How do I know if my dog scratch is serious

What to Do If a Dog Scratches You

Many people know about cat scratch fever, but can a dog scratch be just as dangerous? Although you are less likely to contract severe illness from a dog scratch, there is still a possibility of it happening. If you are scratched by a dog, heres what you need to know.

Potential Infections Can Occur from a Dog Scratch

Dogs walk on all four feet and dig in whatever they can find, which means dog nail beds are very dirty. They can harbor all sorts of bacteria and fungi that can readily infect humans through broken skin, including tetanus. Dogs also lick their paws, transferring bacteria from the mouth onto the nails. This can, in rare cases, infect humans with MRSA or bacteria called Capnocytophaga if the scratch breaks the skin.

What About Rabies?

Can I get rabies from a dog scratch? is a popular online search. Even though it is highly unlikely that a human will contract rabies from an animal scratch, it can still happen. The virus that causes rabies is spread through contact with saliva or brain tissue from an animal infected with rabies, but it cannot penetrate unbroken skin. If a rabid dog with saliva-covered nails scratches a human, theoretically infection can occur; however, most dogs are vaccinated against rabies and are not at risk for infection. If your dog has had contact with a rabid animal, take additional precautions and seek veterinary care immediately.

How to Treat a Dog Scratch

Animal scratches may seem harmless, but they can turn into serious infections if the skin is broken. Puncture wounds may look the least serious, but they carry the highest risk of severe infection. If the scratch is bleeding heavily, apply pressure with a clean towel until the bleeding has stopped. Once the bleeding has subsided, wash the wound thoroughly with soap and water for three minutes. Clean and dry the skin, and then apply a small amount of antibiotic ointment and cover the wound with a bandage. Make sure to check the scratch for signs of infection, which include increased heat, redness, swelling, pain or red streaking on the skin. Monitor the wound for at least 72 hours, and if you experience any of those symptoms, seek the attention of a medical professional immediately.

WRITTEN BY

Sarah Wooten, DVM

Veterinarian

Dr. Sarah Wooten graduated from UC Davis School of Veterinary Medicine in 2002. A member of the American Society of Veterinary Journalists,...

Parasites in Dogs: Causes, Symptoms, and Treatment

Parasites in dogs is a common issue that can cause major health problems for all dogs, especially young puppies. Dog parasites can range from intestinal worms to more serious infections that affect the heart or lungs.

Identifying and treating symptoms is extremely important to prevent lasting damage to your pups body, so if you suspect that they may have a parasite they should be evaluated by a veterinarian immediately. Regular screenings for parasites and deworming treatments for puppies can also help to prevent infections.

In this article Ill explain symptoms to look out for and treatment options for parasites in dogs. Ill also provide additional resources so that you can make the most informed health decisions for your pups.

What are Dog Internal Parasites?

Dog internal parasites are an umbrella term for any type of internal parasite living inside your dog. These organisms take up residence feeding in your pups intestinal tract. They can cause symptoms ranging from inflammation to upset stomach to anemia and, in serious cases, can even cause severe heart or lung issues.

Parasites are extremely common and easily transmissible from food or environmental exposure, so making sure that your dog is regularly checked for worms and other parasites is important for managing their overall well-being. Fortunately, in most cases parasites in dogs are easily treatable and pups will make a full recovery with proper care.

Types of Internal Parasites in Dogs

There are many different types of dog internal parasites that can cause issues for your pet. The most common parasites in dogs include tapeworms, hookworms, roundworms, whipworms, heartworms, and giardia.

Tapeworms

Tapeworms such as Dipylidium caninum reside in your dogs intestines and are transmitted by ingesting an infected flea. They can cause intestinal distress and stunt the growth of a growing puppy.

Dog owners should also be wary of the zoonotic parasite Echinococcus, which is transmissible to humans.

Keep reading: Zoonotic Diseases in Dogs

Hookworms

Hookworms like Ancylostoma caninum, Ancylostoma braziliense, or Uncinaria stenocephala attach to your pups intestine after being ingested.

Since they feed on blood, they can cause anemia which can progress leading to weakness or more serious symptoms.

Roundworms

Roundworms such as Toxocara canis or Toxascaris leonina are easily transmitted to dogs from exposure to infected feces.

These worms can cause severe bloating and gastrointestinal distress for your pup, and may stunt growth of developing puppies since they are unable to absorb nutrients properly.

Whipworms

Whipworms such as Trichuris vulpis, inhabit the large intestine and colon. They are typically transmitted by contaminated soil or water and once attached they feed on blood.

Whipworms can cause diarrhea, weight loss, and in severe cases anemia.

Heartworms

Heartworms, or Dirofilaria immitis, are transmitted to dogs via an infected mosquito.

Heartworm larvae enter a dogs bloodstream and collect in the heart and lungs, which can cause significant, lasting, and life-threatening damage if not addressed early.

Giardia

Giardia is a microscopic protozoan that infects the small intestine of dogs. It is found in contaminated water, food, or environments.

This protozoan causes vomiting, diarrhea, and dehydration which can lead to lethargy and weight loss if left untreated.

Causes of Parasites in Dogs

Dogs can pick up parasites from a variety of environmental factors, such as:

• Ingesting a parasite or eggs in food or water
• Bite from an infected mosquito
• Exposure to feces from an infected dog

Once a dog is exposed and the parasite takes hold in their intestinal tract or organs, treatment is required to resolve their symptoms.

Signs Your Dog has Parasites

Dogs will present a range of symptoms if infected with a parasite, ranging from mild to severe. If your dog presents any of the following symptoms, especially if you notice symptoms escalating in severity, contact a qualified veterinarian immediately so that we can assess your dog and rule out a parasitic infection.

Common symptoms of a parasitic infection in dogs include:

• Fatigue, weakness, and weight loss
• Increased appetite without gaining weight
• Distended belly, especially in puppies
• Scooting or rubbing rear end against the floor to relieve itchiness
• Diarrhea or blood present in feces
• Visible worms in your pups feces or fur

When to Seek Veterinary Care

Intestinal parasites in dogs can be incredibly serious if left untreated. If your dog is demonstrating any of the symptoms above and you have a suspicion that they may have a parasite, schedule a consultation with a qualified veterinarian who will make sure that your pup receives the care they need.

It is much better to have a false alarm than to let a parasitic infection go untreated, which can cause lifelong and potentially life-threatening issues.

If your pup is commonly exposed to other dogs or potential contaminants you may also want to consider preventive medication to preempt infections altogether. Schedule a consultation with a veterinarian if you are concerned about your pets lifestyle or environment.

Diagnosing Dog Parasites

Regular screening for parasites should be done annually as part of your dogs standard health checkups, but if your dog is suffering from acute symptoms a prompt visit with your veterinarian is recommended.

If we suspect that your dog is suffering from a parasitic infection, there are a number of diagnostic methods we can employ to confirm what is causing their symptoms.

• During the course of a comprehensive veterinary examination, we will typically review fecal and blood samples to screen for overall health or specific types of worms (including heartworm).
• Some parasitic dog infections can be diagnosed with a simple visual exam of your dogs rear, fecal testing, or a method called fecal flotation which checks for the presence of eggs in your dogs stool.

All methods of diagnosis are minimally invasive and will not cause significant discomfort to your pup. We always take great care to ensure that your dog feels safe, calm, and comfortable during any examination.

Treating Internal Parasites in Dogs

Once a diagnosis has been made and a parasitic infection is confirmed in a dog, we begin a prompt treatment course.

Typically this will involve an oral medication like a dewormer that will kill the parasite and help your dog to expel it.

Treatments vary based on the type of parasite and the severity of the infection, but can range from over-the-counter medications to prescription antibiotics. The treatment process can take up to several months to ensure that all parasites have been killed.

Preventive treatments like heartworm medication are also available to take a proactive approach to combating parasitic infections.

To discuss specific treatment plans and medications, consult a qualified veterinarian or schedule a consultation with one of the experienced veterinarians at BetterVet.

Prognosis of Dogs with Internal Parasites

Most dogs diagnosed with internal parasites are able to make a full recovery with prompt treatment. I recommend that most dogs who experience a parasitic infection maintain regular checkups and, if necessary, continue on a regular course of deworming medication to reduce the risk of re-infection.

Maintaining high standards of cleanliness, grooming, and routine veterinary checks minimizes your pups risk of experiencing a parasitic infection again.

Dogs who have lost significant amounts of weight may benefit from a specialized nutrition plan developed by a qualified veterinarian. Pups who have suffered long-term effects like lung or heart damage can have their symptoms managed with medication and return to a comfortable quality of life.

How to Prevent Internal Parasites in Dogs

Parasitic infections are best and most easily treated when caught early. Preventive care is key for maintaining your dogs health and keeping them safe from parasites.

Your dog should receive routine checkups for intestinal parasites as part of their annual wellness checks, and additional visits if they are presenting symptoms of an infection.

I also recommend taking a proactive approach to managing your dogs environment and diet. Ensure that your dog only drinks clean water and eats cooked foods. Ensure that their living spaces, including bedding and kennels, are regularly cleaned. Monitor your dog when theyre out on walks and prevent contact with feces from other animals.

Standard deworming treatment may be recommended for dogs with a high lifestyle risk, and preventive medication is also recommended for young puppies who are more prone to parasitic infections. If youre unsure of the best course of action for your dog, contact your veterinarian and we will be able to recommend the best preventive options for your pup.

Conclusion

Dealing with canine intestinal parasites can be confusing and scary for pet owners, but typically these infections are easily treatable. Schedule regular wellness visits for your pup to stay on top of deworming and parasite screenings. To prevent parasitic infection as best as possible, make sure to maintain a clean environment and ensure that your dog only drinks clean water and eats well-cooked food.

If youre concerned that your dog may have a parasitic infection, I recommend scheduling a consultation with a veterinarian immediately.

Frequently Asked Questions

What is the most common dog parasite?

The most common types of internal parasites in dogs are tapeworms, hookworms, heartworms, roundworms, whipworms, and giardia.

What do parasites look like in dog poop?

If parasites are visible in your dogs feces they may look like small, wriggling worms, or larvae. You may also notice worms in or around your dogs rear. It is important to remember that many internal parasites are not visible to the naked eye and further diagnostics are needed to diagnose the parasite infection.

Can dogs pass parasites to humans?

Most dog parasites are not zoonotic, or transmissible to humans. Although, roundworms, hookworms, and some types of tapeworms can be passed from your dog to you, young children, or individuals that are immunocompromised, so it is very important to avoid contact with feces or contaminated environments.

Do dog internal parasites go away?

Common dog parasites are easily treatable and will go away with a full course of treatment. While medication to kill them may take several weeks or months, it will completely eliminate all parasites living in your dog and cure the infection. Sanitizing and maintaining a clean environment will help to reduce chances of reinfection.

How serious are internal parasites in dogs?

Some types of dog parasites are more dangerous than others, but they all pose serious health risks and should be addressed immediately. Common parasites can cause weight loss, fatigue, and weakness, and others can cause lasting damage to liver or heart tissue.