5 Best Dog Antibiotics For Skin Infection with Prevention Tips!

Skin infections are common in dogs. Several different things can cause them. As a result, doctors often use antibiotics to treat these infections. So today, I will share the five best dog antibiotics for skin infection

However, you should know a few things before giving your dog antibiotics for a skin infection. 

It’s crucial to ensure that bacteria cause the infection in canines. Perhaps it’s a viral illness or an allergic response.

Then antibiotics won’t help.

Many common oral antibiotics are used to treat dog skin infections. It includes amoxicillin, cephalexin, and clindamycin. 

Mupirocin is the most common topical antibiotic used to treat skin infections in dogs.

What Are Antibiotics?

Bacterial infections are treated with antibiotics. These drugs destroy germs or stop them from reproducing.

Antibiotics are usually taken by mouth as pills, capsules, or liquids. There are many different types of antibiotics, and each one works differently. 

Some antibiotics work against a wide variety of bacteria. While others only work against specific types. 

Antibiotics differ in how long they act and stay in the body. Antibiotics cause nausea, vomiting, diarrhea, and headaches.

Antibiotic allergies and overdose may cause serious adverse effects.

Dog Skin Infection

Dog skin infections are a common problem for our furry friends. There are several potential causes. Allergies are the most frequent offender.

 Dogs can be allergic to anything from environmental allergies (pollen, dust mites, mold) to food allergies (beef, chicken, wheat). 

Suppose your dog is scratching excessively or has any bald spots on its skin. It’s time to take them to the vet for an evaluation. 

Your dog could have a few different types of skin infections. The most common is pyoderma, 

Pyoderma is a bacterial infection. This can cause redness, swelling, and pus-filled bumps on the skin. 

Your dog may also have mange, which is caused by mites. This can lead to hair loss and intense itching.

 Lastly, your dog could have a fungal infection like ringworm.

Types Of Skin Infections In Dogs

There are several types of skin infections that can affect dogs. The most common type is pyoderma. Pyoderma is a bacterial infection of the skin.

Other types include fungal infections, such as ringworm, and viral infections, such as mange. 

Pyoderma is the most common type of skin infection in dogs. It’s caused by bacteria invading hair follicle cracks.

The symptoms of pyoderma include redness, swelling, and pus-filled bumps on the skin. Treatment typically involves antibiotics and anti-inflammatory medications. 

Fungal infections are another type of skin infection that can affect dogs. The most common fungal infection is ringworm. Ringworm causes circular patches of hair loss on the skin. 

Treatment typically involves antifungal medications and topical treatments.

5 Best Dog Antibiotics For Skin Infection

Skin infections are frequent in dogs. Many antibiotics can treat these infections. 

This post will look at five of the most proper dog medications for skin diseases. These medications will quickly remove the infection.

Perhaps your dog suffers from a skin infection. Check out these five great options.

1. Cephalexin For A Dogs Skin Infection

Cephalexin for dogs is an antibiotic effective in treating skin infections. This should only be used on dogs at least eight weeks old.

The most common side effects of cephalexin are vomiting and diarrhea. Suppose your dog experiences either of these side effects. Then, it is essential to contact your veterinarian immediately.

2. Clindamycin for dogs skin infection

Clindamycin is an antibiotic used to treat various bacterial infections in dogs. It’s a broad-spectrum antibiotic that kills many germs.

Clindamycin is typically used to treat skin, ear, and dental infections. It’s also sometimes used to treat respiratory and urinary tract infections.

Clindamycin is safe for use in dogs.

Undoubtedly, it is one of the best dog antibiotics for skin infection. However, vomiting and diarrhea are the most common side effects of clindamycin.

3. Doxycycline for dogs skin infection

Doxycycline is a broad-spectrum antibiotic. This is used to treat various bacterial infections in dogs.

It’s helpful against skin-infecting germs. Doxycycline is typically given orally.

Doxycycline dosage for dogs is 2-5 mg/kg body weight once or twice daily. Skin infections usually last 7-14 days.

Side effects of doxycycline may include vomiting, diarrhea, and decreased appetite.

4. Ciprofloxacin: Dog Antibiotics For Skin Infection

Ciprofloxacin is amongst the best dog antibiotics for skin infection. That is effective in treating skin infections in dogs. 

Follow the vet’s directions while giving this medicine. Diarrhea, vomiting, and appetite loss are common side effects of this medicine.

Ciprofloxacin is not safe for pregnant or nursing puppies or dogs.

5. Amoxicillin is A Common Dog Antibiotics For Skin Infection

Dogs’ skin infections are often treated with amoxicillin. Amoxicillin treats skin and other bacterial infections.

It’s essential to give your dog all of the antibiotics, even if they feel better after a few days. If not, the infection may be difficult to cure.

Ask your vet before giving your dog amoxicillin for a skin infection. Your vet will select the best therapy for your dog.

Signs of Skin Diseases in Dogs

Dogs are susceptible to a variety of skin diseases. Some of the more common include allergies, infections, and parasites. 

Some signs may indicate your dog has a skin disease: 

1. Excessive scratching or licking: Suppose your dog is constantly scratching or licking his skin. It could signify an allergy or infection.

 2. Hot spots are areas of inflamed, irritated skin. That can be painful for your dog. In addition, allergic reactions, bug stings, or other irritants may generate bald red patches.

 3. Skin rash or lesions: A rash or lesion might signal an infection or other illness. If your dog has a rash or lesion, see your vet.

4. Hair loss:  Perhaps your dog loses hair on his skin. It could be due to an infection or other underlying condition. This might mean your dog has cancer or Cushing’s disease.

Does Antibiotic Ointment For Dogs Skin Infection Useful?

Yes, antibiotic ointment for dog’s skin infections is useful. It helps clean up disease and prevents additional infections.

The ointment can also help soothe the skin and relieve itching. However, the cream should only use as prescribed by a veterinarian.

Overuse of antibiotics can lead to resistance in bacteria. That can make infections more difficult to treat in the future.

In several cases, I see experts use an ointment with dog antibiotics for skin infection.

Antibiotics may cause diarrhea and vomiting. If you use this medicine, closely monitor your dog.

Common Bacterial Skin Infection Causes In Dogs

Several different bacteria cause bacterial skin infections in dogs. The most frequent bacteria that cause these illnesses is Staphylococcus aureus.

Other bacteria that cause skin infections are Streptococcus, Pseudomonas, and Enterobacter. These infections can occur in any part of the body. 

But these are most commonly found on the face, feet, and legs. In addition, dogs get bacterial skin diseases from other animals or contaminated surfaces.

Dogs with allergies or underlying medical issues might also get these illnesses. Bacterial skin infections are treated with antibiotics and topicals. In extreme circumstances, hospitalization is needed.

Treatment For Skin Infection In Dogs

Treatment for skin infection in dogs depends on the severity of the illness. For mild conditions, a medicated shampoo may be all that is needed. 

Your dog may need to be treated with antibiotics or other medications for more severe infections. In some cases, surgery may be necessary to remove the infected tissue. 

Your vet will decide on the best course of therapy, depending on your dog’s illness. However, to prevent the disease from returning, follow all recommendations and finish treatment.

Credit: Doctor Lindsay Butzer DVM

Dog Bacterial Skin Infection Home Remedies

Dogs’ skin is their most significant organ and is continuously exposed to bacteria from the outside. Therefore, simple home treatments may be equally effective as commercial medicines. 

Vinegar is a traditional home remedy for dog skin diseases. Vinegar’s antibacterial and antifungal capabilities heal mild skin infections.

Mix vinegar with one part water and apply it to the affected area with a cotton ball. Repeat this process twice a day until the infection clears up.

Another popular home remedy is using tea tree oil. Tea tree oil is a natural antibiotic to clear up minor skin infections.

You may also use a 20-minute black tea bag compress. If the infection is severe, see your vet for medications.

Best Dog Medicine For Skin Allergies

Perhaps your dog is suffering from skin allergies. So naturally, you want to do everything to help them feel better.

Several medications may relieve your dog’s symptoms. Here are several dog allergy treatments.

Antihistamines are a standard medicine used to treat allergies in humans and animals. They work by blocking histamines, chemicals that cause allergy symptoms.

There are many different antihistamines available. So talk to your veterinarian about which would be best for your dog.

Corticosteroids are another option for treating skin allergies in dogs. These medications work by reducing inflammation and itchiness. 

They can be given orally or topically and come in various strengths.

When To See a Vet For a Dog With Skin Infections or Allergies?

You may need to take your dog to the doctor for skin diseases or allergies.

Suppose you notice any of the following signs. Finally, it’s time to make an appointment: 

1. Your dog is scratching more than usual. 

2. Your dog has bald spots or red, inflamed skin.

3. Your dog has scabs or sores that won’t heal. 

4. Your dog is licking or chewing at his skin excessively. 

5. You’ve noticed a change in your dog’s behavior, such as lethargy or irritability. 

Your vet can help you to determine your dog’s illness or allergy. However, early treatment is vital to avoid the problem from spreading and giving your dog pain.

Final Thoughts

In conclusion, dog antibiotics for skin infections can be very effective. However, before taking antibiotics, confirm that bacteria cause the condition.

If a virus causes the illness, antibiotics may make it worse. Suppose you’re not sure whether your dog’s skin illness is bacterial. Visit a vet before treating it.


Q. How long should a dog be on antibiotics for skin infection?

A. Depending on the severity of the illness, a dog’s antibiotic treatment will differ. Mild infections may only need a week or two of antibiotics. In extreme cases, your dog may require antibiotics for weeks.

Q. Is dog bacterial skin infection contagious?

A. Yes, dog bacterial skin infections are contagious. They may be transferred by direct touch or infected bedding or clothes.

Q. What is the best antibacterial cream for dogs?

A. There are a few antibacterial creams for dogs. Some popular choices include: 

  • Zymox Topical Cream
  • Bactine, First Aid Antiseptic/Pain Relieving Spray
  • Betadine Antiseptic Cream

Each of these options has its own set of benefits and drawbacks. So choose one that suits your dog’s needs.