One of the most famous passages: "In fact, parasites kill more people than all wars in history."Surprisingly as a simple creature, sometimes unicellular, it is possible to interfere with the work of large organisms.People do not remain in debt.The method has been developed that allows you to identify the intrusion of parasites early and start timely treatment.Analysis for parasites in adults can be approved in regular state hospitals and in private clinic labs.
Which is a parasite and how to recognize it
Parasites are many groups of organisms that can afford to exist only due to the owner's source.They can't live on their own.Parasites in the human body are prescribed on the skin (bugs, fleas), in the gastrointestinal tract (ascarides, pinworms).In the intestines, the environment is best for important parasite activities.There are also beings living on lymph vessels (philosophy), on the mucous membranes of the internal organs (trematodes).To get the footsteps in the host body, worms and protozoa use suction cups, hooks, clothing, chitin plates or hard hair.
It is possible to determine the presence of parasites in the human body and their colonies, using modern laboratory diagnostic methods.What test should be taken for parasites to adults:
- Histological studies of stools.
- Serological studies (blood tests): immunosorbent analysis (elisu), indirect hemaggglutan reaction (RNG), immunofluorescence reaction (reef or kuns method), binding reaction.
- PCR analysis.
Often diagnosis is difficult, as not all parasitos have characteristic clinical manifestations, and not all methods are similar.What is the name of the analysis to take, the attending physician will say.It is often recommended to take comprehensive analysis for parasites.
What is the danger of parasites
Parasitic invasion greatly reduces human immunity.Immunity is one of the components of the body's regulatory system.By violence:
Be careful
According to statistics, more than 1 billion people are infected with parasites.You may not suspect that you have been victims of parasites.
It is easy to determine the presence of parasites in the body with one symptom - an unpleasant odor from the mouth.Ask your loved ones if you have a smell of your mouth in the morning (before brushing your teeth).If so, with the probability of 99% you are infected with parasites.
Infections with parasites lead to neurosis, rapid fatigue, sharp changes in the mood, more serious diseases begin to further.
On the maleCauses of parasites: prostatitis, impotence, adenoma, cystitis, sand, kidney stones and bladder.
On the woman: Pain and ovarian inflammation.Fibroma, myoma, fibrous acid mastopathy, inflammation of the adrenal gland, bladder and kidneys are developing.As well as heart and cancer.
We immediately want to warn you that you do not have to run to the pharmacy and buy expensive medicines, which, according to the pharmacist, will knock all parasites.Most medicines are very ineffective, in addition, they cause great harm to the body:
- The risk of virus infection increases;
- The level of antioxidant and antioxidant protection is reduced;
- There is a violation of vascular permeability and damage to hematopoiesis.
Parasites can cause serious allergic reactions.
Helminants also have a direct damaging effect.They are attached to the inner organs with a hook or sharp plate, mechanically damaging the mucous membrane.The normal work of the affected body is violated.
Helminth activity harms the body at the molecular level.Insulin synthesis, growth and collagen factors are reduced.This leads to the moisture of growth and the process of physical development.Absorption in the small intestine also decreases.Parasitic infections are characterized by small chronic blood loss from the affected organs.
This new scientific study has shown that worms in the intestine distinguish specific toxins that suppress cytokine activity.This is a molecule of information that controls the relationship 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 provide agreed response to the immune system, nerves and hormones to the action of foreign agents.
Reason for submission of analysis for parasites
When infected with individual parasites, one may not feel any symptoms.But over time, the number of helminths increased, and the infection began to realize.It is necessary to take tests for parasites if there are symptoms such as different localization of abdominal pain that can occur spontaneously or in palpation.
The nature of the symptoms depends on the type of parasite.Itching and burning in the anal region cause pinworms.Soldiides trigger severe allergic reactions, as well as abdominal pain.Lambia, echinococci and bicondumane affect the liver.They are often the cause of biliary and cholestasis (bile stagnation) obstruction, gall bladder inflammation.Light stools with fat drops are one of the main signs of liver pathology and pancreas.Symptoms of parasitic effects on the liver and gall bladder are pain in the right hypochondria.
If some of the symptoms listed appear, you should go to the hospital to identify parasites in the body in time.It is necessary to take a regular preventive test for parasites for children, people who live or work with animals.If raw, jerky, little salted meat, pork fat or fish are often used for food, the risk of infection is very high.In this case, it is also necessary to check regularly to identify parasites.
Detailed Coprogram
Histological copy is a microscopic study of stools for detecting eggs, larvae or traces of important parasitic adult activities.Detailed analysis of stools is a universal method for detecting intestinal helminths (pinworms, ascaris, ankylost, plum -head).
How to take stool analysis.You need to buy a special sterile container at a pharmacy.It is filled with fecal mass by one -third of the sum.Before removal, it is necessary to urinate so that the urine does not fall into the sample.The filled lid is tightly twisted.
Biomaterials can be stored in the refrigerator for no more than 8 hours, after this time is no longer suitable for research.A week before the analysis, you should stop taking any medicine, excluding fried and fatty dishes.At night the fence of the material, you cannot put the rectal candle, drink laxatives or make an enema.
The main disadvantage of the coprogram is low efficiency (about 35%).Helminants don't lay eggs every day.Therefore, stool analysis for parasites must be taken three times with an interval of 3-5 days.Irregular results are usually available 4-6 days after delivery.
Scrape to parasites
Binding or smear from the anus is only taken for the diagnosis of enterobiosis (pinworms).Smear is taken in two ways:
- using a special spatula or cotton wool;
- With the help of sticky tape.
Spatula can be purchased at a pharmacy.Smear is released around the anus and throat.This procedure can be performed at home or in the clinic.Material fences are carried out in the morning, before you cannot wash or wash.If the scraper is made at home, then the spatula must be placed in a sealed container or bag, and on the same day sent to the lab.The results of the analysis can be obtained tomorrow.To make the right diagnosis, analysis for parasites must be presented several times in a row.
Blood test
You can donate blood to parasites.This is a universal object of laboratory research.By changing its composition, one can evaluate the pathology in the body.How to identify parasites, check blood, what tests are contributed?Immunosorben analysis was performed for antibodies and antigens, indirect hemagglutan reactions and immunofluorescence.In general blood tests, with the presence of parasitic infections 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 quantities.With its help, you can accurately determine the type of parasite, the number of colonies, and the process development stages.
Elisa for parasites in the human body is described according to five classes of antibodies.To diagnose helminthic aggression, there is enough immunoglobulin just three classes:
- Immunoglobulin M (IgM).They are produced 4 days after infection, present in the blood for 6 weeks.The presence of IgM shows the intensive reproduction of foreign agents.
- Immunoglobulins G (IgG).They enter the bloodstream 20-28 days after the infection, can be present in plasma for several months or years.The presence of IgG indicates infection.
- Immunoglobulin A (IgA).They were produced two weeks after the penetration of pathogenic organisms, disappearing after 5-8 weeks.The presence of IGA indicates an infection or body cleansing itself.
Blood samples for ELISA were approved in the morning on an empty stomach.
Rnn
Indirect hemaggglutan reactions are the most specific and sensitive to all serological methods.The reaction of red blood cells to the action of various antigens is being studied.Evaluate the nature and intensity of red blood cell precipitation.With high and sharp reactions, the bottom of the tube is covered with glued red blood cells.The results of the analysis were described by the attending physician.
Rnif
Indirect reactions to immunofluorescence allow you to identify the antigen-antibodulation complex.For this, blood samples are treated with special serum against immunoglobulin, which contains fluorochrome in the composition.Subsequently, the sample was studied under the fluorescent microscope.
The result is evaluated by the intensity of yellow-green light.High titer shows the presence of helminthic intrusion.The attending physician is involved in the decoding of the analysis.
RSK
Antibodies with corresponding antigens are formed by immune complexes that can contact the complementary system.This is based on the RSK (complementary reaction) method.If the antigen-antibody complex is not formed, then the complement remains free.
The 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 appropriate.
The result of the polymerase chain reaction is the DNA of parasitic disorders.You can exactly determine the type of pathogenic organism.The weakness of the PCR is that it is impossible to know the number of parasites and the developmental stages of the disease.
Conclusion
Analysis to identify parasites must be done to everyone.Regular examinations will help prevent major health problems that cause these small creatures.Which method of analysis is better to choose from, the doctor will tell.