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Nutrients such as protein, fat, vitamins, and minerals are important players in the skin and coat health of dogs and cats. To understand their role, it is necessary to first understand skin and hair.
The purpose of skin and hair is to block things (such as water or heat) from leaving, or things (such as viruses and bacteria) from entering the body.
The hair coat is composed almost entirely of protein. If an animal's diet doesn't contain adequate protein quantity and quality, hair may fall out, or become dry, weak, and brittle.
Skin is made up of squamous cells, which are flat cells tightly packed together. These cells have tough membranes that are composed of proteins and fats. Without proper amounts of these nutrients, cell membranes weaken, allowing water to escape and bacteria and viruses to enter more easily.
Proteins are found in both animal-based and plant-based ingredients. Animal-based proteins contain all the essential amino acids cats need, whereas plant-based proteins may contain only some essential amino acids. Cats need animal-based proteins to achieve optimal health.
Fats also can be found in both animal-based and plant-based ingredients, and they are incorporated into skin cells as fatty acids. There are two essential fatty acids for skin and coat health. Linoleic acid maintains skin and coat condition in dogs and cats. Without enough linoleic acid cats may experience dull, dry coat, hair loss, greasy skin and increased susceptibility to skin inflammation. Cats also require arachidonic acid for normal skin and coat health.
Both of these essential fatty acids are omega-6 fatty acids and are found in animal tissues such as chicken fat. Linoleic acid is also found in some vegetable oils, such as corn and soybean oils. Most commercial cat diets contain more than adequate amounts of omega-6 fatty acids.
Because these fatty acids can be converted to compounds that increase susceptibility to skin inflammation, it is important to balance the amount of omega-6 fatty acids in the diet with omega-3 fatty acids, which do not reduce susceptibility to inflammation.
Omega-3 fatty acids are found in oils from fish and some plants (canola and flax).
IAMS™ research has found that combining fat sources in the diet at a ratio of five to 10 omega-6 fatty acids to one omega-3 fatty acid results in excellent skin and coat health.
Vitamins and minerals are essential for the development of healthy skin and hair coat. The best way to provide these nutrients is through a complete and balanced diet containing appropriate amounts of essential vitamins and minerals rather than through supplements.
| Vitamin or Mineral | Important for Skin and Coat Health |
|---|---|
| Vitamin A | Necessary for growth and repair of skin |
| Vitamin E | Protects skin cells from oxidant damage |
| Biotin | Aids in the utilization of protein |
| Riboflavin (B2) | Necessary for fat and protein metabolism |
| Zinc | Necessary for fat and protein metabolism |
| Copper | Involved in tissue, pigment, and protein synthesis |
Diet is often believed to be a factor when changes in skin and coat condition are noticed. The most common causes of these changes, however, are season and life stage.
As cold weather approaches, most dogs and cats grow a thick coat to help keep heat in and cold air out. As the weather begins to warm up, they shed the thick, heavy coat.
Most kittens are born with soft, fuzzy hair, but as they age, a coarser coat grows. Pregnant or lactating cats also may experience a change in coat condition or hair loss.
The appearance of your cat’s skin, coat, and fur are indicators of its health. A healthy coat is smooth and shiny, not coarse or brittle. Healthy cat skin is soft, supple, and clear, not greasy, flaky, or bumpy. While your cat’s diet and nutrition fuel the shine on the outside, basic grooming will surely add an extra touch of beauty.
There is so much you can do as a pet parent to make sure that your feline’s skin and hair stay healthy. From feeding it the right foods to investing in appropriate products for your cat’s well-being, treating skin problems in cats is not that confusing. Keep reading to learn more about cat skin conditions and how you can keep your cat’s coat and skin healthy.
Since there are various cat breeds, several coat characteristics are considered to be healthy, such as:
Hairless coat (Sphynx cat)
Curly hair with minimal shedding (Rex cats)
Smooth coats with sparse undercoats (oriental breeds)
House or domestic cats with a regular outer coat of short hair and a soft layer of undercoat to provide additional insulation
Longhaired cats with silky smooth hair that knots easily
As the largest organ of the body, your feline’s skin health should always take priority. For most cats, their skin is mostly covered with hair that sheds and grows back throughout their lifetime. The best way to maintain your feline’s skin and hair health is by feeding a balanced diet that includes high-quality digestible proteins, fats, carbohydrates, vitamins, and minerals. This will help your cat consume enough calories to maintain its energy needs. In fact, this will also cause the liver and kidneys to work more efficiently to eliminate all waste products.
While there are many nutrients that you can include in your kitty’s diet, some stand out as essentials for your kitten’s skin and hair health. Omega-3 and omega-6 fatty acids are two nutrients that you should include in your cat’s diet without fail. Omega-3 fatty acids such as alpha-linolenic acid (ALA) and eicosapentaenoic acid (EPA) help maintain skin and coat health and help sustain the skin’s water permeability barrier. Omega-6 fatty acids such as linoleic acid and arachidonic acid ensure that the epithelial tissues stay healthy in your cat’s body.
You can decide your cat’s meal plans with your vet who can suggest the right foods according to your cat’s age. If you have not consulted a vet and notice that your cat’s coat has become dull, dry, and sheds excessively, make sure that you visit a professional and make appointments for regular checkups.
Vitamins should be an integral part of your cat’s diet and must be fed in the right proportions. Many important vitamins are found in the raw materials of your cat’s food and are synthesised from there, making a balanced and nutritious diet key to your feline’s good health. Here are a few vitamins that a cat must receive from its diet:
Vitamin A: A fat-soluble vitamin that is eminent for a strong immune system and healthy vision. However, large amounts of Vitamin A can be toxic for your cat. Make sure you consult a vet to know the right amount of dosage for this particular vitamin.
Vitamin C: Vitamin C is an antioxidant that helps heal wounds and helps cats use protein effectively.
Vitamin D: Vitamin D helps retain phosphorus and calcium in your cat’s body. It is also known as the “sunshine vitamin” as it helps the bones, muscles, and nerves function well.
Vitamin B1 (Thiamine): A water-soluble vitamin that is important for healthy metabolism, and maintenance of normal growth and nerve impulse transmission.
Vitamin B2 (Riboflavin): Vitamin B2 helps your cat’s body break down carbohydrates, fats, and proteins, to produce energy, and to let the body use oxygen. This vitamin also helps maintain your cat’s skin and coat health.
Vitamin B3 (Niacin): A water-soluble vitamin that is eliminated through your cat’s urine, this vitamin should be restored regularly in your feline’s body. It helps keep your kitty’s gastrointestinal functions, nervous system, and skin healthy.
Vitamin B6: This vitamin helps your cat’s body break down fats, proteins, and carbohydrates to produce energy and supply oxygen throughout the body.
Like vitamins, minerals are also essential for your cat’s body. They promote enzyme formation, oxygen supply, nutrient utilization, and pH balance. Here are some minerals that should be included in your cat’s diet:
Calcium
Iron
Sodium
Magnesium
Chloride
Consult a vet to know the right amount of vitamins and minerals your cat should be consuming to stay healthy.
Common cat skin conditions such as excessive scratching and licking, redness and swelling of the skin, loss of fur, scabby and flaky skin, and more are inevitable. What you can do is follow these steps to ensure that these skin problems in cats are kept at bay:
Ensure that you are feeding your cat the best diet food available. A balanced and nutritious diet will help it derive the most important vitamins and minerals to synthesise carbohydrates, fats, and protein. It will also help in maintaining your cat’s overall skin and coat health.
Good grooming habits can really help your cat’s skin and coat health. While regularly brushing and combing your cat’s hair is a great way to bond, doing so will also prevent mats from developing. Mats can cause great discomfort for cats and can also cause hair loss and skin infections. Use a good grooming tool to ensure that your feline’s hair is combed with ease and there is no irritation or discomfort.
Shampooing your cat’s fur is not exactly common. Cats have a habit of self-grooming and they are not the most cooperative when it comes to baths. However, if your cat is itchy or just too dirty, it is best to use a shampoo that is formulated especially for cats. Ensure that you do not use any cat shampoo with tea tree oil since it is toxic to your feline’s skin and coat. If you do not know which shampoo to use, consult your vet to find out the ideal medicated shampoo for your cat.
Flea diseases are the most common skin problems in cats and should be treated immediately. Flea diseases can cause your cat to scratch and lick continuously, which can lead to wounds or partial baldness.
If you have a cat that is suffering from severe anxiety and stress, there will be signs. Excessive licking and grooming are signs that your cat is conscious and is acting out. This can cause a great amount of hair loss. Apart from appearance, stress and anxiety in cats can also induce serious health issues such as idiopathic feline lower urinary tract disease. If you notice your cat licking itself all the time, take it to a professional for a regular checkup.
Cat skin conditions are usually a sign of some imbalance in the body. If you have noticed that your furry pet has been having some skin troubles that are not getting resolved even after continued efforts, take it to a vet and rule out any serious conditions.
