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10 Signs and Symptoms that Your Dog is Sick

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It’s a real fact of life that, just like humans, dogs can also get ill. Seeing a sick dog can be heartbreaking for dog lovers.

The biggest problem with dogs is that they cannot say in words what they are going through. But they do show signs of illness or disease that you should take note of. They can show both physical as well as behavioral changes.

Being aware of the signs of the most common diseases that your four-legged friend can suffer from can make all the difference. By acting promptly at the first signs of illness, you can help prevent your pet from suffering, save money and even save the precious life of your beloved friend.


signs and symptoms that your dog is sick

Here are the top 10 signs and symptoms that your dog is sick.

1. Vomiting

Every dog vomits now and then, which can be due to too many table treats or anything that they pick up during a walk. Occasional vomiting is fine as it helps the system get rid of unwanted things. However, if your pet is vomiting a few times in a day, take it as a warning sign.

sick dog vomiting


Some of the serious causes of vomiting episodes include poisoning, foreign bodies in the intestines, gastric ulcers, gastrointestinal problems, viral infections, parasite infections, pancreatitis, liver failure, kidney failure.

Vomiting several times a day, especially when accompanied by other symptoms like lethargy and lack of appetite, means that your dog needs medical attention. Blood in the vomit is another cause for concern.

No matter what, when your pet starts vomiting, make him drink as much water as possible to prevent dehydration, which can make the condition even worse.

2. Diarrhea

Just like vomiting, it is fine if your dog suffers from diarrhea once in a while. Occasional diarrhea indicates that your pet has been munching on things that he shouldn’t eat, and it usually gets better quickly.

But if you are cleaning up your pet’s watery stool more often in a day, it’s a clear sign that your pet is not well.

sick dog diarrhea

If the watery stool contains blood, or the diarrhea is accompanied by fever or vomiting, take your pet to the veterinarian immediately. Such symptoms can indicate food poisoning, ingestion of a foreign body, gastrointestinal illnesses, parasite infections, inflammatory bowel disease, bacterial or viral infections, kidney or liver disease, cancer, hemorrhagic gastroenteritis, colitis and parvovirus.

When going to see a vet, it is recommended to take a fresh stool sample with you.

3. Coughing or Honking

Just like humans, dogs also suffer from coughs. You may have noticed your dog coughing when he has got something stuck in his throat. With some coughing and honking, the foreign body usually works its way out.

While this type of coughing is good, persistent coughing is not a good sign, especially if it causes poor sleep and lasts more than 24 hours.

coughing dog

Persistent coughing can indicate kennel cough, minor bronchitis, heart disease, heartworms, lung disease, tracheal collapse, tumors or congestive heart failure.


Similarly, if your furry friend is showing signs of labored breathing without any vigorous activity, it is not a good sign. Under normal circumstances, dogs should breathe 15 to 20 times per minute at rest.

Labored breathing can indicate a number of health conditions, ranging from a chest infection or cold to allergies or other respiratory problems.

Get any severe coughing in your dog checked out by your veterinarian.

If your dog is struggling to breathe, check the color of the gums and tongue. If you notice a bluish tint rather than pink, consult your vet immediately.

4. Change in Appetite

Being a pet owner, it’s important to pay attention to changes in your dog’s appetite. Just like humans, dogs may show a change in appetite when they don’t feel well.

They may experience an increase or decrease in appetite, which may indicate a common cold, fever, stress or many other possible issues.

change in appetite in dog

However, a change in appetite, especially when it leads to weight loss or gain, can also indicate a serious illness, such as liver problems, kidney failure, cancer, infection, dental disease and pain.

Do not delay and your veterinarian if your dog no longer comes running at feeding time or seems to be eating a lot less than usual for more than 24 hours.

Just like food, you must keep an eye on your pet’s water intake. Drinking too much or too little can indicate a problem that requires veterinary attention.

5. High Body Temperature

Canines can run fevers just like humans. In fact, a fever is a clear sign of illness in both animals and people.

Feel your dog’s nose and behind its ears to see whether they feel hotter than normal. If you suspect a fever, get a more accurate temperature by using a digital rectal thermometer designed specifically for dogs.

dog with high body temperature

Your dog’s normal body temperature ranges between 101 and 102.5 degrees Fahrenheit. If your his temperature is 103 degrees Fahrenheit or higher, it means he has a fever. Always bear in mind that a body temperature above 104.5 degrees Fahrenheit is consistent with heat stroke and is a life-threatening emergency.

Along with high body temperature, your four-legged friend may show other signs of illness like lethargy, shivering, depression, vomiting, coughing and a runny nose. Your pet may even refuse to eat food and show signs of increased thirst.

Seek advice from a vet when your pet has a fever. Antibiotics or other treatments may be needed to clear up the source of the infection that’s causing it.

6. Excessive Scratching

Dogs have the habit of scratching their body, but if they suddenly start scratching their body more frequently, it can be a sign of a health problem.

Excessive scratching is a typical sign of fleas, ticks or mange mites. It can also be due to an allergic reaction to something in the environment that is creating an itchy sensation. Even when dogs suffer from stress and anxiety, they may scratch a lot.

dog scratching

Scratching can also indicate endocrine or hormonal problems as well as fungal, yeast or staph infections, which often cause itchy skin and hair loss.

Regardless of the cause of the scratching, it should be addressed timely or else it can lead to further infection. A visit to the vet can help in getting a proper diagnosis and treatment. In the meantime, give your pet a nice bath, maintain proper hygiene and try giving your pet a supplement to ensure optimum nutrition.

10 Signs and Symptoms that Your Dog is Sick was last modified: November 24th, 2016 by Top10HomeRemedies
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