Overview of vitamin K - UpToDate
2023年3月16日 · Vitamin K-dependent clotting factors: Gamma carboxylation and functions of Gla; Vitamin and mineral deficiencies in inflammatory bowel disease; Vitamin intake and disease prevention; Warfarin and other VKAs: Dosing and adverse effects
Warfarin and other VKAs: Dosing and adverse effects - UpToDate
2024年1月31日 · Warfarin and other vitamin K antagonists (VKAs, also called coumarins; eg, acenocoumarol, phenprocoumon, fluindione) have been available for decades and are used in various settings. Their use is challenging because their therapeutic range is narrow and dosing is affected by many factors including genetic variation, drug interactions, and diet.
Management of warfarin-associated bleeding or ... - UpToDate
2024年4月24日 · Vitamin K-dependent clotting factors: Gamma carboxylation and functions of Gla; Warfarin and other VKAs: Dosing and adverse effects
Patient education: Warfarin (Beyond the Basics) - UpToDate
2023年6月27日 · Vitamin K – The use of warfarin should not interfere with a healthy diet. However, it is important not to have large day-to-day variations in the amount of vitamin K intake from food, because changes in the daily amount of vitamin K intake can alter the international normalized ratio (INR).
Patient education: Vitamin D deficiency (Beyond the Basics)
2023年5月16日 · We suggest vitamin D3 when possible, rather than vitamin D2, because vitamin D3 may raise vitamin D levels more effectively. Dosing — The recommended dose of vitamin D depends upon the nature and severity of the vitamin D deficiency.
Vitamin D deficiency in adults: Definition, clinical manifestations ...
2024年7月29日 · This topic will review the definition, clinical manifestations, and treatment of vitamin D deficiency in adults. The causes of vitamin D deficiency, vitamin D supplementation in osteoporosis, and the treatment of vitamin D deficiency in children are reviewed separately.
UpToDate
2022年8月23日 · Low-dose oral vitamin K is safe and effective for outpatient management of patients with an INR>10. Thromb Res 2004; 113:205. Farrow GS, Delate T, McNeil K, et al. Vitamin K versus warfarin interruption alone in patients without bleeding and an international normalized ratio > 10.
Bariatric surgery: Postoperative nutritional management
2024年8月26日 · The postoperative diet and texture progression, micronutrient deficiencies, and their management are reviewed here. Bypass procedures, such as Roux-en-Y gastric bypass (RYGB) and biliopancreatic diversion with duodenal switch (BPD/DS), are known to cause micronutrient malabsorption [1,3-8].
Atrial fibrillation in adults: Use of oral anticoagulants
2024年9月13日 · Most patients with atrial fibrillation (AF) should receive long-term oral anticoagulation to decrease the risk of ischemic stroke and other embolic events. For most patients, the benefit from anticoagulation outweighs the …
Direct oral anticoagulants (DOACs) and parenteral direct
2024年7月30日 · In addition to heparins and vitamin K antagonists, anticoagulants that directly target the enzymatic activity of thrombin and factor Xa have been developed. Appropriate use of these agents requires knowledge of their individual characteristics, risks, and benefits.