Why Is My Dog Throwing Up Blood? 15 Causes & Treatments

Why Is My Dog Throwing Up Blood? 15 Causes

Why is my dog throwing up blood? You should see a veterinarian if your dog vomits blood in order to get the situation evaluated and prevent a more severe problem. 

Take close attention to the little things, take photographs if you can, and bring all you learn to your visit. 

Don’t hesitate to seek veterinarian care if your dog is vomiting blood; doing so may significantly alter the outcome.

You may read more about a few of the ailments that might make a dog vomit blood down below.

Dog Vomiting Blood | Signs And Symptoms

Certain indications—such as vomit that is fully bright red or has bright red streaks—that a dog has vomited blood will be visible, while others could be less so.

Vomit that is dark red, dark brown, or black, or that resembles coffee grounds, may indicate that your dog is throwing up digested blood. 

A dog with vomit that like this may have an intestinal obstruction, a stomach ulcer, or another dangerous illness that causes internal bleeding. 

While any blood in a dog’s vomit is cause for concern, these colors and textures indicate an emergency, and you should seek immediate medical assistance for your dog.

Blood and mucus being vomited by your dog may point to a problem in the stomach or upper intestines. 

As you wait for advice from a veterinarian, it could also be a good idea to temporarily restrict food and water if your dog is having problems swallowing.

Observe your dog’s behavior in addition to any vomiting. Their appetite has changed? Do they seem to be suffering? These specifics may aid in the diagnosis made by your veterinarian. 

The veterinarian could also benefit if you can remember to snap pictures of your dog’s vomit or perhaps get a sample. 

The most important thing, however, is to get professional guidance and have your dog inspected as soon as possible. Don’t let the need to collect a sample lead you to postpone your appointment.

Recommended: Why Is My Dog Throwing Up Undigested Food? 8 Reasons & Treatments

Causes Of A Dog’s Blood Vomiting

Hematemesis, or the act of vomiting blood, may indicate a number of ailments. The options consist of:

  1. Addison’s illness
  1. Infection with bacteria
  1. A blood clotting condition
  1. Cancer
  1. Cuts caused by a bone, stick, or another sharp item
  1. Bleeding gastroenteritis
  1. Chronic Bowel Disease
  1. Intestinal Obstruction
  1. Kidney illness
  1. Side effects of medication
  1. Pancreatitis
  1. Parvovirus
  1. Respiratory system issues
  1. Stomach discomfort
  1. Abdominal ulcer

What Should You Do If Your Dog Urinates Blood?

Seeing your dog vomit anything, much alone blood, may be rather scary. It’s normal to immediately ask why if you ever encounter this, but it’s also crucial to maintain your composure. 

Spots of blood in dog vomit are unsettling, and you should nearly always contact your neighborhood vet to have your dog examined. 

Keep in mind that in most situations, having your dog tested yearly for blood specks in dog vomit might result in a better prognosis. 

If you suspect that there may be blood in your dog’s vomit, the first thing you should do is call your veterinarian right away. 

The stages they may guide you through to assist them to identify the problem are listed below, but they will probably want you to bring your dog in right away.

1. Inspect The Urine

If your dog is vomiting blood, it’s crucial that you record every detail and look closely at what your dog really passed.

Take note of the vomit’s hue. Bright crimson blood that is being vomited by your dog is a sign that something in the digestive system has recently bled, most often in the esophagus or stomach. 

Blood that is black, clotted, or that resembles coffee grounds is partly digested and indicates that something has been bleeding for some time or did so in the past. 

Note if there are little quantities of blood or greater volumes in the dog’s vomit.

Look for any other odd items in the vomit, such as bits of a chewed-up toy or signs of rat bait, which may resemble green granules. To show your veterinarian, take a photo of what you discover.

2. Recognize Potential Causes Of The Issue

Remember to take a deep breath and give your dog a minute to recover before continuing. 

There are several causes for a dog to vomit blood, but they are often connected to discomfort or injury to the upper digestive tract, including the stomach and esophagus (the tube connecting the mouth and the stomach). 

They could also swallow blood from nosebleeds that are draining into the back of their throats.

If you see bloody vomit, the cause might be as simple as damaged gums. Dogs sometimes exhibit aggressive chewing behavior that causes their gums to be sliced, which may cause bloody discharge to come from the dog’s mouth. 

In order to check for an oral injury, lift your dog’s lips. When your dog is not feeling well, it may behave differently; in this case, your dog may nip, bite, or snarl at you if they are in discomfort. 

Wearing gloves and having a companion handle your dog can be worthwhile. It’s important to try to find a means to bring your dog to the vet so they can be examined for indications of trauma if things get out of hand and they aren’t cooperating.

3.  A stomach Ache

A stomach ulcer is another typical reason why dogs vomit blood. Dogs create too much stomach acid, which damages the stomach lining and leads to ulcers. 

Painful stomach ulcers may also be accompanied by extreme fatigue and a lack of appetite. Dogs that have stomach ulcers often vomit up pink-tinged debris or cough up bloody-looking mucous. Also, they can vomit up what resembles coffee grounds, which is a sign that an ulcer has been bleeding for some time. 

Furthermore, black, tar-like diarrhea from stomach ulcers is a possible symptom. If you see this kind of vomit, you should contact your veterinarian right away to schedule an appointment for your dog’s checkup.

4. See A Local Veterinarian

It’s possible to mistake blood vomiting in dogs for bloody sputum coming from the lungs or trachea. A dog may cough up bloody fluid for a variety of reasons, such as heartworm infection and congestive heart failure. 

You should see your neighborhood veterinarian if you notice that your dog is coughing up anything that is pink, crimson, or resembles coffee grounds.

Your dog will be examined by your veterinarian at the facility to see if any tests are necessary. 

Testing may include procedures like X-rays or bloodwork and is dependent on the problem’s root cause. 

The underlying reason determines the course of treatment. Medication may be administered if the problem is anything like an inflamed digestive system or a stomach ulcer. 

As their GI system heals, your dog’s doctor may also put them on therapeutic food that is simple to digest. 

Keep in mind that your pet’s prognosis (and your peace of mind) will improve the sooner you are seen.

How A Vet Will Identify A Dog That Is Throwing Up Blood?

During the physical examination, the veterinarian will look for problems like oral cuts and stomach discomfort. 

They may do blood and urine tests, employ imaging tests like X-rays and ultrasound, or a combination of these to ascertain the origin and extent of your dog’s disease, depending on the examination’s findings and other variables.

How A Vet Will Handle A Dog That Is Throwing Up Blood?

The severity of the condition and the cause of the vomiting will determine the precise therapy a veterinarian administers to a dog who is vomiting blood. 

Nonetheless, they often provide intravenous fluids to the dog to aid with rehydration. In addition, the dog could need antibiotics, antacids, anti-inflammatories, or parasiticides. 

A dog can need surgery if the vomiting was brought on by a foreign body, an injury, or a growth. 

Why Is My Dog Throwing Up Blood?

The veterinarian may provide an antidote, provide supportive care, give activated charcoal to stop further absorption, or manually remove poison from the dog’s body if it is the consequence of poisoning.

A dog that has vomited blood may sometimes be sent back home with its owner immediately after an assessment or treatment, maybe along with some medicine. In other situations, they may need to stay in the hospital for a while.

Don’t worry if you see blood in your dog’s vomit, but don’t ignore it either. The best method to safeguard your dog’s health and ensure that they get any necessary treatment is to call your veterinarian right away.

  • March 7, 2023