How to Get Rid of Crabs? Pubic Lice Symptoms and Treatments


How to Get Rid of Crabs? Pubic Lice Symptoms and Treatments

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Crabs Lice | How to Get Rid of Crabs, Symptoms and Cure

Do you feel uncomfortable and feel irritated in the genital region? Then you may be facing this trouble because of crabs. Crabs STD is the pubic lice which are termed as crabs in normal language, which are transmitted sexually. So, the first questions arise in our minds is that how do you get crabs?  is crabs curable? Though the crabs are sexually transmitted disease, it could spread through because of many reasons. The primary reason being the infestation from sexual skin to skin contact. Also, these can spread through contact with the clothing, towels, bed linens etc used by an infected person.

If you feel like itching around the groin the area, then it is the time to get to know about the reason behind this. You can learn about the various facts about crabs and crabs treatment in this article. Also, you will study about how to get rid of crabs, crabs symptom and different facts about crabs.

What are crabs?

Crabs the STD is an infection caused by a parasite and this condition is known as Pediculosis Pubis in medical terms. The medical name of the parasite is the Pthirus pubis that is primarily responsible for the infection. Sometimes other lice known as Pediculus humanus capitis is also responsible for the crabs infection. Also read article on How to get rid of Lice Eggs.

What do crabs look like?

Crabs look like - The pubic lice are known as crab because of its morphological structure. It is somewhat rounded and has three pairs of legs on either side of the body. Though the term crabs sound like a microscopic, the crabs are visible with the naked eyes in the affected areas. Typically these are attached to the pubic areas but crabs on body are also possible to the other areas where coarse hairs are present like beard, chest or the armpits.

The eggs of the crabs are shiny and oval in shape. These are present at the base of pubic hairs. The nymph hatches out of the eggs in about 8-10 days only. These nymphs mature into the adult lice in the time period of 2 weeks. When compared to the hair lice, the adult pubic lice are broader and smaller. They could only survive on the human blood and live on humans only as of the host. They would feed up to 5 times a day. Female pubic lice are having a shorter lifespan than the male lice and she produces lesser eggs as compared to her counterparts. Read on - How to get rid of flea bites on humans? How do fleas look like

What are the causes of crabs?

The primary source for the crabs infection is the intimate contact with a person who is already infected. So these are sexually transmitted diseases. But it is not necessary that it spreads only through the actual sexual intercourse. Intimate contact is the major reason but it could also get transmitted by the contact of the contaminated belongings like the towels, bed sheets or the clothing. Many people often ask, can you get crabs from a toilet seat? Actual contact does not allow the transmission as these lice cannot jump or fly. Sharing the bed and towels and using the toilet seat could spread the infection. Other animals like cats; dogs etc are not involved in the transmission of human lice. These cannot get infected from the lice and cannot transmit these lice. You have got the answer of can you get crabs from a toilet seat.

What are crabs symptoms?

The major thing that people are concerned about is how to know if you have crabs? The primary and the most irritating symptom of when someone gets infected by the crabs are the itching and burning in the pubic area or your body. Itching may not be limited to the pubic area only as these lice could spread to the other parts of the body as well like armpits, chest or the beards. Generally, at night, the itching gets worse in most of the cases. The scratching of the skin could result in skin injuries, which could be infected by the bacteria. The crabs in pubic hair give a lot of pain to the person and the infection needs immediate crabs treatment. Otherwise they may cause problem on the hair of your body like the eyelashes, mustache, eyebrows, beard etc

How do You Know if You have Crabs?

Well, there could be a lot of reasons behind the itching in the genital area of a human body. How could you know that you are suffering from the crabs? You would be wondering what do crabs look like? If you see the nits attached to your hair in the pubic area or see the lice crawling, you could be assured that you are infected by them. These lice bite to feed on blood. Thus, the biting would lead to itching, which would be irresistible and will cause inflamed skin. Biting by the lice could lead to the tiny bruises in the genital region and could worsen the itching. Blood spots can be spotted in your clothing. In some severe cases, the skin lesions may fill with pus from the bacterial infection. However, any disease is not transmitted by them. But they would make your life miserable. If you feel confused about having crabs, then you can Google about pubic lice symptoms.

Pubic lice when attacking the other parts like armpits or the eyebrows they show somewhat similar symptoms like red eyes, itching, and inflamed eyelids. However, pubic lice prevention is possible and you can get rid of crabs std.

When to consult a doctor?


  • The first thing people think when suffering from crabs is that is crabs curable? In most of the cases, these could be cured easily with the application of certain medications. But in some situations, one may seek a doctor’s help.
  • As soon as you feel like more strong itching and blood spots, visit the doctor immediately.
  • The major concern of the crabs is that people scratch incessantly and this is the reason behind secondary bacterial infection.
  • Itching for longer period of time may lead to worn and broken skin. You may see a large area of redness or pus in the pubic region and may even get the skin infection there.
  • In severe cases, you may get a fever and burning sensation while urinating or different genital discharge.
  • If you seek any of these problems or other issues than medical help is necessary for the pubic lice treatment.

How to cure the crabs?

Most of the people never have the symptoms and some think that this are due to a rash. If you have figured out that you have got crabs std symptoms and feel like not going to a doctor in the early stages, then these crabs std cure is possible at home. You just have to get the right medications and products. Look for the shampoos having 1% permethrin or pyrethrin. These are the insecticides and neurotoxins for the lice and could easily kill the pubic lice. These lotions are available at any of the supermarkets or the drug store. The permethrin lotion kills only the lice which are alive. Thus, the eggs are protected from these lotions. In that case, you need to perform the second treatment once you are done with the first treatment of permethrin lotions. This treatment for the crabs disease should be done about a week after the first treatment to kill the newly hatched lice.

In case if you are pregnant, you should talk to your doctor before taking any type of crabs treatment. The home remedies like taking the hot baths, shaving the pubic region, etc. would not work. So avoid these methods for treating the crabs.

How to treat crabs yourself?

The crabs can be treated by you easily at home. Just follow the simple steps given below:

1. Wash the infected area: Before using any kind of treatment, you should wash the infected area properly. Make sure the pubic region is clear and dry. You should use soap and water only to completely clean the area manifested by the crabs. Use a towel that is sanitized and sterilized for drying the infected area.

2. Applying the product: The product that you have chosen to kill the lice should be applied properly. Before applying, read the instructions and information about the products carefully to get the most benefit out of the product. Always remember to ask the question from your doctor about the product. You must tell the doctor if you are having any kind of allergies or you are using any other medications for a similar kind of disease.

3. Pay attention to the time duration for how long you have to leave the products: Generally, the shampoos are to be allowed to sit for 10 minutes. But this time period may vary from product to product. The lotion should be applied for 8-10 hours. So the time period is different for the different products. Note down the time when you have applied the product and watch the time for the next dosage of application.

4. Rinse off the medication properly: After you have applied the lotion or the shampoo for the given period of time, now it is time to rinse off the product with warm water. Rising off will also remove the dead lice and nits from the skin. Make sure that the parasites are rinsed away properly because they could create other hygiene problems as well if that is left on your skin. Make sure at this time the towels you are using are different from that you used earlier. If you would use the same towels it could lead to cross-contamination. Keep your towel separate from your clothing as it could contaminate the clothes as well and spread crabs on humans. You could use the fingernails or toothed combs to remove the nits which stay in the base of hairs.

5. Using a comb to remove the nits: A regular hair comb is not effective in removing the nits or lice. For this purpose, you would require a special comb that could remove the nits from your hair. Use a toothed comb to remove the nits, section by section. Dip the comb in hot water and soap solution to get rid off the nits as you go. Once you are done with this, don’t forget to sterilize the comb. Rinse the pubic area to get rid of the crabs from that area. Tweezers could also be used to pluck away the lice and nits. It would prevent the eggs from hatching and causing another outbreak of the pubic lice.
Using a comb to remove the nits will help in getting rid of crabs.

6. Treating the lice in eyelids or eyelashes: Pubic lice can be treated from the eyelashes by using the petroleum jelly, which could be safely applied to the eyes. It is advised to apply the medications on the margins of eyelids for a time period of 10 days at least 4 times a day. A special medication could be prescribed by the doctor to pluck the lice away and get rid from the eyelids and eyelashes.

Keep the lice away

Once you are done with all this, the further infestation could be prevented by putting on clean clothes and underwear after the treatment. All the clothes that you have worn should be washed properly using a disinfectant to prevent them. Wash all of your bedsheets, linen, and clothing properly that you have used in the last month or two. The lice present in the bedsheets or the clothing should be killed by cleaning them. Store your clothes properly and separately until you are fully treated fro, the crabs. This will help in keeping lice away.

Always monitor the treated area over the next few weeks for the signs and existence of lice there. If you see more lice or redness, then follow the treatment again. Make sure that you have made your surrounding items clean as well.

The most important thing is to inform your partner to abstain from sex. This could contaminate them too from the infection. Even the partner should not use the towels or other belongings. Having intercourse with a person who is infected from the pubic lice could increase the possibilities of gonorrhea or chlaymydia. Using contraceptive methods like condoms or the other would not stop the transmission of the pubic lice. These pubic lice will spread from close skin to skin contact.

So, visit your doctor when you feel severe itching or the worse symptom to treat the crabs. Stay clean and use the hygiene products regularly even after you are free from the crabs.

Hope you got all information about Crabs Std, How do you get it, What does it look like, is it curable and how to get rid of crabs, Facts about crabs and lots more.