My dog has a raw red spot under his testicles. What could it be?
One spot of redness is nothing to be concerned about. It could be a simple bug bite or mild skin infection that should resolve on its own in a few days. As long as the redness does not spread, worsen or cause discomfort, then it should be fine to just monitor this area for now. If the redness spreads or worsens, then he should be physically examined by your veterinarian. He or she may have options and treatments to [improve the skin](https://www.petcoach.co/article/5-ways-to-improve-your-dog-s-skin-coat).
If you wish you can do a gentle cleanse of the area with a diluted Betadine or chlorhexidine (hibiclens) solution, let dry, then apply a dab of a triple antibiotic cream on it twice a day for conservative treatment. Place an[ e-collar](https://www.petco.com/shop/en/petcostore/product/well-and-good-e-collar) (cone) on him to prevent further [licking](https://www.petcoach.co/article/why-does-my-dog-keep-licking-himself).
Updated on September 23rd, 2025