Common causes of white spots on your skin include sun exposure, fungal infections, or skin conditions like vitiligo. Treatment varies widely but may include topical medications, antifungal drugs, or ... White spots on the skin can unsettle anyone, especially when they appear on bare arms or lower legs.

Understanding the Context

They look simple, yet they rarely have one simple explanation. Some come from harmless surface ... The Hearty Soul on MSN: Notice these small white spots on your arms or legs? Most people have no idea what they mean.

Key Insights

Don't ignore this! Notice these small white spots on your arms or legs? Most people have no idea what they mean. Don't ignore this! Raynaud's disease causes smaller blood vessels that supply blood flow to the skin to narrow in response to cold or stress.

Final Thoughts

The affected body parts, usually fingers and toes, might turn white then blue. Depending on your skin color, these color changes may be harder or easier to see. The affected areas may feel cold and numb until blood flow improves, usually after warming up.