Dr. Gymbro
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A bright, minimalist editorial still life on a soft warm-white linen surface, shot from a slightly elevated angle in natural morning window light. In the center, a small shallow ceramic bowl in matte oatmeal tones holds several glossy, translucent coral-red softgel capsules, with a few spilled onto the surface in a gentle arc. Beside the bowl, a single ripe peach-pink shrimp-like krill shape is absent; instead a delicate scatter of tiny coral-orange dried krill-pink petals and a sprig of pale green seaweed hint at the marine origin. To the left, an empty clear glass of water and a folded cream napkin suggest fasting. To the right, a simple matte white plate sits bare with a silver fork resting across it. In the soft-focus background, a pair of sage green hand weights and a neatly rolled yoga mat in dusty blue add a quiet nod to muscle and strength. Soft shadows fall diagonally across the scene, giving gentle depth. The palette is calm and modern: warm ivory, coral red, sage green, dusty blue, and soft beige. Shallow depth of field with crisp focus on the capsules, which catch small bright highlights. Clean negative space on the left third of the frame for headline text. The overall feel is a contemporary wellness magazine or health journal cover, airy, refined, and editorial, with subtle film-like grain and natural color grading. Landscape 16:9 composition.
nutrition

Óleo de Krill Reduz em Até 6 Vezes a Perda de Massa Muscular em Dieta de Jejum

BY DR. GYMBRO ·

Dietas restritivas costumam provocar perda de músculo junto com a gordura, mas um novo ensaio randomizado indica que um suplemento pode mudar esse cenário. Em 41 adultos submetidos a 8 semanas de jejum em dias alternados, os grupos que receberam óleo de krill ou placebo perderam peso de forma semelhante (cerca de 4,6 kg versus 4,5 kg). Contudo, o grupo do krill perdeu apenas 0,2 kg de massa magra, contra 1,2 kg no placebo, além de manter a força de preensão manual. Ainda assim, há ressalvas: a amostra foi pequena e a cápsula continha astaxantina e colina. A seguir, os números, a dose utilizada e quem deve ter cautela.
A wide, editorial-style flat lay photographed from above on a pale, warm-toned marble surface with soft natural window light coming from the left. At the center sits a shallow ceramic bowl filled with glistening golden-amber fish oil capsules, a few spilled casually onto the marble. Beside the bowl, a sleek minimalist bathroom scale in matte white sits at the right edge, its digital display blurred so it appears static. To the left, a neatly folded heather-gray athletic towel rests beside a small cluster of fresh ingredients: a halved lemon, a sprig of dill, and a fillet of raw salmon on a slate board, its coral-pink flesh with delicate white marbling catching the light. Near the top of the frame, a pair of brushed-steel dumbbells in a light finish and a soft tape measure curl loosely across the surface, suggesting body composition tracking without being clinical. A small glass of water with condensation and a linen napkin add quiet lifestyle detail. The color palette is calm and modern: cream, soft sage green, warm gold, coral, and muted gray. Shadows are soft and diffused, with gentle highlights on the capsules making them glow like tiny amber beads. The composition has generous negative space on the upper left for headline text, with a shallow depth of field that keeps the capsules and salmon crisp while the edges fall softly out of focus. The overall mood is clean, health-conscious, and contemporary, like a high-end wellness magazine or science journal cover, with a subtle film-like grain and natural, true-to-life tones. No people, no text, no futuristic elements.
nutrition

Óleo de peixe trocou gordura por músculo em 6 semanas; a balança não mudou

BY DR. GYMBRO ·

E se a balança permanecer igual, mas seu corpo estiver trocando silenciosamente gordura por músculo? Um ensaio duplo‑cego com 44 adultos saudáveis mostrou que 6 semanas de suplementação com óleo de peixe (cerca de 2,4 g de EPA + DHA por dia) alteraram a composição corporal em aproximadamente meio quilo em cada sentido, sem mudar o peso total. A queda no cortisol salivar acompanhou as mudanças, embora a relação seja apenas correlacional. O gasto energético em repouso não variou, e a amostra foi pequena. Veja o que os números realmente indicam e como interpretá‑los com sensatez.
A wide, landscape editorial photograph shot from slightly above on a pale oak wooden surface, styled like a modern wellness magazine cover. On the left, a rustic ceramic bowl in matte oatmeal glaze holds ground cinnamon in a soft mound. Beside it sit several whole cinnamon sticks tied with natural twine, and a small wooden spoon dusted with warm reddish-brown powder. A loose cinnamon swirl spills across the surface in a graceful, organic arc. On the right, a minimalist fitness scene flows into the frame: a matte sage-green yoga mat partly unrolled, a stainless steel interval timer reading 00:20, a pair of clean white training sneakers, and a compact black kettlebell. A folded linen towel and a glass bottle of water add quiet, lifestyle-oriented detail. The two halves are linked by a thin line of scattered cinnamon powder that runs across the table like a brushstroke, joining the kitchen and the workout. Soft morning window light enters from the upper left. It casts gentle, long diffused shadows and highlights the texture of the spice, the grain of the wood, and the curled bark of the sticks. The palette is warm and earthy: cinnamon brown, terracotta, cream, sage green, and soft charcoal, with one small accent of burnt orange. The background is a softly blurred neutral wall with a hint of a leafy plant in the top corner, giving shallow depth of field. The composition leaves generous negative space at the top and center-right for headline text. The mood is calm, fresh, health-forward, and trustworthy, with a subtle scientific-journal sophistication. Crisp focus on the cinnamon, creamy bokeh in the background, and a fine film-like grain. The image is realistic, tactile, and uncluttered, with no people, no text, no logos, and nothing futuristic.
nutrition

Canela + Treinamento Tabata: teste de 8 semanas para perda de gordura

BY DR. GYMBRO ·

Uma simples especiaria de cozinha pode ter dado aos praticantes de Tabata uma vantagem extra em um teste de 8 semanas. Homens que consumiram 1,5 g de canela ao dia junto a circuitos de alta intensidade perderam 7,86 % de gordura corporal, muito mais que aqueles que treinaram apenas (p = 0,013). A inflamação diminuiu e a irisina aumentou mais no grupo combinado, enquanto as mudanças de insulina apareceram em todos os grupos de treino. Como o estudo contou com apenas cerca de dez homens por grupo e a canela sozinha não alcançou os mesmos efeitos, os achados são promissores, mas ainda não conclusivos. Aqui está o circuito, a dose recomendada e o alerta sobre a cumarina que você precisa saber.

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