Heartburn Stomach Flame black outline icon
Outline of a human stomach with a flame burning inside it
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About the Heartburn Stomach Flame black outline icon
An anatomical stomach is drawn in profile with the esophagus curving up from the top and the duodenum looping out at the lower left. A two-layer flame rises from inside the organ and breaks through its right wall, communicating burning pain, acid reflux and indigestion. It fits pharmacy product pages, antacid packaging, symptom checkers, digestive health apps and patient education slides.
The flame's inner tongue nests inside a larger outer flame, giving depth without fill, while the stomach keeps a clean single-line contour so the two shapes stay distinct. It pairs with intestine, liver and nausea icons from the same anatomy set. Use 32 px or larger so the inner flame does not merge with the outer one.
This is the black outline version of the heartburn stomach flame icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
