One of the famous quotes -famous: "In reality, parasites kill more people than all wars in history."Surprising as a simple creature, sometimes unicellular, it is possible to interfere with the work of large organisms.People are not debt.The method has been developed that allows you to identify parasitic invasion in the early stages and start treatment on time.Analysis for parasites in adults can be passed both in regular state hospitals and in private clinical laboratories.
Who is the parasite and how to identify them
Parasites are many groups of organisms that are able to existence only because of the owner's resources.They can't live alone.Parasites in the human body are mounted on the skin (insects, lice), in the digestive tract (ascarides, pinworms).In the intestine, the most profitable environment for vital parasitic activities.There are also creatures that live in lymph vessels (philiria), in the mucous membrane of the internal organs (trematodes).To get a foothold on the body of the host, worms and protozoa using the suction cup, hook, clamps, chitin plates or hard hair.
It is possible to determine the existence of parasites in the human body and their colonies, using a modern laboratory diagnostic method.What tests to do for parasites to adults:
- Histological studies of feces.
- Serological studies (blood tests): immunosorbent analysis (elisu), indirect hemagglutination reactions (RNG), immunofluorescence reactions (reef or kuns methods), complint binding reactions.
- PCR analysis.
Often the diagnosis is difficult, because not all parasitosis has a distinctive clinical manifestation, and not all methods are the same as sensitive.What is the name of the analysis that needs to be taken, the doctor present will say.It is often recommended to take comprehensive analysis for parasites.
What is the danger of parasites
Parasitic invasion is very thinning of human immunity.Immunity is a component of the body regulator system.With immunodeficiency:
Be careful
According to statistics, more than 1 billion people are infected with parasites.You may not even be suspicious that you have been a victim of parasites.
It is very easy to determine the presence of parasites in the body with one symptom - an unpleasant odor of the mouth.Ask the loved one if you have a scent of mouth in the morning (before brushing your teeth).If so, with a probability of 99% you are infected with parasites.
Infections with parasites cause neurosis, fast fatigue, sharp mood changes, more serious diseases begin further.
In menParasites Cause: prostatitis, impotence, adenoma, cystitis, sand, kidney stones and bladder.
In women: pain and ovarian inflammation.Fibroma, myoma, mastopati fibrous acid, inflammation of the adrenal glands, bladder and kidney develop.And heart and cancer.
We immediately want to warn that you don't need to run to a pharmacy and buy expensive medicines, which, according to pharmacists, will carve all parasites.Most drugs are very ineffective, in addition, they cause great damage to the body:
- The risk of viral infection increases;
- The level of antioxidant and anti -cancer protection is reduced;
- There are violations of blood vessel permeability and damage to hematopoiesis.
Parasites can cause serious allergic reactions.
Helman also has a direct destructive effect.They are attached to the internal organs with sharp hooks or plates, mechanically damage the mucous membranes.Normal work from the affected body is violated.
Defective activities damage the body at the molecular level.The level of insulin synthesis, growth and collagen factors are reduced.This leads to a slowdown in the process of physical growth and development.Absorption in the small intestine is also reduced.Parasitic infections are characterized by small chronic blood loss from the affected organs.
The latest scientific study has shown, worms in the intestine distinguish specific poisons that suppress cytokine activity.This is an information molecule that regulates contact between cells.They provide cell information about the external environment.If there is an empty space, then the cell can start the division.Blocking cytokine work can cause tumor formation.Cytokines also react agreed upon from the immune system, nerves and hormones to the action of foreign agents.
The reason for sending analysis for parasites
When infected with individual parasites, a person may not feel any symptoms.But over time, the number of worms increases, and infection begins to materialize.It is important to take parasitic tests if there are symptoms such as abdominal pain from various localizations that can occur spontaneously or in palpation.
The nature of symptoms depends on the type of parasite.Itching and burning in anal regions causes pinworms.Askarides provoked severe allergic reactions, as well as cramping abdominal pain.Lambia, Echinococci and Bicondumur affect the liver.They are often a cause of bile duct obstruction and cholestasis (bile stagnation), inflammation of the gallbladder.Light stool with fat drops is one of the main signs of liver pathology and pancreas.Symptoms of parasitic effects on the liver and gallbladder are pain in the right hypochondrium.
If some of the registered symptoms appear, it is necessary to go to the hospital to identify parasites in the body on time.It is important to take a routine prevention test for parasites for children, people who live or work with animals.If raw meat, jerked, slightly salty, pork fat or fish regularly consumed for food, the risk of infection is very high.In this case, it also needs to be checked regularly to identify parasites.
Detailed coprogram
Histological coprogram is a microscopic study of stool to detect eggs, larvae or traces of vital activity of adults parasites.Detailed feces analysis is a universal method for detecting intestinal worms (Pinworms, Ascaris, Ankylost, Prem -head).
How to take stool analysis.You need to buy a special sterile container at the pharmacy.It is filled with a mass of stool with a third of the volume.Before defecating, you need to urinate so that the urine does not fall into the sample.Cover the container filled in the twisted tightly.
Biomaterials can be stored in the refrigerator for no more than 8 hours, after this no longer suitable for research.A week before the analysis, you should stop taking any medicine, excluding fried and fatty dishes.Ahead of the material fence, you cannot put anal wax, take laxatives or make enema.
The main disadvantage of coprogram is low efficiency (around 35%).Helmidan does not lay eggs every day.Therefore, feces analysis for parasites must be taken three times with 3-5 days intervals.Irregular results can usually be obtained 4-6 days after giving birth.
Erode into the parasite
Erode or smear from the anal area is only taken for the diagnosis of enterobiosis.Stains are taken in two ways:
- using a special spatula or cotton;
- With the help of a sticky tape.
Spatula can be purchased at the pharmacy.Scribbles are eliminated around the anus and groin.The procedure can be done at home or in the clinic.The material fence is done in the morning, before that you cannot wash or give birth.If the erosion is made at home, the spatula must be placed in a sealed container or bag, and on the same day it is sent to the laboratory.The results of the analysis can be obtained tomorrow.To make an accurate diagnosis, analysis for parasites must be handed over several times in a row.
Blood test
You can donate blood to the parasite.This is a universal object of laboratory research.By changing its composition, one can judge the pathology in the body.How to identify parasites, check blood, what tests are donated?Immunosorbent analysis is carried out for antibodies and antigens, indirect hemaglutination reactions and immunofluorescence.In a general blood test, with a parasitic infection in the body, eosinophil levels increase.
Elisa
Immunoformal analysis (ELISA) allows you to determine the presence and concentration of immunoglobulin (antibodies) in the blood, which is produced in response to the invasion of foreign agents (antigens).IFA analysis is a very sensitive method that allows you to identify antigens even in small amounts.With its help, you can accurately determine the type of parasite, the number of colonies, and the process of developing the process.
Elisa for parasites in the human body is described according to five antibody classes.To diagnose worm invasion, there is enough immunoglobulin only three classes:
- Immunoglobulin M (IGM).They were produced 4 days after infection, present in the blood for 6 weeks.The presence of IGM shows the intensive reproduction of foreign agents.
- Immunoglobulin G (IgG).They enter the bloodstream in 20-28 days after infection, it may be in the plasma for several months or years.The presence of IgG shows infection.
- Immunoglobulin A (ribs).They were produced two weeks after penetration of pathogenic organisms, disappearing after 5-8 weeks.The presence of ribs shows infection or that the body cleans itself.
Blood samples for Elisa are passed in the morning on an empty stomach.
RNA
The indirect hemaglutination reaction is the most specific and sensitive of all serological methods.The reaction of red blood cells to the actions of various antigens is being studied.Evaluate the nature and intensity of red blood cell precipitation.With a high and very intense reaction, the bottom of the tube is covered with recorded red blood cells.The results of the analysis were described by the doctor present.
Rnif
The indirect reaction of immunofluorescence allows you to identify the antibodulation antibodulation complex.For this, blood samples are treated with special serum against immunoglobulin, which contains fluororalrom in composition.After that, the sample is studied under the fluorescent microscope.
The results are evaluated by the intensity of yellow-green light.High titers indicate a worm invasion.The doctor present was involved in the decoding of the results of the analysis.
RSK
Antibodies with suitable antigens are formed by the immune complex that can contact the complement system.This is based on the RSK (Complement Binding Reaction) method.If the antigen-antibody complex is not formed, the complement is free.
RSK is used to diagnose the acute phase of parasitic disease.
Diagnosis by PCR
Polymerase chain reactions are modern and high research methods.With its help, you can diagnose the presence of viruses, bacteria, protozoa, and intracellular parasites in the body.For analysis, blood and other biological fluids are suitable.
The result of a polymerase chain reaction is a detentional DNA.You can accurately determine the type of pathogenic organism.The weakness of PCR is impossible to determine the number of parasites and stages of disease development.
Conclusion
Analysis for parasitic identification must be done for everyone.Routine checks will help avoid big health problems that lure this little creature.Which analysis method is better to choose from, the doctor will tell.