does a snake ever stop shedding skin?
Snake Facts And Behaviors

Why Snakes Shed Skin (Ecdysis) — Everything You Need to Know!

Snakes shed their old skin all in one piece. To ensure that the process goes smoothly, snakes require humid conditions. But the level of humidity that’s required depends on the species of snake. Unfortunately, too much humidity can lead to painful skin conditions, such as scale rot.

Snakes don’t have stretchy skin. As a snake increases in size, it needs to grow entirely new skin for its larger body. If a snake doesn’t shed its skin, this can cut off its blood circulation. The shedding process (known as ecdysis, sloughing, or molting) also helps the snake to get rid of parasites, such as mites and ticks.

Snakes can experience shedding problems, such as stuck eye caps, if conditions aren’t sufficiently humid. Snakes feel more vulnerable at this time, so you should never attempt to peel off a snake’s dead skin. This will lead to stress, trauma, and aggression. Just modify its living conditions so that they more closely mirror your snake’s environment in the wild.

Why Snakes Shed Skin

The Journal of the Royal Society looked at the structure and properties of snakeskin, pointing out that “snake integument (the outer scales) consist of a hard, robust, inflexible outer surface … and softer, flexible inner layers.”

It’s like a suit of flexible armor that protects the snake from the rough, hard ground or bumpy tree branches. Bear in mind that their body is always in contact with the ground, rocks, and tree branches. Without a hard outer layer, their belly would be covered in cuts and abrasions.

What Is It Called When Snakes Shed Their Skin?

Snake shedding has several names. These include:

  • Molting, like how dogs and cats molt their fur.
  • Sloughing (pronounced ‘sluffing’) which means the same as shedding, or removing.
  • Ecdysis is the biological term for snake shedding which is used by vets and scientists.

There aren’t multiple ‘kinds’ of snake shed. Not only that, but all snakes shed in the same way, and prefer to get all of their skin off at once.

what is it called when snakes shed their skin?

When Do Snakes Shed Skin?

Snakes usually shed their skin at night, so owners often miss when it happens. This is because snakes are nocturnal. This means that they’re awake and far more active at night. The more active they are, the more easily that they can remove their old skin.

The Snake Shedding Process Explained

The shedding process in snakes takes between 9 and 14 days. This depends on the activity level of your snake, the humidity, the temperature, and their size.

While all snakes follow the same steps, some snakes shed quicker/slower than others.

How Do Snakes Start Shedding?

Shedding starts when the snake’s skin begins to turn dull.

If you look at a healthy snake, especially after they last shed, they have gleaming scales. Before they start to shed, this shine disappears, and their scales take on a dull and lifeless appearance.

This dullness progressively gets ‘worse’ the further along in the process your snake gets.

You might also notice that your snake’s belly starts to turn light pink. A pink belly means one of two things. It can mean either that they’re about to shed, or that they’ve been burned by a heat rock that’s become too hot, perhaps due to a malfunction.

What is the Snake Blue Phase?

You’ll notice the ‘blue phase’ in snakes after about three days, and up to the end of the first week (i.e., seven days from when their scales became duller). Two changes characterize this phase:

  1. Your snake’s skin will continue to get duller as time goes by. It’s the difference between gloss paint (nice and shiny) and matt paint (less colorful and more faded).
  2. Your snake’s eyes will turn either blue, milky, or a milky blue.

This is the most recognizable part of the process because the change to your snake’s eyes is obvious. You’ll also notice that your snake becomes less active (lethargic).

While your snake is ‘in blue,’ it’s best not to handle them or feed them by hand. Snakes tend to be grumpier and more aggressive when they’re in the blue phase. This is because they don’t want to move or be moved, and also because they can’t see anything.

If your snake were in the wild, it would be more vulnerable due to the temporary loss of vision. Your snake will spend more time than usual in its hide.  This is to avoid detection from predators when they’re more vulnerable in the wild. Do your best not to disturb them at this time.

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How Does a Snake Start Shedding?

A few days after their eyes and scales clear up, your snake will start to shed in earnest.

They start by rubbing their head against items. You’ll see them rubbing their face against the glass or plastic of their vivarium, or a stick or rock in their enclosure.

The point is to split the skin around their face. When they have, they’ll start making the hole bigger, and trying to wriggle through it. This is easier to do when the skin has retained some moisture.

do snakes shed their skin near where they live?

Once there’s a hole, they’ll curl themselves around rocks, branches or anything else with a rough surface. As they wind their way around things, they’ll pull the skin back.

The skin will come off. In a successful shed, the skin will come off quite quickly, and in one piece. It can take a matter of minutes. But the shedding process can go wrong in sub-optimal conditions.

Will Snakes Eat While Shedding?

Many snakes don’t eat while shedding because of their decreased activity levels. When you try to offer your snake food, they might become more defensive.

Because they can’t see properly, they’re more wary than usual. But even if they can smell the food, they might not eat. Their appetite will return after the shed has been completed.

Do Snakes Eat Their Shed Skin?

Some lizards, such as geckos and bearded dragons, like to snack on their skin while they’re molting. It contains minerals and proteins that lizards consider too valuable to waste. It also helps to cover their tracks, hiding them from potential predators.

However, we don’t see this behavior in snakes. They crawl out of their skin and slither away, leaving the skin where it was. So, why don’t snakes eat their own skin?

There are two main reasons why. They don’t need to as snakes get all of their nutrients from their diet. Depending on species, this could include rodents, amphibians, lizards, birds, and fish.

Shed snakeskin contains a negligible amount of vitamins and nutrients. For all the effort that the snake would need to put into eating its own shed, it wouldn’t be worth it for the snake.

Even if a snake did want to eat its old skin, it wouldn’t be able to do so. Lizards can tear their skin into pieces, chew it and swallow it bit-by-bit. Snakes have to swallow food whole.

Shed skin is too lightweight to eat whole. If they tried to swallow it, it would likely break apart, or not be heavy enough to move down into their stomach.

Snake Shedding Problems

Shedding problems in snakes are primarily due to there not being enough humidity. If the air and their skin are too dry, the snake will only be able to peel their skin piece-by-piece.

The main problem is if they can’t shed two specific parts of their skin (the eye caps and the tip of their tail.) This is called a stuck shed. It can cause a snake to go blind or die prematurely.

will snakes eat while shedding?

Things You Can Do When a Snake Can’t Shed Properly

Don’t try to physically remove the skin yourself as this will cause your snake stress and lead to aggression. Instead, you need to increase the amount of humidity in your snake’s enclosure:

  • Buy a snake humidifier to keep the humidity at the optimal level for your pet snake
  • Regularly spray water inside your snake’s vivarium
  • Putting more water inside the vivarium, e.g., into their water bowl

If your snake still can’t shed easily, you can try bathing them. Place your pet in a bowl of water using a snake hook/tongs. The water should be the same temperature as their vivarium (about 80 degrees Fahrenheit).

Let them swim around for 15 minutes at most. Make sure that wherever they bathe, they can easily poke their head out of the water.

Once they’ve bathed, take them out of their bowl/the bath with your hook/tongs. Hold them in a soft towel and let them move about freely. Their skin should slough away more easily.

Does a Snake Ever Stop Shedding Skin?

Snakes never stop shedding their skin. Hatchlings will go through their first shed in week one of their life. They grow quickly, and they have to shed their skin far more often.

As adult snakes, they’ll start to grow slower than they used to. A hatchling snake might shed once every ten days, whereas an adult might shed once every two months — the frequency changes.

The regularity of shedding also depends on the rate at which you feed your snake. The more you feed your snake, especially as they’re initially growing up, the quicker they’ll grow and the bigger they’ll get before they reach maturity. Snakes shed when they outgrow their skin.