Why Is My Male Dog Foaming at the Mouth? (10 Possible Reasons)

Foaming is one of the strange behaviors you can notice in your male dog. But are you wondering why your male dog is foaming at the mouth?

Below are ten reasons why your male dog is foaming at the mouth:

1. Toxins

Ingestion of toxins can lead to your dog foaming at the mouth. Usually, ingesting toxins affects the digestive system and essential organs in the dog’s body.

Similarly, inhaling toxins can block the dog’s respiratory system, causing breathing difficulties and eventually leading to death.

Such toxins that are fatal to a dog’s health include oil-based paints, aerosols, pesticides, zinc and lead metals, etc.

2. Digestion Issues

Stomach upsets can lead to the accumulation of saliva, leading to foam in the mouth. Primarily, digestion issues are caused by sudden changes in diet, overfeeding, ingestion of toxins, and infestation of endoparasites. It is, therefore, important to closely monitor what your dog ingests for good health.

3. Oral Problems

Oral tumors, abscesses, gum aches, tooth decay, and stuck objects in the mouth can result in dogs foaming. In most cases, dogs cannot eat and swallow the stimulated saliva, leading to foam.

Usually, these oral issues are excruciating and, if not immediately treated, can result in a lack of appetite, emaciation, and death.

4. Rabies

Rabies in dogs is noticed by foam in the mouth. Rabies is fatal since it is a virus that attacks the dog’s nervous system. Rabies foaming at the mouth of a dog is crucial; hence, have a certified vet inject your dog as soon as possible to stop the foam.

5. Ingestion of Foul Meal

Generally, foul meals are bitter, which stimulates taste receptors that cause the accumulation of saliva. This saliva then results from foaming at the dog’s mouth.

However, foam caused by ingesting something foul usually resolves faster than others.

6. Heat Stress

Heat is one of the environmental effects that can cause foam in the dog’s mouth, vomiting, and twitching. Heat stroke can be fatal, especially when assumed. It can also cause walking impairment, paralyze one side, and even cause death.

7. Stress

If your dog develops anxiety, it foams at the mouth. Stress can lead to excessive drooling, which can, in turn, become frothy and foamy. This can be accompanied by louder barks than usual, panting, or whining. It is essential to check out the stress trigger to restore your dog to normalcy.

8. Overexertion

Habitually, dogs prone to sedentary lifestyles cannot physically exercise for an extended period. If you exceed the physical limit, this dog will foam at the mouth due to lethargy and interference with normal body activities.

9. Normal Drooling

Dogs like drooling, especially when their minds are not stimulated enough. This can be due to boredom and leads to drooling, which becomes foam when it gets in contact with the air. Also, dogs can drool when their feeding time reaches as a sign of preparing to eat.

10. Nausea

A dog is experiencing nausea, foam at the mouth and excessive drooling due to discomfort in the digestive system. If your dog has nausea, let it rest in the shade under close supervision before offering it a healthy meal.

What Bugs Make Dogs Foam at the Mouth?

Stink bugs make dogs foam at the mouth. This is due to their toxic taste, which leads to excessive saliva stimulation that results in foam when mixed with air.

In addition, other animals, such as frogs, toads, and lizards, taste bitter and toxic, hence foaming at the dog’s mouth.

Should I Be Worried If My Dog Is Foaming at the Mouth?

No. You should not be worried if your dog is foaming at the mouth. All you have to do is first identify the cause of the foaming.

However, it can get you worried when it is in excess, and in this case, you should immediately contact a vet to diagnose your dog and begin immediate treatment. Delays can lead to a dog foaming at the mouth before death.

What to Do If Your Dog Is Foaming at the Mouth

Here are five things you can do if your dog is foaming at the mouth:

1. Stay Calm

Panicking will only worsen the situation, especially when the dog is foaming at the mouth while playing or relaxing. Stay calm to make sound decisions and react appropriately to your dog’s health.

2. Find the Cause of Foaming

This is the second step of what you should do immediately after you notice foaming at the dog’s mouth. This helps you know the correct home treatment you can offer before contacting a vet. If you cannot find the exact cause, you can have a specialist help you out.

3. Proper Hydration

Dehydration is one of the causes of foaming in the dog’s mouth due to excessive exercise, heat stress, anxiety, and stress. Therefore, providing plenty of clean and fresh water will help prevent foaming.

4. Get Your Dog to a Cool Space

If your dog is suffering from heat stroke, consider putting it in an excellent space to cool the body system. Also, cooling can help your dog regain energy quickly while offering cool water for hydration. This is the best solution before contacting a veterinarian.

5. Contact a Veterinarian

After doing some first aid to your dog, consider contacting a veterinarian immediately for immediate treatment. Ensure to get a certified vet for proper treatment of your dog.

How Do You Treat a Dog’s Foamy Mouth?

Once your dog starts foaming at the mouth, consider injecting it with the prescribed medication from a vet. Use a clean syringe and gently insert it into your dog’s body before releasing the medicine.

Also, provide the following: