Just like humans, dogs too need constant care and support throughout their lifetime. We all know puppies need more attention and care; however, did you know? Adult dog health is also equally important. In fact, dogs’ health is the primary responsibility of every pet parent. Providing the right nutrition and health care largely contributes to your pooch’s health.
Keeping the four-legged angel away from the harmful pathogens, germs, and unhygienic surroundings is also a prime responsibility of every caregiver. A dog’s behavior, mood, and diet can say a lot about its baby’s health and fitness. Hence, as a dog parent, you must keep a close eye on your pet’s behavioral changes.
 
There are many signs that help pet caregivers keep a tab on their canine companion’s health. Given below are a few signs to look for to understand your dog’s health and fitness status:
Knowing about the symptoms of a sick dog helps caregivers identify and treat their pooch’s medical condition in time. Given below are a few signs and symptoms that might help you recognize any dog illness:
Maintaining your pet’s health is an essential part of caring for them. Visiting a vet is necessary for getting your pooch vaccinated and regularly checked. Veterinarian doctors also prepare diet charts and suggest health supplements for your dog depending on its health requirements. In conclusion, looking for signs of sickness and constantly inspecting your dog's physical and psychological well-being ensures that your furry friend is hale and hearty.
Heartworms, canine influenza, parasites, and leptospirosis are some common health issues faced by dogs.
If your dog shows no signs or symptoms of illness, eats well, rests enough, and is in a pleasant mood on most days, then your dog is more likely to be healthy.
A clean, shiny coat, healthy pink gum, smooth skin, and normal body temperature are a few signs of a healthy dog.
 
 Antioxidants are nutrients found naturally in the body and in plants such as fruits and vegetables. Common antioxidants include vitamin A, vitamin C, vitamin E, and certain compounds called carotenoids (like lutein and beta-carotene).
As cells function normally in the body, they produce damaged molecules called free radicals. These free radicals are highly unstable and steal components from other cellular molecules, such as fat, protein, or DNA, thereby spreading the damage.
This damage continues in a chain reaction, and entire cells soon become damaged and die. This process is called peroxidation. Peroxidation is useful because it helps the body destroy cells that have outlived their usefulness and kills germs and parasites. However, peroxidation, when left unchecked, also destroys or damages healthy cells.
Antioxidants help prevent widespread cellular destruction by stabilizing free radicals. More important, antioxidants return to the surface of the cell to stabilize, rather than damage, other cellular components.
When there are not enough antioxidants to keep peroxidation in check, free radicals begin damaging healthy cells, which, in turn, can lead to problems. For example, free-radical damage to cells of the immune system can lead to an increased risk of infections.
Because antioxidants play a key role in minimizing damage to human cells, such as those that make up the immune system, research examined the benefits of certain antioxidants on the immune response of dogs. The results of these studies indicated that antioxidants are important in helping dogs maintain a healthy immune system.