Cough without symptoms of a cold in an adult is quite common. Many do not pay attention to this, since it is commonly believed that since there is no temperature, then there is nothing to worry about. However, not all so simple. Cough without fever may occur due to an infectious disease that occurs in a latent form. The disease, manifesting itself in this way, indicates that the body, for some reason, does not react with an increase in temperature to an existing infection and does not want to overcome it. Therefore, this pathological condition requires a mandatory visit to the doctor. Let's try to figure out how a cough manifests itself without a cold. We will analyze the reasons for such a symptom in adults in the article.
Severe cough without fever
Such a state arises according to the followingreasons:
- ARVI;
- chronic bronchitis;
- throat cancer;
- pneumonia;
- tuberculosis;
- smoker's cough;
- lung cancer.
Let's consider in more detail the above diseases that cause cough without fever in an adult.
SARS
This abbreviation is represented by a large group of acute inflammatory diseases of the respiratory system. They are caused by viruses. The most common diseases are: influenza, adenovirus, parainfluenza and others. Some of them may leak without raising the temperature.
Dry cough without signs of a cold in an adult is a characteristic symptom of SARS. After a while, such a cough turns into a productive one. There is a slight increase in temperature up to 37 degrees, a runny nose and sore throat appear. Treatment is with antiviral drugs, mucolytics, expectorants.
Tuberculosis
This is a very serious disease resulting from the negative impact of Mycobacterium tuberculosis. Usually such a disease begins to develop in the lungs, after a while spreading to other organs. Such an ailment is accompanied by a constant cough with sputum. At the same time, the patient notes a decrease in appetite and performance, fatigue occurs, chills and severe sweating appear at night, and the temperature does not rise above subfebrile. For the treatment of the disease, a combination of severalanti-tuberculosis drugs. In this case, the patient is usually in a TB dispensary.
Chronic bronchitis
This disease is characterized by a rather prolonged inflammation of the bronchi (more than 3 months). A symptom of chronic bronchitis is a dull cough, which is usually aggravated early in the morning by inhalation of cold and smoky air. The sputum is initially clear, and after a while becomes purulent. The body temperature does not rise. How to treat a cough in an adult with chronic bronchitis? During an exacerbation, the doctor prescribes antibacterial agents, mucolytic and expectorant drugs, as well as drugs that increase immunity.
Smoker's cough
If a person smokes a lot, then cigarette smoke affects the cilia that cover the lungs in the most detrimental way, and in fact they contribute to the removal of sputum. If it begins to stagnate, then there is an urge to cough, which is accompanied by abundant sputum and usually develops in the morning. In addition, shortness of breath and difficulty in breathing air appear during walking. To get rid of such a cough, you need to take expectorant drugs and stop smoking.
Throat cancer
If a cough occurs without a cold, the causes of this pathology in adults may be different. For example, such a condition is characteristic of a malignant tumor formed in the region of the larynx and pharynx. In this case, a cough appears that is not treatable. The secreted sputum may be mixed with blood. In addition to this, inneck swelling, weight loss, breathing becomes difficult, there is a sore throat. Treatment in this case involves surgery, radiation therapy and chemotherapy.
Lung cancer
Cough without fever in an adult can occur with lung cancer, which is a malignant formation that arises from the tissues of the bronchi and lungs. Cough is usually accompanied by sputum containing pus or blood. There is a loss of weight, appetite, shortness of breath, poor he alth. Such a disease is treated in the same way as throat cancer.
Pneumonia
This pathology occurs due to acute inflammation of the lung tissue. The disease rarely proceeds without fever, but it still happens. This condition is typical for debilitated and elderly people. In addition to coughing, there is chest pain, weakness, loss of appetite. As a treatment, the doctor prescribes the intake of antibacterial, mucolytic and expectorant drugs.
Dry cough without fever
If there is a cough without a cold, the reasons (in adults) for this may not only be respiratory diseases. Dry cough without fever is characteristic of the following pathological conditions:
- chronic rhinitis, frontal sinusitis;
- professional cough;
- diseases of the cardiovascular system;
- oncological diseases of the mediastinal organs;
- allergic cough;
- use of certain drugs.
With chronic frontal sinusitis, rhinitis and sinusitis, the symptoms are very similar. In the area of inflammation, pain occurs, discharge appears from the nose, a dry cough appears, the sense of smell worsens, it becomes difficult to breathe through the nose. These diseases are treated with antibacterial drugs, antihistamines and vasoconstrictors.
When oncological diseases of the mediastinal organs are characterized by a debilitating dry cough, severe pain and general weakness. Treatment is through radiation, surgery, chemotherapy.
Occupational cough occurs when a person works in hazardous conditions with a high concentration of chemicals, dust and so on in the air. In this case, there is a strong debilitating cough without sputum. To get rid of it, you need to change the place of work or occupation. You should also take expectorants and antitussives.
Allergic cough occurs as a result of exposure to various allergens - dust, feathers, animal hair, fluff, pollen, washing powder, etc. In this case, sputum is not produced. The disease is treated with antihistamines.
Dry cough without cold symptoms may be due to heart failure, pulmonary embolism and heart defects. Such an ailment appears after any physical exertion, intensifying when taking a horizontal position and weakening in a vertical position. For suchdiseases are characterized by shortness of breath, asthma attacks, palpitations, increased blood pressure. Treatment consists in treating the underlying disease.
Why do people cough for no reason?
Usually, an unreasonable cough in an adult without a cold appears as a result of overexcitation or nervous shock. Quite often, such a pathological condition occurs before some important event. If a cough for no reason exhausts a person and lasts for a long time, then most likely the reason for this is depression or a painful feeling of guilt for any act.
Why doesn't an adult cough go away for a long time?
Many believe that a hacking dry cough, which lasts for quite a long time, appears after a cold or contributes to this bronchitis, so tablets and syrups are used to remove sputum. But not everyone knows that such a condition is possible with the formation of a tumor in the respiratory organs, and the sooner it is detected, the faster the recovery will come.
Why doesn't an adult cough go away for a long time? This condition may occur due to increased acidity of the gastric juice. In this case, such fluid enters the esophagus, causing heartburn and irritating cough receptors.
In addition, a persistent cough occurs due to heart failure, which contributes to stagnation of blood in the lungs. If a strong cough makes you sleep only on high pillows, you need to contact a cardiologist and do an ultrasound of the heart.
Conclusion
Thus, if a cough occurs without a cold, the causes in adults of this condition may be different. In any case, it is necessary to consult a specialist who will prescribe the appropriate therapy. It is best not to self-medicate, because this only aggravates the disease, and you can lose valuable time.
