포함한 걷기 프로그램을 실시하고, 5~8주차에는 저강도 조깅, 자세 교정, 지속 시간 연장을 중심으로 한 슬로우조깅 과정이 운영된다.일산서구보건소는 규칙적인 운동습관 형성을 통해 참여 주민들이 건강수명을 연
주소: (07327) 서울특별시 영등포구 국제금융로2길 17 시티플라자 421호 | 전화: 02-313-2382 | 이메일: press@hinews.co.kr
제호: hinews(하이뉴스) | 등록번호: 서울,아04641 | 발행일: 2017. 8. 4
대표이사: 김국주 | 발행인: 굿닥터홀딩스 주식회사 김국주 | 편집인: 이상호 | 청소년보호책임자: 임혜정
Hinews의 모든 콘텐츠는 저작권법의 보호를 받으며 무단전재, 복사, 배포를 금합니다.
Copyright ⓒHinews. All rights reserved.
