#tryptophan

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A wide, softly lit bedroom scene at dusk, styled like a modern editorial photograph. In the foreground, a rumpled bed with textured oatmeal linen sheets and a single dented pillow sits beside a light oak nightstand. On the nightstand is a tall glass of creamy, milky white protein shake, a small wooden scoop and a matte ceramic tub with no readable label, beside a minimalist analog alarm clock. The clock's hands show a late hour, and it casts a faint shadow on the wall. A pair of clean white running shoes rests on the floor by the bed. A folded gray athletic hoodie lies at the foot of the bed, suggesting an athlete's lifestyle.

Warm amber light from a bedside lamp mixes with cool blue-gray twilight from a tall window with sheer curtains. The glow lands on the glass and gives the milky surface a soft sheen. Through the window, a muted city skyline fades into evening haze.

The palette is calm and sophisticated: warm cream, soft sage green, dusty blue, and a touch of terracotta from a small ceramic vase holding dried pampas grass. The composition follows the rule of thirds, with the glass and clock in the right third and open negative space on the left for headline text. Shallow depth of field keeps the glass and clock crisp while the background blurs gently.

The mood is quiet, slightly restless, and thoughtful, hinting at a night that does not go as planned. A subtle detail, a half-drawn curtain letting in a thin stripe of light across the rumpled sheets, suggests interrupted sleep. The look is clean, contemporary, and magazine-quality, with fine film grain, natural tones, and soft shadows, like a lifestyle wellness journal cover. No people, no text, no futuristic elements.

让睡眠差的人更频繁醒来的“睡眠蛋白”

BY DR. GYMBRO · 2026年10月22日

α-乳清蛋白被包装成“睡眠蛋白”，早期的短期研究曾暗示它能帮助运动员入睡并提升表现。最新的随机交叉试验让24名实际睡眠质量不佳的运动员连续服用一周，每晚在睡前两小时摄入40克。结果显示，睡眠并未改善，夜间醒来的次数略有增加（11.01 次 vs 10.25 次），垂直跳高度也稍有下降（27.68 cm vs 28.58 cm），唯一的好处是晚间的负面情绪有所减轻。