Traditional observation methods can also be applied when checking a dog's health. By watching the Shiba Inu's nose, ears, appetite, and stool, owners can make a basic assessment of the dog's physical condition.
Check the Shiba Inu's nose
A healthy dog's nose is usually cool and moist, with a thin layer of clear fluid on the surface. If the Shiba Inu's nose becomes dry, produces thick nasal discharge, sneezes frequently, or feels unusually warm, these signs suggest that something may be wrong. In that case, consult a veterinarian in time so the problem does not get worse.

Check the Shiba Inu's ears
The ears should stay clean, fresh, and free of odor, and the dog should not scratch them constantly. Turn the ear flap over and inspect the inside. If you see some dirt, it may simply be ear discharge and can be cleaned away. However, if the ears have not been cared for over a long period, large amounts of debris can build up and easily allow ear mites to breed. Ear mites are difficult to treat, spread quickly inside the ear, and in severe cases may lead to deafness.

Check the Shiba Inu's appetite
If you notice that your dog suddenly eats less, and this continues into the second and third day, the Shiba Inu may be unwell. Many different problems can reduce appetite, so it is best to take the dog to a veterinarian as soon as possible for professional advice.
Check the Shiba Inu's stool
A Shiba Inu usually has bowel movements no more than about twice a day. If defecation becomes very frequent or the dog develops diarrhea, illness is possible. If you see worms, the dog may have a parasite infection and should receive deworming medicine on schedule. If it is only simple diarrhea, the cause may be getting chilled or eating something inappropriate. But if there is blood in the stool, abnormal stool color, a foul odor, or vomiting at the same time, the problem may be serious and the dog should be taken to a hospital for treatment.

In the end, the most important way to understand a Shiba Inu's health is daily observation. It only takes a few minutes each day, but it can help you detect illness earlier, start treatment sooner, and avoid a lot of trouble.