Causes of a runny nose / runny nose in dogs

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It is normal for dogs to have a runny nose and sneezing. Causes can be influenced by weather, bacteria, parasites. However, owners should also pay attention to the accompanying abnormal symptoms so that they can take the baby to the veterinarian for timely treatment.

So what should owners do when their dog has a runny nose and what symptoms should they pay attention to? Let’s learn more about runny nose in dogs.

Causes of a runny nose in dogs

There are many causes of uncontrollable runny nose in dogs.

Of course, this has a negative effect on the health of the baby.

A runny nose is caused by an abnormality in the baby’s respiratory system. The cause may be rhinitis, pneumonia, due to external influences such as toxic gas allergies or foreign objects in the nose that make them uncomfortable and runny, it can also be caused by some dangerous viruses. dangerous respiratory diseases such as Distemper virus, Adenovirus, parainfluenza virus, herpesvirus.

Sinusitis – Inflammation of the nose is also a common cause of a runny nose.

The cause is often due to cold weather or owners not drying the dog’s coat after bathing the dog, causing them to catch cold and rhinitis. A dog with a runny nose can be caused by a cold.

When dogs have rhinitis, they often have symptoms of a runny nose, a wet, filmy nose and a runny nose sticking to both nostrils. Dogs have itchy noses and often rub their noses against objects, wheeze and spray their noses.

Dog with runny nose due to Norcadia infection

Nocardiosis is a long-term, non-contagious disease caused by bacteria of the genus Nocardia. These bacteria are commonly found in soil, decaying vegetation, compost, and other environmental sources. They enter the body through the skin after an injury (such as a dog bite or migration from a plant), wound contamination, and rarely through inhalation.

Nocardiosis is more likely to occur in dogs with underlying disorders that suppress the immune system, such as those infected with the distemper virus. The disease occurs at any age and in both sexes, although it seems to affect more mainly male dogs, especially those 1 to 2 years old.

Nocardiosis in dogs commonly causes infections of the skin, lymphatic system, and chest. It can also spread throughout the body and cause infections in many internal organs.

Symptoms: high fever 40.6 – 41.1°C. Eyes and nose discharge a lot of yellow discharge. Cough, diarrhea. Red eyes, loss of appetite, vomiting, hard soles and stiff nose. At the end of the baby’s life, there are generalized convulsions in which temporal muscle twitching is the most typical symptom (not always present). In addition, paralysis, inflammation of the stomach, intestines and lungs.

Occasionally, puppies have a form of the disease that begins in the lower respiratory tract after inhaling the organism and spreads throughout the body.

There are two types, the systemic form and the tumor form.

Systemic form: pleura with granulomatous, emaciated, emaciated. Pericarditis, pleurisy. In the lungs, there is a stench of pus, and the internal organs have abscesses that cause purulent infection. Peritonitis, pneumonia, enteritis, osteomyelitis. Weakness, paralysis, heart, liver, lymph nodes, lungs, kidney damage millet.

Tumor form: Legs have large tumors, sometimes all over the body.

Norcadiosis can occur in people, especially those with immune system dysfunction or a debilitating illness. At-risk individuals should take precautions with contact with soil in areas used by animals, contamination of skin wounds, or close contact with animals with suspected cardiovascular disease.

Dog runny nose due to allergies

When a dog breathes in too much dust, is allergic to pollen, has an unpleasant odor, or has a foreign object such as a sharp tree, itchy hair, or an insect entering the nose, it will affect the inner nasal wall. Since then, a runny nose is the body’s way of defending against foreign agents from the environment.

In addition, dogs may be allergic to a specific food, fleas, or environmental allergens. If your dog has a runny nose with clear nasal discharge, this could indicate an environmental allergy. In most cases, allergies are quite harmless and very treatable. Treatment will focus on eliminating symptoms by removing the allergen in question from the dog’s environment.

Dog has a runny nose due to cold infection

The disease cycle will begin when the dog has a cold, then bronchitis and finally pneumonia.

Pneumonia is often damaging and has a serious impact on a dog’s health. Part of the reason is also due to the weather plus the owner’s careless care or bathing the baby with cold water suddenly. Sudden changes in body temperature also cause dogs to develop pneumonia.

Another cause is that respiratory microorganisms enter the lungs with the air while the dog’s immunity is reduced.

At the beginning of the illness dogs become very uncomfortable.

Symptoms will be a runny nose, lack of appetite, dry cough, weakness and fever.

The cough then becomes moist, lasts longer, and sputum appears. Health in general declined markedly. Coughing more often makes the dog tired and painful. When breathing, the cheeks swell and mucus and pus drain from the nose.

In particular, the canine infectious respiratory disease complex (CIRDC), also known as “kennel cough,” is a widespread and widespread disease complex caused by a variety of bacteria and viruses.

Common viral causes of CIRDC include:

Canine adenovirus 2
Canine Distemper virus
Canine influenza virus
Canine herpesvirus
Canine parainfluenza virus

Common bacterial causes of CIRDC include:

Bordetella Diepseptica
Streptococcus subspecies
Mycoplasma spp

CIRDC is spread by direct contact and is usually diagnosed by a veterinarian after a dog owner notices a sudden cough, sneeze, or runny nose. These symptoms usually occur after several dogs have lived together for a period of time.

Treatment is determined based on the severity of the disease (i.e., a mild indication for pneumonia), how long your dog has been unwell, and whether his symptoms have progressed. Antibiotics may be prescribed in some cases.

Infected dogs can spread the disease quickly, so it’s important to keep your dog separate from other pets especially in public places.

Symptoms associated with a runny/runny nose in dogs

If the owner can observe the symptoms associated with the baby’s runny nose, the baby’s condition can be analyzed better. However, when the baby has a runny nose, it is best for the owner to take the baby to the veterinarian for screening and testing to find the exact cause and treat it as soon as possible instead of self-diagnosing it at home.

Runny nose and sneezing

Parasites – most commonly dog ticks – can cause chronic sneezing in dogs. With a size of only about 1mm, when ticks are present in and around the dog’s nose, they are rarely detected.

Symptoms may not become apparent until the dog’s immune system is overwhelmed. Symptoms are usually a runny nose associated with a nasal infection, which eventually progresses to a nosebleed when the ticks reproduce.

Then sneezing becomes the typical symptom because the nasal mucosa is constantly irritated.

In addition to nasal discharge, other symptoms include nosebleeds, sneezing, poor sense of smell, itching around the face, labored or wheezing, and head shaking. To make a diagnosis, your veterinarian will usually examine your dog’s nasal passages with an endoscope or use a nasal suction device to suck fluid from the nasal passages.

Respiratory illnesses like canine flu almost always cause dogs to sneeze. While sneezing may be the most obvious symptom of a dog’s flu, it’s not necessarily the most dangerous symptom.

In the case of dogs infected with the canine influenza virus, the symptoms will be sneezing, often accompanied by fever, runny nose, and difficulty breathing.

Rhinitis caused by a fungal infection or dental disease or tumor also causes a runny nose and sneezing. In addition to sneezing a lot, dogs with rhinitis or sinusitis may refuse to eat and have fluid draining from their nose or mouth.

Certain fungi can infect your dog’s nose, leading to a runny nose and other health problems. Of these, Aspergillosis of the nose in particular is a fungal infection that affects many animals, both domestic and wild. There are several species of Aspergillus known to cause respiratory infections in animals.

Usually, the infection is localized to the dog’s nasal cavity or sinuses, but in rare cases it can spread to the eyes and skull. Common symptoms include nosebleeds, lethargy, pain around the nose, sneezing, and sores around the dog’s nostrils.

To make a diagnosis, your veterinarian may examine your dog’s nose with an endoscope or order X-rays, CT scans, or other lab tests. Treatment of nasal aspergillosis usually includes the prescription of antifungal medications, which are taken by mouth or nasal passages.

A dog’s runny nose and sneezing can be caused by malignancies such as carcinoma or sarcoma that develop in and around the dog’s nose area.

The disease is common in older dogs (over 10 years old) and some large dog breeds. Sneezing is one of the symptoms of a nasal tumor.

However, owners need to be alert if the dog shows accompanying symptoms such as labored breathing, unusual colored nasal discharge (such as pus and blood) or abnormalities in the skin around the nose and face.

Other symptoms include nosebleeds, facial disfigurement, and neurological abnormalities. Although nasal tumors account for only 1% of all cancers seen in dogs, it’s still important to take appropriate precautions if you notice your dog has a runny nose.

To diagnose a nasal tumor, your veterinarian may first order a CT scan to understand the extent of the condition. From there, they can conduct tissue biopsies and extract tissue from around the nose area.

If nasal cancer is diagnosed, there are a number of treatments that can be tried. Definitive radiation therapy, stereotactic radiosurgery, and localized radiotherapy (SRT) can be used to fight cancer. However, if the cancer has spread to the bones, life-saving treatment may not be possible.

Runny nose and fever

Fever, wheezing, and runny nose are extremely common symptoms in dogs. Dogs with fever often show symptoms such as difficulty breathing, wheezing, and runny nose.

These are considered common simple symptoms. However, when dogs have these symptoms, it means that their immune system is having problems. If not treated or diagnosed in time, more serious causes can be overlooked leading to unpredictable consequences.

There are many different causes of a dog’s fever, wheezing, and runny nose. The majority of causes are related to respiratory problems. Diseases that disrupt a dog’s respiratory system cause symptoms such as cough, fever, wheezing, and runny nose.

However, different dogs have different health and immune systems. Therefore, the symptoms that appear in each dog are also different. Common causes include:

Rhinitis is considered the most common cause of fever, wheezing and runny nose in dogs. At this time, the dog’s nasal cavity is full of bacteria that make the dog’s nose easily irritated. From there, dirt and bacteria can easily enter the dog’s respiratory system.

Many dogs suffer from seasonal rhinitis, also known as allergic rhinitis. The sudden change in weather and climate makes the dog unable to adapt, the dog’s respiratory system will be irritated. Dogs with a stuffy nose will wheeze and lead to mucus discharge.

Dogs do not have the same ability to regulate temperature as humans. Instead of sweating all over the body, dogs sweat on their paws and sometimes through their nose. Therefore, a runny nose in dogs may simply be a sign that their body is trying to cool down. Cheap

Dogs with a runny nose due to heat will often produce clear and thin nasal discharge. If your dog is struggling with temperature regulation, the easiest way to soothe your dog’s runny nose is to move them to a cooler place.

Dog has runny nose and tears due to foreign body

Dogs with foreign bodies in the eye: Usually only in one eye. A lot of discharge, severe conjunctivitis, no fever.

Dogs with foreign objects in the nose: Dogs with runny nose, snorting. The discharge is unchanged, no fever. Air passages may be blocked.

If you suspect your dog’s runny nose is caused by a foreign body stuck in their nasal passages, it’s best to seek treatment early. If left untreated, the foreign body can lead to an infection or get worse.

Tinnitus (with milia on the eyelids): This is a genetic abnormality that occurs in the eyelids. Eyelashes cover the surface of the eye, eye discharge is abundant.

What is the color of the nasal discharge?

If you’ve ever had a runny nose or sneezing, you’ll be familiar with the color of your snot. You can notice the change in its color and texture over time.

Nasal discharge can be clear, blue, black, yellow, and many other intermediate colors. Mucus is produced by the body to protect the nose and sinuses from the environment such as dirt, bacteria and other dangerous agents in daily life.

The same goes for dogs, when the baby is not healthy, the color of the nasal discharge will be different. Why does nasal mucus change color? This is often related to processes occurring inside or outside the body. Your dog is healthy or has the flu, allergies, or another underlying medical condition.

Clear nasal discharge

Clear nasal discharge is usually considered “normal” or healthy. Dogs’ bodies produce large amounts of this fluid every day, but often they swallow most of it without you noticing.

This mucus is composed of water with proteins, antibodies, and salts. When they enter the stomach, they will be dissolved. The dog’s body is constantly making mucus to help protect the nose and sinuses.

Allergic rhinitis can also cause clear nasal discharge. Allergic symptoms are caused by the dog’s body’s response to irritants such as pollen, fleas, chemicals, or house dust mites.

Other symptoms may include:

Weep
Sneeze
Cough
Itchy red skin

Yellow discharge from the dog’s eyes and nose due to a rare infection

Toxoplasma: the disease has many erratic, non-specific symptoms.

Includes: diarrhea, neurological symptoms. Stumbling feet, eye conjunctivitis. Purulent nasal discharge, loss of appetite, cough, pneumonia, peritonitis. Abdominal pain, miscarriage or stillbirth. The lungs, liver, spleen, heart, and pancreas have small white pinheads.

Cryptococcus: on the mucosa of the nose, pharynx, lungs and other places appear granules. From the sinuses and nasal cavity discharges yellow mucus. Nodules may be present in the legs, subcutaneous tissue, ears, and face. Sometimes nerves are damaged. The dog is lethargic, crippled, blind.

Histoplasma: diarrhea, weakness, vomiting, cough, irregular fever. Jaundice, swollen liver and spleen, sometimes pneumonia.

But if your dog’s nasal discharge is thick or green or yellow, this indicates that a fungal, bacterial or viral infection is the cause of your dog’s runny nose!

Dog with blue nose due to poisoning

Lead poisoning: dog runny nose, tears, paralysis, shivering. Non-stop barking, foaming mouth. Convulsions, frenzy, pain, vomiting, emaciation, blindness. Mood swings, inflammation of the stomach and small intestine. Sometimes sudden death.

Spider-bite paralysis: There is a change in barking, vomiting. The phenomenon of paralysis gradually increases, at first, the hind legs are weak, then the front legs and neck, gradually to paralysis of the respiratory muscles. Decreased body temperature, loss of ability to swallow. Eyes and nose discharge purulent fluid, cornea is dry. A few cases died suddenly.

Dog nosebleed

Dogs that are left unattended are at increased risk for traumatic nosebleeds regardless of age.

Ignoring the situation where the dog has an injury that leads to a nosebleed, we can list some diseases that can also cause nosebleeds as follows:

Hereditary blood diseases such as clotting disorders, high blood pressure, problems with protein levels in the blood.
Dental disease, infection.
Tumors, sinus cancer.
Sometimes dogs are allergic to an ingredient present in the environment, for example, reeds, pollen or insects, parasites that cause them to sneeze or scratch their nose too much, mucous membranes The nasal wall will also be damaged and bleed.
Fungal infections.
Ingesting drugs, poisons (rat baits)
Some types of parasites in the blood of dogs such as Anaplasma, Ehrlichia. Canis

Usually, our owners can predict the following: when a dog has a nosebleed in one nostril, it is likely to be an acute disease or a foreign body, while when blood is flowing in both nostrils, the dog has may have chronic or genetic diseases.

All these sniffing actions can lead to foreign objects (such as grass, seeds, and wood chips) getting lodged in the nose. As a result, this can lead to a runny nose in dogs, as well as general irritation and nosebleeds.

What should owners do when their dog has a runny/runny nose?

You can treat your dog’s runny nose at home by cleaning and rinsing their nose regularly.

Step 1: prepare physiological saline (recommended) or salt water mixed with warm water for dogs at the rate of 1 liter of water and 9g of salt.

Step 2: You take a clean towel wet with physiological saline to wipe (wash) the dog’s nose.

In addition, there are a number of reasons that you can hardly treat at home for dogs that need to go to the veterinarian to check and treat such as:

Dog allergies will depend on many causes that need to be diagnosed by a veterinarian.
Dogs that breathe in foreign bodies need a veterinarian to remove the foreign body and advise on the dog’s recovery process or anti-inflammatory medication.
Dogs have fungal and bacterial infections. You need to take them to the vet for examination and treatment. Your veterinarian may be able to let the fungal infection go away on its own or prescribe an antifungal medication depending on the severity.
Ticks in the dog’s nose, you only need to treat with anti-parasitic drugs.
Dental problems in dogs require direct treatment with a veterinarian. By cleaning teeth, tartar and possibly removing damaged teeth.
Nasal cancer in dogs is the most serious cause of a runny nose in dogs. You need to take the dog to the veterinary hospital immediately for timely treatment. Treatment includes: removal of the cancerous tumor or radiation therapy.

How to take care of a dog with a runny nose

You need to carry out your baby’s care according to your veterinarian’s advice and instructions especially on how to administer medications and monitor your baby’s recovery.
If the runny nose or sneezing continues, you need to regularly clean and wash your dog’s nose at home.
It is necessary to monitor and check the dog’s oral health regularly.
A nutritious diet is extremely important for dogs after a runny nose. Can increase resistance for dogs by vitamin supplements.
Bathing the dog during and after treatment also needs attention. You should not let water come into direct contact with your dog’s nose. It is necessary to adjust the water temperature to suit the body to avoid the dog catching cold.

Treatment for your dog’s runny nose depends on what’s causing the problem. If the cause is an allergy, allergy medication can help ease symptoms. If an infection is the root cause, antibiotics may be effective. In any case, always talk to your veterinarian before giving medication to your dog.

Summary

It is normal for dogs to have a runny nose and sneezing. The cause can be influenced by weather, bacteria, parasites. However, owners should also pay attention to the accompanying abnormal symptoms so that they can take the baby to the veterinarian for timely treatment.

A runny nose is caused by an abnormality in the baby’s respiratory system. The cause can be rhinitis, pneumonia, due to external influences such as toxic gas allergies or foreign objects in the nose that make them uncomfortable and runny.

You can treat your dog’s runny nose at home by cleaning and rinsing their nose regularly. In addition, there are some causes that are difficult for you to treat at home for dogs that need to go to the doctor. Veterinarians to check and treat such as: allergies, fungal, bacterial or viral infections, nasal mites, oral disease, nasal cancer.