Tetanus: symptoms and signs of manifestation

One of the most dangerous infectious diseases is tetanus, its symptoms are manifested in disorders of the nervous system, usually it is a strong cramp of the body and tension in the muscles. It can infect both an adult person and a child from a pathogen. But for children tetanus is the most dangerous, because their body is not yet strong, and the immune system is not fully formed, so it is sometimes impossible to transfer such serious stress.

The tetanus exciter is best in the intestines of animals, so their excrement can be infected. In addition, the appearance of such a disease can trigger ordinary dust and even water. Since a large number of large and small cattle and domestic animals live in villages and villages, the most common cases of contamination of residents of this area. Especially dangerous is tetanus, its symptoms for children in the period from 3 to 7 years.

After getting infected cells into the blood in the human body, antibodies are produced, due to which the infected person becomes resistant to the pathogen, but only for a while. Throughout life, immunity to the disease "tetanus" will not persist, and therefore can be infected several times. This disease is considered serious, because in the world there are about 40% of cases that ended in a fatal outcome. Infection can occur completely by accident, just a shallow wound or a simple scratch through which the pathogen can easily penetrate. The cases of the onset of the disease in newly born babies become more frequent, often the infection penetrates into the umbilical wound, which did not have time to tighten.

Once the infection enters the bloodstream, it begins to multiply at an accelerated rate. The toxin, which is produced in the process of this action, disrupts the habitual work of the nervous system. As a consequence, a person becomes receptive to light and emerging sounds, and convulsions over time become more frequent, with greater force and duration.

Dysfunction of the nervous system can not but affect the work of all internal organs. First of all, the heart and lungs suffer from constant convulsions. In this case, a person infected with such an infection feels a rapid heartbeat, sometimes suffers from suffocation.

There were cases when tetanus appeared, its symptoms remained unnoticed, which led to bleeding in the brain. A common cramp can cause stretching of the tendons and even fractures of the bones.

Tetanus: symptoms.

As noted above, the first symptomatic manifestation of this disease is seizures throughout the body. Initially, they appear in the jaw muscles, the patient is not able to freely own his mouth, that is, to open and close it becomes almost impossible. Tetanus is also characterized by the presence of a sardonic smile, when the patient's lips are stretched in a smile with corners down, and the forehead is wrinkled, as if with laughter. Such a strange facial expression should serve as the first bell, it is necessary to immediately seek help from a doctor.

Regular cramps gradually fall down the body, reaching the abdominal region, and then all limbs. As a rule, such a state overtakes a person completely suddenly, and it turns out to be incompetent, because the sharp tension of the muscles is very binding the movements. If the diaphragm is compressed too much, an asphyxia attack may occur, which leads to the death of the patient, if the time is not provided with qualified medical care. The duration of such attacks increases with the development of infection in the body, ranging from a few seconds and reaching a few minutes.

Tetanus: incubation period.

As experts mark, the incubation period of this disease at each person can be different and depends on individual features of an organism. But if its duration is small, serious consequences can be expected, and with a longer incubation period the disease manifests itself in a mild form. Tetanus is very difficult to predict, because it always flows in different ways. In rare cases, one can observe a lack of appetite and apathy.