Why do cats eat spider webs?

You may not think that your cat eating grass is unusual enough. It may be difficult for you to see your cat playing with spider webs if you don’t have them around. Spider webs are not something cats will eat. There are many reasons cats may eat spiderwebs. However, all of them come back to nutrition.

Let’s look at some reasons why eating spider webs could cause harm to your cat.

Cats love spider webs because of a protein deficiency or feline pica. This is because felines are attracted to foods that aren’t normal.

Cats Eat Spider Webs For Nutrition

It is important to remember that spider webs are a nutritional resource for cats. Spider webs contain important nutrients for cats, including protein, carbohydrates, as well as other essential nutrients. These silky webs are made from simple amino acids chains, which is a protein that cats do not find harmful. One study found that cats will choose their next meal based more on the nutritional value than its taste. Web won’t cause harm to your cat. Your cat may just be enjoying the extra protein.

There may be a problem with your cat’s obsession with spider webs. As cats tend to eat grass for nutritional requirements like fiber, so too might they turn to spiderwebs to supplement their nutritional deficiencies. It is important for cat owners that their pets are seen by a vet. A vet will examine a cat’s entire body and determine if it is hypoglycemic, losing weight, or lacking in protein and carbohydrate. You can assess your cat’s nutritional needs at home. A canned diet should contain at least 50 percent protein, at most 10 percent from carbohydrates and 30 percent from fat.

Below is a complete list of cat nutrient requirements based on their weight.

Cats Weight (lbs)Daily CaloriesDry Food (gm).Wet Food (gm).

Pica In Cats

Pica in felines is a behavioral disorder characterised by long-term, compulsive consumption non-food items such as power cords, plastics, cardboard, paper and fabric. Pica isn’t just a problem for cats. It can also affect humans. Pica is a condition in which a cat eats spider webs. Cats, especially kittens, are used to chewing and experiment. Problems arise when your cat becomes obsessed with chewing and swallows food. Pica in cats may not seem like an issue at first. This is especially true if your cat stops eating cat food.

Pica: Causes

Pica can also be caused by mental disorders. Below are some of the causes.

  • Nutritional deficiency
  • Anemia and any other medical condition
  • Early weaning
  • Compulsive disorder
  • Genetics – Some breeds are more likely than others to eat wool
  • Boredom/lack stimulation
  • Insufficient enrichment

Pica is a sign that your cat is suffering from Pica

Pica in cats is easiest to detect if they are doing it. Pica in cats is difficult to diagnose if your cat doesn’t eat spider web regularly. If your cat does eat spider web, keep an eye out for signs. Pica in cats can be difficult to diagnose if your cat is suffering from other symptoms.

  • Appetite loss
  • Vomiting
  • Diarrhea
  • Pooping is difficult

What Can You Give a Cat with Pica?

Pica may not seem to be a major problem, but it is an immediate medical issue that should be taken to the vet. Pica may be indicative of an underlying condition. Cats who eat inedible objects could cause blockages or complications. You can enrich your cat’s life with boredom-inducing pica, and remove the infected object from their environment to avoid any complications.

Play And Curiosity

Cat owners are well aware that cats love to chew on and lick thread-like objects. Cats may play with spider webs, or even try to chew them. Your cat may have been playing with the spider as if it was prey. Cats used to have to hunt for food before they were domesticated around 10,000 years ago.

Apart from the above reasons, cats may also love the texture and taste spider silk. It could also be that your cat accidentally stepped into a web, or was trying to catch a spider.

What should you do if your cat eats spider web?

There are more good news! Your cat can be vaccinated if it ingests any poisonous spider bites. To manage the problem and protect your cat’s health, you should consult a veterinarian. You can help your cat curb web cravings by choosing the right food and determining the portion sizes.


  • Are Cats able to get sick if they eat spiders?

Because spider web is made with spider silk, it is safe to eat. They will be destroyed by acids in the stomach.

  • Is my Cat at Risk from Eating Spider Webs?

It is unlikely that your cat will be harmed by eating or licking spider web. They may be simply enjoying the new texture and taste sensation.

  • Does Pica Go Away In Cats?

Pica has many treatment options. You can often stop your cat eating non-food items by giving them a balanced diet and lots of toys.

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