What are signs of a dog sore throat? Can I give them medicine?

Benadryl would not help with a sore throat because Benadryl is an anti histamine. Typically for a sore throat you would use an anti inflammatory. However if you feel like he has a mild allergy Benadryl could help. Benadryl can provide a small level of sedation depending on the pet.

NO! Do not give any Azithromycin. That will not help this problem. The only thing that helps a hoarse voice to rest it so if you can, try to keep him from barking. It is not life threatening. My guess is that he may have a touch of kennel cough and it will usually resolves within 10-14 days. If it does not, or if he starts showing other symptoms (vomiting, not eating, lethargy, nasal discharge) then I would get him to a vet for an exam. I hope this helps! Best wishes!

Yes, you can give cetirizine as needed. Be aware that if you use it constantly there is a chance he will become tolerant to it and will no longer work. It should also not be used in animals that have any underlying kidney or liver disease. Please review this article on the medication in regards to dosing, side effects, etc. ( https://www.petcoach.co/pet-medication/cetirizine/ )

Citirizine is an antihistamine that can be helpful if a dog has some allergies or even mild airway irritation. If Shero is coughing so much that he is bringing up phlegm and mucus I would start to worry about a respiratory infection that may need treatment with antibiotics. In these little tiny puppies I tend to treat more aggressively since their immune systems are not fully mature and they can't always fight off infections or other illnesses. I also worry that little sick dogs and cats can become hypoglycemic (low blood sugar) if they are not able to keep down their food. This can happen if a puppy is coughing and regurgitates his stomach contents a few too many times. I would get Shero back to a veterinarian since his signs are worsening. They may recommend bloodwork and possibly chest radiographs. I hope this helps!

Unfortunately, without an exam or testing it would be hard to say what can be done to help. A good first step is to try and find the cause of the sinus and throat swelling through bloodwork, X-rays, exam, etc. Possible causes may include an allergy to something in the environment, an allergic reaction to a bite or sting, food allergies, illness, infections, growths, etc. As the treatment varies depending on the cause, finding the underlying cause is best. Treatment may include medications such as allergy meds or antibiotics, or additional tests or procedures to help reduce symptoms.

Legally, we are prohibited from providing doses, even for OTC medications, in the absence of a physical exam and VPCR ( Veterinarian-Patient-Client Relationship). A true and valid VPCR cannot be established in an online forum. Additionally, the itching and scratching may not be due to allergies, in which case the cetirizine will be ineffective. Ideally, Suki should be seen by your veterinarian to diagnose the underlying cause. In the meantime, place an e-collar (cone) on her to prevent licking or chewing. Confirm she is on a flea preventive and check her over for any stray fleas. Discuss allergy testing, food elimination trials and hydrolyzed diets with the vet.

This is probably an upper respiratory infection, there are no remedies for that it usually resolves within 2 weeks without treatment, in some cases if it gets severe an antibiotic course would be needed.