Inflammation of the lungs: contagious or not?
Inflammation of the lungs is a very dangerous disease, cured only under the supervision of a doctor and only in a medical institution.
After using inflammatory processes in the lungs with the help of drugs, complications of pneumonia can develop in the body.
Quite often, people who have suffered pneumonia, remain foci of sclerosis in the lungs, that is, spikes are formed, and in some areas of the lungs there are spikes.
As a result, the person develops oxygen starvation, his immunity is weakened, the body can no longer resist infection.
Attention
At the very beginning of the disease, the patient is likely to show signs of toxicosis. Sometimes complications in the form of heart failure and peripheral circulation disorders are possible.
Infectious or not inflammation of the lungs?
If pneumonia has developed as a result of complications of acute respiratory viral infection or influenza, it is almost impossible to get infected from a sick person by airborne droplets. The thing is that during the illness in the respiratory organs of a sick person a large number of bacteria accumulate, which when sneezing or coughing enter the environment.
It is at this moment that a healthy person can become infected with a disease that has become the main factor for the development of pneumonia in a sick person, it can be an influenza virus or ARVI.
Therefore, if a healthy person has contracted the flu from a patient with pneumonia, then it is not necessary that he also has pneumonia. After all, the main role in this is the immunity of a person who actively struggles with all diseases.And if the immunity is weakened, then there is a chance of getting a complication of the disease and possibly the development of pneumonia.
Therefore, with such a form of pneumonia, it is simply impossible to catch airborne droplets. However, if a person has caseous pneumonia, that is, where the pathogen has become tuberculosis, then in this case pneumonia will help to transmit to a healthy person even during a conversation. However, it is possible again with weakened immunity.
How do you get pneumonia?
Inflammation is bacterial, viral and fungal, with pronounced pneumotrophy, etiology. Infectious fungi are streptococci, staphylococci, influenza viruses, mycoplasmas, Candida fungi, and respiratory viruses. Regular pneumonia is the result of the progression of inflammation in the upper respiratory tract. However, rarely, the development of the inflammatory process occurs only in the lung tissue. Inflammation of the lungs can not be called viral changes in the lungs, as pneumonia and changes in the lungs are treated in completely different ways.
The most frequent way of spreading is bronchogenic pathways, rarely pathogens are transferred by blood, sometimes by lymph.
It is interesting
Signs of pneumonia, depending on the bacteria that caused it, do not have constancy. But still the main signs are: fever, chills, a strong cough. With the manifestation of pneumonia, there may be pain in the chest during breathing, intoxication and often there is shortness of breath.
The data that are obtained by examining the patient depends on how extensive the lung lesions are. The less damage, the more not noticeable the changes, and the more these same lesions, the more we can say about pneumonia, and it becomes more dangerous.
The main risk factors for the onset of pneumonia are:
- cold;
- low immunity;
- damage to lungs by poisonous substances, which causes suffocation;
- as a result of burns of the mucous membrane of the respiratory tract, inhalation of gaseous substances that irritate the upper respiratory tract, for example dichlorvos.
The most common cause for the development of pneumonia is bacteria, which in turn can trigger other infectious diseases, chemical effects or allergies.
- Inflammation of the lungs, which was caused by a viral or bacterial infection, can affect people of all ages, but older people are more susceptible to this disease due to their age.
- Another cause of the development of pneumonia may be the inhalation of chemical toxic substances, which may be due to trauma in the lungs. This type of pneumonia is called chemical.
- In the most rare cases, pneumonia develops against a background of a fungal infection and with specific types of fungi.
- Sometimes the development of pneumonia becomes a consequence of inhaling the allergen, so this species is called an allergic alveolitis. Infection with this virus can be after inhaling dust, moldy hay or mushrooms in a damp room.
The risk of contracting pneumonia may depend on a person's physical health, age, risk level, the state of the immune system, as well as the presence in the body of specific viruses, bacteria, fungi and their effects.
Some people believe that pneumonia can be caused by the fact that a person froze in cold weather or was exposed to rain, but this is misleading.
How is pneumonia transmitted?
The risk group of people who can very quickly become infected with any form of pneumonia include:
- pregnant women;
- people with weakened immunity;
- patients with influenza, acute respiratory infections, ARVI, other viral infections;
- people with drug or alcohol dependence;
- those who take hormones;
- nervously depleted people suffering from depression;
- patients with chronic diseases, it is renal failure, diabetes, asthma and so on.
If pneumonia has a contagious form, then it can be infected by airborne droplets.After all, in the body of a sick person there is a huge number of pathogens that go outside during coughing or sneezing.
And if a healthy person inhales these microbes, they immediately begin to act in his body.
The incubation period of the disease lasts about2-5 days.During these days a person does not feel any visible signs of the disease, but later a slight increase in temperature begins, which grows into more.
The second variant of infection with an infectious form of pneumonia is a household method. After all, viruses settle on the objects around us and can be viable for 4 hours. Therefore, if a healthy person touches his hands to an infected object, and then begins to eat or rub his eyes, then pneumonia is provided to him.
gajmorit.com
Is pneumonia an issue in search of an answer to an important question?
About whether contagious pneumonia, for a long time heated debate, because until recently it was considered safe for contact. But recently it has been confirmed that it is possible to catch it, it turns out.
In 1994 scale research was conducted in the United States, during which scientists discovered not only that pneumonia is the fourth most common disease, causing the death, the most unexpected was that in the pulmonology departments up to 36% of the personnel fall ill every year and repeatedly.
In addition, cases of epidemics of pneumonia have become more frequent. As you understand, this would be impossible with an uncontaminated disease.
What can be caused by pneumonia
First of all, it is necessary to understand how they get pneumonia. Most often this occurs against the background of the existing SARS, which greatly reduces the immunity of the sick person - this is where the bacterial or other infection joins the existing problem. In this case, the pathogens that led to pneumonia may be very different:
- viruses;
- bacteria;
- pathogenic fungi;
- protozoa;
- mycoplasma;
- chlamydia.
Any of them, getting into the respiratory tract, quickly spreads through the lungs, disrupting the protective function of the epithelial tissue. And their further rapid reproduction causes the emergence of foci of inflammation.
Each type of pathogen requires its own antibiotic, and that is why it is so important to determine what kind of microbe caused the disease.
Can it be attributed to infectious bacterial pneumonia
As you have probably already realized, pneumonia is not a specific disease that has a specific cause. It can be caused by a number of reasons, and in medicine more than 30 different kinds of pneumonia are known. And only depending on the causative agent of the disease can we talk about whether the pneumonia is contagious.
Thus, bacterial pneumonia occurs when bacteria are infected against the background of existing diseases that have undermined the immune system. And in many cases, the bacterium that caused pneumonia in one person will not cause it in the person who was with it in contact, but it can provoke an infection of the upper respiratory tract, for example. That is, a healthy person who has been in contact with a sick pneumonia can get sick, but this does not necessarily happen to be pneumonia.
Is pneumonia caused by mycoplasma
But if the pathogens of the disease are atypical representatives of microorganisms, for example, mycoplasma or chlamydia, then most often they are transmitted by airborne droplets. Therefore, knowing that your friend or relative is ill with one of these types of pneumonia, exclude or minimize contact with it. Since in this case a healthy person has a high risk of infection.
Which pneumonia is especially contagious
Answering the question about whether pneumonia is contagious for others, it is worth noting that it affects first of all those people who have weakened immunity.
The most dangerous in this sense is that pneumonia, which was picked up in a medical institution, because in this case the disease is provoked already resistant to the effects of antibiotics by bacteria: pneumococcus, hemophilic rod, gram-negative bacilli, pneumoclamidiosis and staphylococcus.
By the way, the most dangerous is the infection with pyogenic flora, as it almost does not lend itself to treatment.
The main signs of pneumonia
Is contagious pneumonia, which is of a community origin, contagious? Her pathogens are most often pneumococci and stick influenza. And this type of disease in general is considered safe for others, but provided strong immunity and compliance with their personal hygiene.
True, in our time, one can not be 100% sure of the strength of one's own immunity, and therefore it is inadmissible to miss and signs of pneumonia. The most obvious symptoms are:
- incessant strong cough;
- the deterioration of the cold that lasts more than a week;
- pain in the chest, not giving a deep breath and causing an attack of cough;
- pallor, fever;
- shortness of breath when walking and during a period of fever;
- its spasmodic increase and a weak effect on the temperature of antipyretic agents.
If any of the signs are present, the patient should undergo mandatory examination for pneumonia.
Pneumonia, which is not contagious
Can I get pneumonia if it is caused by inhalation of fumes of mercury, acids, pesticides or carbon monoxide?
This type of pneumonia is rare, and it is exposed, in the main, to people working in hazardous industries. Harmful substances fall in large quantities into the lungs, causing damage and death of cells. And this, in turn, entails manifestations of the inflammatory process: deterioration of health, cough, debilitating fever, chills and nausea.
But, despite all the signs, chemical pneumonia is not contagious.
A few more words about whether pneumonia is contagious for others
Summing up what has been said, it should be noted that pneumonia itself is not contagious, which can not be said for its pathogens, which can cause the development of pneumonia in other people.
So, arguing, whether pneumonia of lungs is contagious, it is necessary to consider, that it in most cases do not catch, and fall ill. However, in order for this to happen, a person should, as already mentioned, have weakened immunity, and if this is accompanied by a lack of vitamins, stress, hypothermia or the impact of the influenza virus, the effect of pneumococcus, which most often stimulates the development of pneumonia, becomes dangerous to health and causes illness.
syl.ru
And is pneumonia contagious? Can a child get infected from an adult patient with pneumonia?
Answers:
Etienne Carrier
Yes! naturally)))) So that protect children from patients with pneumonia
Chanterelle
It's contagious. It may get infected, but maybe not. If immunity is good - nothing is scary.
Nikolai Konarev
Elementary! Be careful!
Vyacheslav Sadriev
It is pneumonia that is not contagious. This is not a viral or bacterial disease. The comparison may not be successful, but it is a type of hand injury, as contagious
Yulenk @
Of course contagious. And people happen to get sick in the hospital with pneumonia, lying with appendicitis then bam pneumonia. It is called hospital pneumonia. But not the hospital is not contagious.
Oleg Priblagin
You are not right. Pneumonia can not be infected. Since in the macronutrient of this disease do not multiply not the cell bacteria
Luchina
My son sometimes has to stay at home, because the doctor warns that "just the pneumonia is walking."
Natalia Parshina
if the patient coughs, you can catch the infection itself (not the fact that the child will have pneumonia)
tonyte
No, it's not.... do not listen here some ....)))) funny to read the advice of the defendant Julia.... more delusions have not read ...))))
Scully
Look at this:
http://video.komarovskiy.net/vospalenie-legkix-05-06-2011-2.html
Good health!
Can I get pneumonia (pneumonia) through a kiss?
Answers:
o_O
possible, but unlikely
Tatiana Egorova
No, the inflammation of the lungs is not transmitted at all.
Maria Afanasyeva
only if your immunity is no longer in order, only the infection will lie on fertile soil and develop inflammation (especially if a person does not pay attention to the first signs of a cold)
Ivan
I think it is possible. The saliva of the patient contains a certain percentage of bacteria (pneumococci).
Denis
No! Pneumonia is a cold of the lungs! And through a kiss it is not transmitted!
******
can. but at first there will just be signs of a cold, a sore throat, snot, temperature. And if you run that infection will go inside and then first you will have bronchitis, and if you leave it that pneumonia.
And a patient with pneumonia is probably not kissing a kiss
My_EmO-BuSk ()
No, not transferring)))
@ Kotya @
It can not be unequivocal!
