Walk into any pet shop or supermarket and you will find an array of different cat foods — wet, dry, complete, complementary — so much to choose from, but what does it all mean? On top of this, some diets are also adapted for specific requirements, for example, fibres such as psyllium can be added to help prevent hairball formation, and diets can be enhanced with fatty acids to help with skin and coat condition. You know how old your cat is and if they have any specific requirements, but should you feed wet or dry food or a combination of the two? Wet food is cooked at high temperatures for sterilisation, which results in longer shelf life than dry diets before opening, but once opened, is more perishable. There are several textures available in wet food, such as mousse, loaf, chunks in gravy or in jelly. Dry food is mostly extruded but can also be baked. Wet food is more expensive than dry on a per calorie basis. Cats have evolved from arid geographical locations and their response to low moisture foods is to concentrate their urine rather than drink more water.
Canned food is naturally preserved though the canning process, so it requires fewer chemical preservatives than dry foods, if any. The single biggest difference between the two is moisture content, with canned food obviously having a much higher moisture content. This is because there are many nutritional variables affecting health and disease that are not determined solely by whether the food is dry or canned. Risk factors for idiopathic cystitis in Norwegian cats: a matched case-control study. July 29, at pm. Many low-quality dry foods contain a lot of fillers. No matter which type of cat food you choose, the debate between wet vs. Here’s what you need to know so you can decide what’s best for her.
It’s a common question heard by veterinarians: should I give my cat wet or dry food? Here, we explore some of the reasons for giving each type of cat food. Wet canned food is beneficial for cats because it provides moisture. Cats in the wild get most of their water from the prey they consume, with little or no need for drinking it on the side. In fact, cats have evolved with a very low thirst drive as compared with other species. When eating an all-dry diet, their water intake easily falls short of their actual needs, allowing them to become dehydrated and more prone to kidney disease and urinary tract problems. Dental health is a big reason why cats are fed dry food. Here is some information on dental health and cats’ diets. However, most dry foods contain several times that amount. Cats use dietary protein and fats as their primary energy source. They are poor at metabolizing carbohydrates.