A wart is usually firmer, while a skin tag dangles. HPV causes warts, while the cause of skin tags is unclear. Find out other ...

Summer can mean an increase in visible freckles. But how do you know when a freckle is harmless versus whether it might actually be concerning?

Summer can mean a rise in visible freckles. But how do you know when a freckle is harmless versus whether it might actually be concerning?