Antibiotics for cellulitis after a bee sting

A local venom reaction can cause pain, redness, warmth, itching and swelling without bacteria being involved. Cellulitis is an infection of deeper skin tissue, so a clinician uses the timing, progression and examination to decide whether antibiotics are appropriate.

A sting reaction often begins soon after the sting and may be itchy as well as swollen. Cellulitis can present with expanding tenderness, warmth and redness, sometimes with fever or feeling unwell. These patterns can overlap, so a spreading mark is a reason for assessment rather than proof of infection.

Swelling of the whole hand or foot can still be a large local reaction. By contrast, pus, increasing pain, red streaking or tender glands raises concern for infection and deserves timely review.

If the stinger remains visible, remove it promptly without squeezing the venom sac. Wash the skin, apply a wrapped cool pack, elevate a swollen limb and avoid scratching. Do not cut the area or try to drain it yourself.

When antibiotics are prescribed, follow the label and complete the directed course unless the clinician changes it. Marking the redness edge and noting the time can help show whether it is expanding, but do not delay care while monitoring a worsening area.

Call emergency services after a sting if breathing becomes difficult, the tongue or throat swells, the voice changes, faintness develops, or widespread hives appear with other symptoms. Use a prescribed adrenaline auto-injector immediately according to its instructions while help is arranged.

Seek urgent clinical care for rapidly spreading redness, severe pain, fever with worsening skin changes, confusion, fast breathing, purple or blistered skin, or swelling near the eye or mouth. Reassessment is also needed when cellulitis continues to worsen after treatment begins.

Ask which features point to cellulitis rather than venom inflammation, when the skin should be checked again, and how to manage itch or pain safely. Confirm what worsening looks like and whether your allergy history changes future sting planning.