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LEIf a splinter stays in your skin, your body treats it like an invader. 🪵
Your immune system sends white blood cells to the area, causing redness, swelling, and sometimes pus. That’s inflammation — your body trying to push the splinter out or break it down. Small splinters sometimes work their way out naturally as your skin renews itself.
But if it stays too long, especially if it’s wood or dirty material, bacteria can get trapped inside and cause an infection. Signs to watch for are increasing pain, warmth, swelling, red streaks, or drainage.
If it’s deep, painful, or showing signs of infection, it’s best to have a healthcare professional remove it safely.
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