血糖调节

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这种“长寿果”,心血管真的很爱!
Yang Shi Xin Wen· 2025-08-26 01:34
花生,一种我们日常生活中很常见常的食物,虽然脂肪含量不低,却常常出现在各种健康饮食推荐里,这是因为它不仅仅是一种美味的食物,更是一个营养 宝库。吃花生能为我们身体带来哪些好处?每天吃多少才合适? 01 高植物优质蛋白+"好"脂肪 花生的营养真不错 根据《中国食物成分表(标准版)》数据,每100克生花生仁的营养成分如下: | 类型 | 项目 | 念量 | | --- | --- | --- | | 能量与相关成分 | 能量 | 574kcal | | | 蛋白质 | 24.8g | | | 脂肪 | 44.3g | | | 碳水化合物 | 21.7g | | 维生素 | 维生素 B1 | 0.72mg | | | 烟酸 | 17.90mg | | 矿物质 | सन्द | 39mg | | | 確 | 324mg | | | 伊 | 587mg | | | 镁 | 178mg | | | 铁 | 2.1mg | | | 锌 | 2.5mg | ■ 弥补精白米B族维生素的不足 在现代饮食中,精白米面是许多人的主食。然而在加工过程中,谷物中的一些重要营养素,特别是B族维生素,会大量流失。 花生仁富含维生素B1、烟酸 ...
吃花生能为我们身体带来哪些好处?每天吃多少合适?
Yang Shi Xin Wen· 2025-08-17 04:34
Core Insights - Peanuts, despite their high fat content, are often recommended in healthy diets due to their rich nutritional profile and health benefits [1][16] Nutritional Composition - Peanuts contain 574 kcal of energy, 24.8g of protein, 44.3g of fat, and 21.7g of carbohydrates per 100g [3] - They are a good source of plant-based protein, comparable to legumes, providing all eight essential amino acids [5][6] - The fat composition is primarily unsaturated, with 38.6% being monounsaturated and 38.6% polyunsaturated fats, which are beneficial for heart health [8][10] Health Benefits - Peanuts are rich in B vitamins, including 0.72mg of vitamin B1 and 17.9mg of niacin per 100g, which support energy metabolism and nervous system health [11][12] - They contain powerful antioxidants like resveratrol and flavonoids, which help reduce oxidative stress and may delay aging [13][18] - Regular consumption of peanuts is associated with a lower risk of cardiovascular diseases and stroke, particularly in older adults [19] - Peanuts have a low glycemic index (GI) of 14, making them suitable for blood sugar management [20][22] Consumption Guidelines - Recommended daily intake is 25-35g for those not consuming other legumes or nuts, and 15-20g if other sources are included [25] - Cooking methods affect nutritional content; raw or low-temperature roasted peanuts retain more nutrients compared to fried ones [27] Caution for Specific Groups - Individuals with peanut allergies should avoid peanuts entirely due to severe allergic reactions [30] - Overweight individuals should monitor their intake due to high caloric density [33] - Young children should consume peanuts in forms that reduce choking risks, such as peanut butter [34] - Those with metabolic disorders should consult healthcare providers for appropriate consumption levels [35]
替尔泊肽降糖这么猛,正常人使用为何不会低血糖?
GLP1减重宝典· 2025-06-08 10:24
整理 | GLP1减重宝典内容团队 替尔泊肽是一款葡萄糖依赖性促胰岛素多肽(GIP)受体和胰高血糖素样肽-1(GLP-1)受体的双重激动剂,它通过模拟GLP-1和GIP的作用来 降低血糖水平。GLP-1和GIP是一种肠道激素,它在血糖升高时促进胰岛素的分泌,并在血糖正常时抑制胰高血糖素的分泌,从而有助于维持血 糖平衡。替尔泊肽的降糖作用是葡萄糖依赖性的,这意味着 它只在血糖水平升高时才会促进胰岛素的释放 ,而在血糖水平正常或降低时,其促 进胰岛素分泌的作用会减弱或停止。 因此,对于血糖正常的健康人来说,替尔泊肽不会引起低血糖,因为 它不会在血糖正常时刺激胰岛素的过量分泌 。这一特性使得替尔泊肽在治 疗2型糖尿病和肥胖患者时相对安全,因为它可以帮助控制餐后血糖升高而不会导致低血糖风险。 ▍ 替尔泊肽降糖的作用机制 尽管目前有多种降糖药物可供选择,但许多患者仍难以达到理想的血糖控制目标。传统的降糖药物如二甲双胍、磺脲类和胰岛素虽然有效,但 在体重增加、低血糖风险等方面存在局限性。因此,开发新型降糖药物成为医学界关注的焦点。近年来,胰高血糖素样肽-1(GLP-1)受体激 动剂因其多重代谢获益而备受关注。替尔泊肽和司 ...