“Where can I get help?” is the first thing this woman writes in her submission, posing the question that many face when they are concerned about parasite-related health concerns. This reader in particular is concerned about a “hookworm” that “came out of [her] dog” which has spread to her and her family members.

Hook worms are intestinal parasites that are quite common in cats and dogs, especially kittens and puppies. They can also infect humans. Hook worms (also written as “hookworms”) can be found throughout North America, but some types of hook worm are more likely to be found in tropical and semitropical regions. There are several types of hook worm including: A. caninum (canine hook worm), A. braziliense (canine and feline hookworm), U. stenocephala (Northern canine hook worm), and A. tubaeforme (feline hook worm).

A woman in Florida states that she is infested with parasites (as seen in the images below), and that she is desperate to get them identified. The first image displays a black worm, with an arrow-shaped head and a thinner, red tail, and the second image displays a long, semi-transparent worm.

“Can you identify this worm found in my toilet bowl after peeing?” asks this reader in her submission regarding the red, semi-transparent worm pictured below. “Doctor I visited was very uncertain but suspected it was a schistosoma.”

Morgellons worm – or Morgellons disease – is a misunderstood disease that, while very real to the Morgellons sufferer, is rarely recognized as a parasitic affliction by members of the medical community.

Worms in humans are often, but not always, filarial worms. Filarial worms are parasitic worms in humans that require a human host to survive and complete the life cycle.

Loa Loa worms (also known as the “eye worm”) are classified as filarial worms, meaning they thrive in human tissue. Loiasis, often misspelled as “loaisis”, is the infestation of loa loa worms in humans.

The Guinea worm is often referred to as the “fiery serpent”, likely due to the painful symptoms of Guinea worm disease. The life and survival of the Guinea worm is unique in many ways, often requiring a year for full development of the parasite, during which entire time the Guinea worm is painfully impacting a human host with that Guinea worm disease.

Roundworm, commonly called “round worms” or “round worm” is one of the most common worms to infect pets. But round worms can infect humans, too.

“What I have found, I have discovered in every grocery store, in every food product”, writes Matthew in his submission, which does not include any photographs. In such instances we do want to make clear to our readers that any identifications we make will inherently be less accurate, as it is only based on what our reader has told us. “I asked a local butcher, and his response was: ‘What can we do?’. What I am talking about are tiny C-shaped nematodes about 1 mm wide and 2-3 mm long. They are clearish white, and move slowly. But what is interesting is that inside each little “C” is a lint-like worm that is a zig-zag shape, and capable of floating. The lint worms are incredibly thin, and seem to burrow into pieces of hair, clothing fibers, etc. And they gather and wind around each other as well as burrowing into our skin. But they grow. Often leaving worm-trails in the beard skin of men. So, my question is: How is no one noticing these things? Because they are everywhere. I’ve found them in tree leaves, and grass, but mostly just floating through the air. I am positive that they are what’s behind Morgellons. Except it is not rare. They are everywhere and in everything!”

“I found it in my stool/poop”, writes Shagufta in her submission regarding the long, pink worm pictured below. “The picture attached, in fact, [was taken] before [my] stool. What should I do?” Typically, we cannot respond to these types of submissions with much information regarding the identity of the worms, meaning those submissions which have to do with worms that come from people’s bodies. Given the potential health-related implications of finding an organism in one’s body, we are neither qualified or legally able to identify such an organism. Only a medical professional is. Of course, that is not really what Shagufta is asking: she asks what she should do. But, it is important that we note the second thing Shagufta writes in her submission; the photo was taken before she used the bathroom. This completely contradicts what she writes in the beginning, so we still want to tread with caution here.

While we don’t usually post about parasites that infect humans, we are posting about this, including a link, so that people can point to this story as proof that yes, people have parasitic ‘worms’ of all sorts infecting them. Medical editor Melissa Davey wrote an “article on a live worm that was found inside a woman’s brain“. The worm was a roundworm, one of Earth’s most simple creatures. There are many species of parasitic roundworms that can be contracted in various ways, but this particular discovery was a first. The species of roundworm they found inside the woman’s brain was a species normally found in pythons, not humans.

“PLEASE HELP!” exclaims Lisa in her submission regarding the grayish brown worm-like critter crawling out of the doughnut pictured below. “I got doughnuts yesterday morning and we ate a lot yesterday. And since we got a dozen I had some left over this morning. The doughnut was tightly sealed in wrap and this morning we saw the attached. You can see it’s coming out of the doughnut and I’m worried me and my kids ate the eggs (or something) from this huge worm. It doesn’t look like a maggot. Please help us. Is this a parasite? I already reported this to the health department but I really am concerned. Thank you so much. There is also an attachment video.”

“I found this in my eye, like just near the lid,” writes Aryaman in his submission regarding the translucent, worm-like creature pictured below. “I think it fell in it or something. Not sure if it’s a bug even. Please check and help with some answers. Hope it’s nothing of concern.” In our opinion, this likely is some kind of larva that fell into his eye. It looks like it could be a fungus gnat larva or a flea larva (the two look very similar). We cannot promise that it is nothing of concern, as there is the possibility that this poses medical concerns. Since we are not medical professionals, we are not qualified or legally able to identify creatures which could be negatively affecting someone’s health, nor can we, in good faith, tell someone not to be worried about a creature in their eye. Even if the creature itself was relatively harmless, it might not bode well to it in one’s eye.

A regular All About Worms reader named Heidi has, after extensive research, discovered both what are these parasites that look like hair that are infecting humans (or at least her), and a cure to eradicate them!

“Does this look like the unknown fibers/worms everyone is dealing with that sting, create slots of dust, and move through fabrics?” asks Teddy in his submission regarding the thin, translucent object pictured below. “Or are these dead pinworms?” To start with, we have to say that we are aware of the “unknown fibers” or worms that “everyone” seems to be finding, and after having a quick look on the web, we are not encountering stories about worms like the one Teddy found. That said, we have gotten submissions in the past about worms that resemble this one, and in every case we have maintained that we do not know what it could possibly be. On top of that, just like in Teddy’s case, a lot of our readers who have asked about worms resembling this one have quoted concerns about parasites, which is the main reason we have not identified the organisms that look like this.

“Can tapeworms live on walls?” is all Robin asks in her submission regarding the yellow object in the photo. To begin with, we have to point out that we are not qualified or legally able to identify tapeworms, because they are parasites. Only a medical professional is legally able to identify parasites, or any other organism that directly affect the health of people or pets, because that identification is tantamount to a diagnosis: it dictates what types of treatments and/or medications a human/animal might need as a result of finding that parasite. Now, we realize that Robin did not ask us to identify a tapeworm: she only asks if they can live on walls. But the photo is somewhat confusing, as it does not seem to show a tapeworm, or any organism for that matter, so we do not know its purpose.

“I’m in need of your assistance with the identification of the suspected worm in the short, attached video,” writes Helena in her submission regarding the super thin, black, worm-like creature pictured below. “More information will gladly be provided if needed, and upon your request. Your help is greatly appreciated! As the video shows, it was on me. I’m not suggesting it came from me. When I removed it, the worm had fallen to the floor and I couldn’t locate it to take any other photo or video of it. I’d just never seen anything like it and thought you might be able to identify it as such. If so I’d greatly appreciate your knowledge of what type of worm it could be or who might know, if not yourselves.”

“This came out of my nose”, writes this reader regarding the pink matter pictured below. “What is it? I am in Whittier, CA.” More context than this is not provided, but in any case, we will not be able to identify this worm, given the nature in which it was found. Since it came from our reader’s body, it is possible that this is a medical situation. Since we are not medical professionals, we are neither qualified nor legally able to identify organisms that potentially could be negatively affecting a human’s health. That said, what we can do is point our reader in the direction of some resources she can use to get a medical professional’s opinion.

“What type of worm/parasite is this?” is all this reader writes in her submission regarding the white and red organism pictured below. From the looks of it, if this were a worm, it would be a pretty mangled one. It has lost the uniform, long shape that a worm possesses, and looks like a blob of tissue. For that reason, as well as due to the lack of context, we will have to say that the identity of this worm is inconclusive. We would not even be able to guess based on the coloration, as it is uncertain if the red color was actually a part of the worm originally, or if it is blood from its mangled body.