Why is my dog being distant and not eating

Video thumbnail for vets now article on lethargic dogs Video: Lethargy in dogs

What is lethargy in dogs?

Lethargy means sluggishness, drowsiness or dullness. A dog who’s lethargic may show no interest in going for a walk, even though that’s usually the highlight of their day, or they might not want to play or eat.  Sometimes lethargy in dogs can be due to the weather, perhaps it’s very hot, or being tired out after an extra long walk. But it can also be the first sign that something’s not quite right with your dog.

Lethargy, weakness and sudden tiredness are common signs of illness in dogs, but they are rather vague — lots of different problems can make your dog appear lethargic and weak.

What should I do if my dog is lethargic?

If your dog is getting on in years they may steadily become more lethargic. This could be down to osteoarthritis or another age-related condition that’s causing pain or intolerance to exercise.

If your dog is younger but suddenly starts appearing weak, listless and lethargic it may signify a more serious problem. This is especially the case if it’s accompanied by not eating or drinking. In either case, you should contact your vet for advice or, if it’s out of hours and you feel it’s an emergency, your nearest Vets Now pet emergency clinic or 24/7 hospital.

A dog looking to the distance for Vets Now article on lethargic dogs Lethargy, weakness and sudden tiredness are common signs of illness in dogs

Why is my dog lethargic?

There are several reasons that could be causing your dog to appear tired and listless. The most common causes of lethargy in dogs are:

  • Infection, including parvovirus, distemper, kennel cough and leptospirosis
  • Metabolic diseases, such as heart problems, liver problems, diabetes, and hypoglycaemia
  • Medications, such as newly prescribed drugs or a new flea or worm product
  • Anaemia, which is often caused by parasites such as a flea infection or intestinal parasite
  • Poisoning, from toxic foods, such as garlic and onions
  • Pain, trauma, diarrhoea, hypothyroidism, tumours

Is my puppy sick or just tired?

Puppies need a lot of rest. On average, they will sleep for between 15 and 20 hours a day and this is essential to their healthy development. But, during waking hours, puppies should be full of energy. If you have a puppy who is constantly tired and listless, you should contact your vet straight away as this is almost certainly a sign of an underlying problem. Lethargy is a symptom of a wide range of illnesses that can affect puppies, including parvovirus, pneumonia, anaemia, fever, congenital heart disease and malnutrition.

Treatment for lethargy in dogs

If you have a lethargic dog who is not himself, you should take him to your vet. It’s likely they will perform a thorough physical examination as well as ask questions about your dog’s recent behaviour and past health record. In most cases, diagnostics tests will be carried out such as blood, urine and faecal tests. It’s possible your vet will also perform x-rays, imaging scans and an electrocardiogram to check for heart problems.

Dog depression

Just like humans, dogs can suffer from mental health issues such as depression. Depression in dogs is usually sparked by a major change in their circumstances, such as the loss of their owner or of a companion animal, another pet, baby or partner moving into their home or, indeed, you and your dog moving into a new home. Persistent boredom can also lead to depression in dogs as can dermatological issues.

Signs of depression in dogs can include being less playful, interacting less with other dogs, lack of appetite, being less sociable and chewing or licking paws. Thankfully, as long as they’re given plenty of love, care and attention, most dogs will get over depression within a week or two.

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Why is my dog suddenly acting distant?

If your dog is keeping his distance or doesn't seem interested in your usual pats and snuggles, it's easy to be concerned that he's mad. More than likely, he's tired or just not feeling well. Dogs try to conceal pain and discomfort, so avoiding contact with you may just be a way of hiding how crummy he's feeling.

Why is my dog acting weird and not eating?

When a dog won't eat, it is often a sign of sickness. Bacterial or viral infections, urinary tract infections, kidney failure, cancer and other illnesses or diseases can make your dog pick at their food or lose their appetite altogether.

Why is my dog acting sad and distant?

What causes 'dog depression'? There are many factors that can impact on a dog's emotional state – these include changes to routine, environment, social group, or as a result of chronic stress or anxiety resulting from fears and phobias or lifestyle.

Why is my dog not eating and ignoring me?

The reasons your dog may not be listening might be medical in nature, but most often, if your dog will not come to you or ignores you completely, it is because of a training or a behavioral issue. Once you feel you have ruled out potential illness, training and conditioning your dog will improve his recall ability.