Usually people perceive a cough as a sign of colds or viral disease, but sometimes it is a symptom of more serious pathologies.
Coughing with worms arises when helminths reach the respiratory system and begin active activity.Since parasites feed on organs tissues, this causes inflammatory processes in them and can lead to serious complications.Therefore, it is important to know how to identify helminthias and start treatment in time.
Types of parasites that can cause cough in children and adults
There are certain types of parasites that cause a cough.Most often, such a symptom of the larvae of ascaride and lamblia that can migrate to the organs of the body is provoked.Despite the fact that the main habitat of such worms is the intestines, they are rapidly multiplying and with a blood flow are carried throughout the body, including falling into the human respiratory system.There are also flat worms that purposefully poison the lungs - toxocars and pulmonary bicondumures.Because of them, a person may have severe diseases, such as toxocarosis and paragonimosis.Since the worms are attached to the lungs and feed on their tissue, the organs are disturbing.Helminths of all these types can be found in an adult and a child.
Other symptoms with ascaridosis
You can become infected with ascarides from these sources:
- from animal-carriers;
- when the lands in which worms can live in the mouth;
- From fruits and vegetables that have not passed pre -treatment.
Ascaridosis is often found in children, since the immune system protects them to a lesser extent than the immunity of adults.In addition, children tend to not comply with hygiene rules.Askarides settle in the intestines, there is a reproduction.In the future, the body is poisoned by the products of the metabolism of worms.The level of immune defense and ascarides are gradually reduced through blood flow to the lungs, where inflammatory processes that cause cough are activated.
The main symptoms that appear with ascariasis:
- dry cough arising from attacks;
- turning the skin;
- Blue lips.
Treatment of the disease should begin as quickly as possible, since vascular damage and respiratory failure may occur.
Paragonemosis
Paralonymous develops due to the effects of the body of the pulmonary bicarry.She makes his way deep into the tissues of the organ, provoking inflammation, which can further lead to pulmonary sclerosis.At the place of introduction of the worm, a blood and lymph accumulation, surrounded by a fibrous membrane, is formed.You can get infected with freshwater crayfish and crabs or fish, which, in turn, are infected through water.The main symptom is a wet cough that occurs in the form of seizures, with blood and pus releases.
Lambliosis (invasion with giardia)
There are several ways to penetrate parasites into the body:
- from an infected person;
- from the animal;
- due to undesirable fruits and vegetables;
- From raw milk and non -fed water, taken from a source with standing water.
Many people have the question of whether there can be a cough, since usually these parasites live in the small intestine.The answer is yes, they can.Some time after the infection occurred and the parasites settled in the small intestine, the giardiasis gradually passes into the stage of a chronic disease.The human body is poisoned by toxic substances.Coughing with lambliosis in children and in adults occurs as an allergic reaction to poisoning.In the future, such a cough can transform into bronchial asthma.The danger of this disease is that for a long time no symptoms appear.
Toxocarosis
The development of toxocarosis is associated with the ingress of dog ascaris into the human body.These parasites can cause an allergic reaction in a person with their presence in the bronchi, trachea and lungs.With late treatment, the course of the disease can be complicated, the allergy is transformed into bronchial asthma.
Symptoms of toxocorosis are the following:
- elevated temperature;
- breathing resembling a whistle;
- suffering dry cough;
- itchy rashes on the body;
- Problems with vision, vague of the image.
How do parasites affect the body?
The relationship between a parasitic invasion and a cough is straight.Parasites enter the respiratory tract with a blood flow.First, they pass the bronchi and trachea, and then seep in the lungs.In the process of vital activity, helminths absorb the components of the blood and particles of tissues, while highlighting poisonous substances.Due to these substances, an infected person has an allergic reaction and an inflammatory process in the respiratory system.Therefore, there is a cough with a helminthic invasion.
In addition, parasites can have a mechanical effect on the respiratory tract.If ascarides are present in a person’s trachea, their larvae can rise up thanks to the movements of the cilia, the tending walls of the trachea.And then the cause of cough is the irritation of the nerve endings.At the same time, when a person begins to cough, the larva enters the oral cavity, and returns from there to the intestines, after a person swallows it again.In addition, part of the larvae distinguished from the lungs with coughing falls into the external environment, and some can migrate to other organs.
Features of parasitic invasion in the respiratory tract in children
Hlybon invasions in children are characterized by a set of general symptoms, their list includes:
- unreasonable weight loss;
- Unstable appetite - a child can really want to eat or completely refuse to eat;
- nausea and subsequent vomiting;
- pain in the abdomen;
- itching in anal passage;
- head pain and dizziness;
- highlighting parasites along with feces;
- irritation, tearfulness, restless behavior (manifests itself in children under 1 year).
In the process of their life cycle, parasites absorb nutrients and vitamins from the child's body.Therefore, the baby does not receive all the elements that he needs for normal growth and development.Because of this, weight loss occurs, the child is delayed in development.In addition, worms in the body violate a healthy microflora in the body.Subsequently, the child suffers from dysbiosis.Against the background of all these problems, the already not completely developed immune defense is reduced.The baby is more often infected with colds, allergic reactions occur.
Possible complications
The sooner the worms are found, the sooner it will be possible to start treatment and parasites will not have time to cause great harm to health.But if you tighten with therapy or drugs are not effective, complications will occur, including:
- serious lung diseases;
- vision problems;
- bronchial asthma.
In addition, the course of the disease can be complicated by manifestations such as severe poisoning of the body with toxic substances, since they have the ability to accumulate.In a person, attacks of ongoing vomiting or diarrhea may occur.Allergic reactions also occur, which in severe cases can be deadly, for example, the patient will experience suffocation.
Diagnostic measures
Since the symptoms for helminths in the respiratory tract resemble the same manifestations for respiratory and viral diseases, it is impossible to identify helminthiasis without special studies.In the event that doctors did not reveal any signs of bacterial and viral infections, a check of the theory about the helminthic invasion will begin.The doctor needs to collect information about whether the patient contacted infected people or animals, whether he used unwashed products.The patient also takes tests of urine, blood and feces for examination.The patient's blood is checked for the presence of antibodies to a certain type of parasite.The delivery of feces for analysis makes sense only if the material is investigated within 1 - 2 hours after the fence.It is also important to know that analyzes may need to be taken several times, since some helminths are characterized by inconsistent selection of cysts.
In addition, the fact that the patient occurs not only in the morning will indicate the presence of helminths in the body, but lasts throughout the day.Respiratory diseases are characterized by coughing in the morning.That is, the night cough from worms is a normal phenomenon.Further treatment for helminthiasis depends on the type of parasites that fill the respiratory tract.
Treatment of cough caused by parasitic invasion
Helminthiasis therapy should not be aimed only at eliminating the symptoms.The main goal is the destruction of parasites and the removal of products of their life.Therefore, the treatment of coughing with worms is one of the points of complex therapy, but not its basis.The parasitologist chooses the drug based on data on possible allergic reactions that may develop dysbiosis and the general condition of the patient.
The tablet is taken in courses.Having finished the first, you should take a break for 2 weeks and after that resume treatment.Even if the cough disappeared after the first course of drug therapy, you can not stop taking drugs.Enterosorbents are used to remove toxins.If the patient has dysbiosis, he is prescribed probiotic complexes to restore microflora.