Why does my dog have a bloody, jelly-like open hole on his back?

Based on the location (it appears to be just to the side and just below the anus), an anal gland abscess may have ruptured. I doubt it’s an insect bite, but I can’t rule that out completely. It could also be another type of mass such as a tumor or a foreign body (such as a grass seed) that’s burrowed into the skin and caused an abscess. Regardless, your instincts are correct; this likely needs to be treated with antibiotics. Put an E -collar (cone of shame) on him and make an appointment with your vet ASAP. Hope that’s helpful! Thanks for using Petco Pet Education Center, formerly Petcoach!

Hello! That looks like some type of puncture wound on Lobo’s foot. Often this is due to stepping on/running into something sharp. Sometimes it can be related to a grass awning (called a foxtail) working its way into the skin. It can also represent a fungal infection or the emergence of a fly larvae. Lesions like this should generally be examined by the veterinarian since further treatment and antibiotics may be needed. I recommend to get Lobo into the veterinarian within the next few days. In the meantime, protect the area from licking bye have having him where an Elizabethan collar at all times. You can wash the area gently with soap and water and rental. You can play Neil Sporn to the wrong area twice a day once the far is dry. In the meantime, protect the area from licking by having him wear an Elizabethan collar at all times. You can wash the area gently with soap and water and rinse well. You can apply neosporin to the raw area twice a day once the fur is dry. Keep the area clean and dry. Don’t let him play in the dirt or dry grass. Regular walks are fine but avoid dog parks in other areas like that. I hope this helps and please feel free to reach out with any additional questions.

Poor Twinkle! From the pictures, it appears that he does have a full-thickness puncture wound. While bite wounds are the most common causes of these types of punctures, it is also possible that Twinkle sustained an injury from sharp material, such as a fence, or from a ruptured tumor under the skin. It would be ideal to take Twinkle to his vet for further evaluation, because some of these wounds require surgery to assure that the tissue under the skin has not been extensively damaged. Additionally, it is likely that Twinkle will require a course of antibiotics since it is likely that this wound will become infected, if it has not already. Your vet will be able to prescribe pain medication, if necessary, but do not give him human pain medications, as many are unsafe for dogs. Until you can get to the vet, try cleaning the wound with dilute betadine or chlorhexidine antiseptic solutions, taking care to rinse well. Be sure to keep an e-collar (cone) on Twinkle until his vet visit to prevent him from licking the wound, as this will worsen any infection. I hope this helps and that all goes well!

Place an e-collar (cone) on him to prevent further licking or chewing. This may be enough to allow for healing. Keep the area clean and dry. If it doesn't heal or if it grows or spreads, have Barnaby physically examined by your veterinarian. He may need antibiotics or further diagnostics, such as a fine needle aspirate or biopsy, if it is a lump or mass.

This looks like a local abscess from a bite wound or an insect bite or if there is a mass there it could have been a cyst that got infected. If he is licking it, I recommend to place a cone collar to prevent him from doing that. Also I would clean it with a mild anti-bacterial soap and water. You can try putting some neosporin on it but if it isn't improving, you will likely need to see your vet for an exam and some oral antibiotics to get rid of the infection. I hope this helps.

It could be an infection, cyst, or possibly a hystiocytoma. The best thing would be to have a vet take a look at the lesion. Your vet can do a needle aspirate to help diagnose and then determine the best way to treat. He may need an antibiotic, anti-inflammatory, or it may need to be removed. Hope he feels better soon!

That sounds like the area is infected and the green stuff you are seeing is pus. This wound should be looked at by your vet so it can be clipped, the pus drained, the area cleaned and then Jake started on antibiotics. Until you can get to your vet, keeping the area clean and dry and placing an Elizabethan (cone) collar on Jake so he can't lick it is best, but it should be seen ASAP.