Dogs keep licking their legs often: Here are the surprising reasons behind this habit  

Animals have a unique way of healing themselves from various physical and mental ailments. From rolling in the dirt to eating certain plants, they instinctively know how to alleviate their discomfort. Smart, aren’t they? Have you noticed dogs licking their legs? It may seem like a harmless behaviour, something they like to do to groom themselves. Sometimes, they might simply enjoy doing it. However, this is not entirely true because there are various reasons behind a dog licking its legs, and these reasons may surprise you. Sometimes, they do it because of skin irritation, and other times, it might be a sign of anxiety! Keep reading to know the surprising reasons behind this habit of dogs. 

Taking care of allergies 
Allergies are a common problem in dogs, just like humans. What do they do when they get allergic reactions? They resort to licking. Allergies in dogs can be caused by anything from pollen to certain foods or even fleas. So how does licking help a dog with an allergy? When your furry friend licks its legs, it releases saliva onto the affected area. Dog’s saliva contains substances that can break down allergens, causing discomfort to these poor dogs. Licking is also believed to increase blood flow, further speeding up the healing process. Did you know that a dog’s saliva could be so useful? However, a dog’s saliva only has the power to soothe an allergic reaction, they cannot rely on it to treat a wound. A visit to the vet is essential for that. 

Getting rid of anxiety 
Just like humans, our furry friends can also experience anxiety, and when they do, it can lead to some strange behaviours. One of the most common signs of anxiety in dogs is excessive licking of their paws. It's their way of self-soothing, like how we might fidget with a small toy when we feel anxious. Anxiety in dogs can be triggered by various factors, including separation from their owner, loud noises, or unfamiliar surroundings. But licking their paws can provide them with a sense of comfort and security, making them feel a little better in a stressful situation. So, the next time you see your dog relentlessly licking its paws, remember that it could be a sign of anxiety. Take some time out to comfort your four-legged friend. 

Taking care of an injury 
Just like us, dogs can get injured too. When that happens, they start licking themselves because it comforts them. But did you know that licking can also help their injuries heal? That's right. When they lick their wounds, it removes dirt and debris, which reduces the risk of infection. Their saliva has special properties that can prevent harmful bacteria from growing. But there's a catch! Too much licking can be harmful. It can keep the wound moist, creating the perfect environment for growing bacteria. And constant licking can even irritate the skin, making it raw and inflamed. So, next time you see your furry friend licking the same spot repeatedly, it's time to take a closer look. They might need some extra help to make sure they heal properly. Remember, a happy and healthy dog means lots of fun playtime for both of you.