Most parasitic infections today help identify a well -defined analysis for worms.The diagnosis is made in specialized laboratories with the latest devices and reagents.
In addition, each analysis of parasites has a number of certain requirements for implementation.In which tests we should be handed over for worms and how it should be done correctly and how they should interpret them correctly, we understand below.
Types of tests to identify worms
There are different types of tests whose entirety of the results can indicate a certain parasitic invasion.However, it should be remembered that only the lawyer of the doctor present can decryption the results and make a diagnosis.
Blood sample
One of the most reliable and informative (with an accuracy of 93%) methods for diagnosis for helminths is a blood test for parasites.In the circles of doctors, such a study is referred to as Elisa (immuno functional analysis for parasites in the human body).With the study, you can identify the presence of antibodies in the blood serum that have formed in terms of antigens.That means in relation to parasitic infections/individuals.
The advantage of such a blood test for parasites is the possibility of determining the helminthian invasion in the early stages if Helminths are not yet able and is unable and does not relieve any eggs that can be detected during a co -program (a special analysis of feces for an egg player).
It is important to understand that the use of such a blood test for parasites can be identified the following parasitic infections:
- Opisthorchiasis;
- Lambioses;
- Enterobiosis;
- Ascaridosis;
- Toxoplasmosis;
- Toxocarosis;
- Trichinellose and others.
Blood on parasites is taken out of a vein on an empty stomach in the morning.At the same time, it is worth carrying out preparatory measures before carrying out the study.
To carry out a blood test for parasites, you should adhere to such rules:
- Three days before the diagnosis, you don't eat fatty, fried, complex dishes.Food should be easy and easy to digest.
- You have to give up alcohol and drugs three days before the study.
- The day before the blood of blood to worms, you have to limit yourself to excessive physical and psychoemotional stress.
- You should reject smoking for at least 3-4 hours.
Important:By carrying out a blood test for parasites according to all these rules, you can achieve the most precise result and eliminate the withdrawal of a false positive result.If the reader is interested in how much time the analysis has carried out for parasites, the deadline for obtaining such a result varies from 3 to 9 days.
Calais analysis
In addition to the fact that the blood can be donated to worms in order to obtain precise information, you can also hand over feces to the implementation of a co -program.This type of diagnosis enables you to identify helminthen in Kot during your active reproduction.So if you don't know how to look for worms, but rather and immediately, you can simply contact a commercial laboratory with feces for research.Incidentally, the family doctor will also mainly issue a transfer for such an exam in the event of suspected helminths.
It is important to understand that if a blood test for worms enables you to identify the maximum number of parasites in the body, the list of helminths looks in the examination of faeces.
In particular, you can identify eggs and individuals of such helminthen when checking for worms:
- Vlashev;
- Krivolovka;
- Eyelash worm;
- Ascaris;
- Not -core;
- Liver and cat biconomas;
- Strip worm;
- Pork and bull master;
- The tape is wide;
- Fluke;
- Schistosoma and others.
It is known that such a study is not always informative, since the parasite can be in the maturation phase at the time of feces and is not yet ready to lay eggs.In order to achieve a reliable result, it is therefore advisable to carry out a Kot analysis three with a break of 2 to 3 weeks.
Those who are interested in how to carry out tests for parasites through the Study of Kot should know that after the intestine has been committed, the feces must be assembled in a sterile plastic container.You don't have to wash yourself before going to the toilet.At the same time, it is desirable not to do your business in the toilet, but in a container that is not located without particles of disinfectant or cleaning agents.
It is important to ensure that urine and discharge from the genitals are not included in the biomaterial.You have to collect samples from different parts of feces (from the front, from behind and side).The feces assembled in a container of 2/3.It is advisable not to save, but immediately send it for analysis.Because parasite eggs can live in an external environment for up to 10 hours.The storage of the sample reduces the probability of a reliable result.
Important:The doctor should also recognize how the feces can be handed over correctly when issuing a direction.
If the reader is interested in how many days this type can analyze, the diagnostic period is much lower than when analyzing blood for parasites.In most cases, the result is finished in the evening and sent to the patient's e -mail (if the diagnosis is carried out in a commercial laboratory).The maximum deadline for obtaining the result of the co-program is 1-2 days of the weekend.
Important:In the smallest patients, they often analyze enterobiosis in the form of scratches.To do this, the baby's cutting is applied to the skin folds of the baby's anal opening and press well.The selected sample is glued into a special laboratory glass and sent for research.In this way you can identify eggs with pinworms.
When is the analysis of worms necessary?
Making tests for worms is primarily recommended to people who are largely exposed to an infection risk.
Medical practice shows that the helminthic invasion is much more common in the following categories of people:
- Workers who are often in contact with animals: farmers and veterinarians;
- Hunters and fishermen as well as those who like to rest on wild animals;
- People who live in rural areas where different infectious diseases often break out;
- Medical workers who often have to communicate with infected patients;
- Workers of kindergartens, schools and other public locations.We must not forget the chefs and people who work in the field of catering who often have to deal with raw meat, fish, vegetables and herbs, as the products often have to be tried before their full cuisine.
- People who do not observe personal hygiene do not wash their hands before eating and possibly the products themselves before eating.
- An ordinary inhabitant of the city who can have cockroaches or flies or other insects at home because even ants are wearers from different helminths.
All of these people have to make a blood test for worms or scrape a skin, it is also possible to pass feces.The doctor present is involved in the correct selection of the type of analysis depending on the symptoms that occur during the infection.
Symptoms can be different.Consider the most important:
- A sharp weight loss while a person has a good appetite and he eats more than usual.Over time, appetite disappears when the general condition deteriorates;
- The presence of itching and irritation in the anus that burns on the anus is possible;
- The nonsense of the skin due to the lack of nutrients, vitamins are now not absorbed, and all advantageous vitamins and minerals are consumed by worms.
- Due to the decrease in immunity and vital tone, chronic fatigue and fatigue occurs;
- The presence of problems with the stomach intestine tract, from nausea and vomiting to pain and problems with a stool mainly indicate that the need for tests for worms in adults is necessary.
- Headache and dizziness associated with the release of toxins with worms.
If you or your loved ones have health problems and at least 2-3 characters from the list have been recorded, there is a high risk for worms.
As statistics show, most people are infected on the planet with helminthen, but do not suspect this and are still treated by the consequences of the helminth -parasitization.So take the clinic interested in which tests are handed over for worms and undergo an examination to eliminate the basic cause.Before you ask the question of which tests are passed on to an adult or child to worms, it is recommended to pay attention to the preparation procedure.
Preparation for the handover of the analysis for worms
Blood or feces should meet certain requirements for which certain preparation rules must be followed:
- A week before the tests, you cannot use Anthelmint medication both in the dosage form and in different folk remedies, as this can also cause a negative result of the tests in the obvious presence of helminthiasis.
- In addition, you have to give up the Sorbents and laxative a week or 4-5 days before the planned contact with the clinic.Otherwise, the tests can also achieve a negative result.
- You have to start taking nutritional food about 3-5 days before visiting a medical facility.It is not recommended to drink carbonated drinks, consume sweetness, acid, spicy and smoked meals.It is also worth giving up fatty foods.
Thanks to such simple but effective preparation measures, the analysts for blood or feces are the most accurate, which means that they can quickly start treatment.
Analysis for ascariasis
Ascaridosis is also widespread in children and adults: up to 20% of the world's population are sick.Askarid worms, like pinworms, belong to the Nematodes group, but they look much worse: their body length can reach 30 to 40 centimeters.Fresh vegetables and fruits usually become the source of the disease: in the ground, the Ascarid eggs can survive for up to several years and get directly from the bed onto the table.
Symptoms of ascariasis are weakness, fatigue, itching in the anus.Askarides can spread throughout the body and cause liver, respiratory and gallbladder lesions- in this case the secondary signs caused by organs are added to the main signs.
The development of ascariasis can even lead to the patient's death.
The most effective for identifying ascarids in the body is a blood test for antibodies.
It does not require special preparation, but it is advisable not to eat within four hours before the analysis.
Analysis for opisthorchiasis
Opisthorchiasis cause flat worms - the two people of a cat.The disease has a pronounced local distribution.You can get opisthorchiasis if you eat infected fish where there is an intercourse of the parasite.The worms develop in the gallpads and channels of the pancreas and cause infections, allergic reactions, liver diseases, side pain and fever.
The lack of timely treatment can lead to damage to the central nervous system, chronic gastritis, stomach ulcer and the duodenum.
The most effective for identifying a cat dispute is a blood test for certain IgG antibodies.During the study from the sixth to eight weeks after the infection, a reliable result can be achieved.If the indicators move to the chronic stage, they cannot be normal in this case, and this method does not determine opisthorchiasis.
Trichinellose analysis
Trichinellosis is caused by Trichinella - helminths that get into the human body with infected meat and lard.Products in large shops will surely search for the presence of a parasite, so eggs of this parasite are unable to destroy the usual heat treatment, and salt does not help.A small piece is enough for an infection.
The symptoms of the disease in the first two to three weeks are allergic reactions of the body, nausea, diarrhea and vomiting.Then there is an illness of the organ where worms have developed: parasites can select any part of the body and destroy it for many years.Ultimately, trichinellosis can lead to the patient's death or irreversible diseases in the body.
If there is a trichinel, the patient is directed to a blood test for certain antibodies.With a negative result and ongoing symptoms, it is recommended to carry out a second examination in a few weeks: In the early stages, the disease may not be determined.A high accuracy results in a blood test from the second to fourth week after the infection.