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A wide, editorial-style still life shot from a slightly elevated angle on a pale, warm-gray concrete surface lit by soft natural window light from the left. In the center foreground, a clear glass of cloudy water sits beside a small white ceramic bowl heaping with fine white baking soda powder, a wooden measuring spoon resting beside it with a light dusting of powder spilling across the surface in a graceful arc. Next to them, a minimalist digital kitchen scale in matte white shows a small portion of powder in a shallow dish. Slightly behind, an orange basketball is partially in frame, its pebbled texture catching the light, resting beside a pair of clean white and coral athletic sneakers with the laces loosely undone. A folded charcoal gray towel and a stainless steel stopwatch lie to the right, the stopwatch face crisp and legible. Three small, neatly arranged piles of white powder on a slate tile in the midground, in ascending sizes, hint at different doses without any text or labels. In the soft-focus background, the faint outline of an indoor basketball court with warm honey-colored hardwood floor and blurred lane lines stretches across the frame, glowing with golden-hour light. The color palette is restrained and modern: warm off-white, soft gray, burnt orange, and touches of sage green from a single sprig of mint or eucalyptus laid near the glass. Shallow depth of field, crisp textures on powder grains and the ball's surface, gentle shadows, subtle film-like grain. Clean negative space in the upper right for headline overlay. The mood is calm, sleek, and contemporary, like a premium health and sports science magazine cover, with a fresh, minimalist composition and no people, no text, and no futuristic elements.

小苏打+冲刺：剂量在所有测试中均优于安慰剂

BY DR. GYMBRO · 2026年10月27日

一项针对篮球运动员的随机对照试验发现，在为期四周的冲刺间歇训练中加入碳酸氢钠（小苏打），能够在垂直跳、冲刺、敏捷、Yo‑Yo距离和Wingate功率等多项指标上显著优于安慰剂。0.45 g/kg 的高剂量在每一项测量上都超过 0.3 g/kg。对团队运动员而言，这是既便宜又诱人的增益手段，但胃肠不适是需要注意的副作用。本文给出剂量计算方法、缓解胃肠不适的方案以及适用人群的说明。