According to Healthline, the lungs are spongy and made up of thousands of tiny air sacs. As a result, they are the only organ in the human body that can float.

Bacteria and a few viruses are typically responsible for the infection. If you already have weakened lungs or a weakened immune system, you must exercise particular caution to avoid infection.

1. Cough with Mucus

Bronchitis and pneumonia are the two most prevalent lung illnesses. However, bronchitis is more prevalent than pneumonia. Your lungs’ primary duty is to breathe in the fresh air and expel waste gases.

Large bronchial tubes are used to accomplish this. However, when these become infected, bronchitis develops. Excessive infection can result in the production of sticky or thick mucus, a by-product of airway and lung inflammation.

It can block normal breathing, causing your respiratory system to cough as a reaction. Bronchitis and pneumonia are characterized by thick mucus that might be clear, white, green, yellow, or grey. It is critical to pay close attention to the gunk that comes out of your nose and mouth.

2. Stabbing Chest Pain

Excessive chest pain when heavy breathing can also signal a serious infection. During lung infections, you may suffer a number of different symptoms.

If you have a cough during this period, chances are the pain in your chest may intensify, creating a stabbing sensation. The pain is severe enough that it is felt not only in the lungs but also in the mid and upper back. Although lung organs are paired, the right and left lungs are not identical.

3. Fever

Your body is the most wondrous machine on the face of the earth. However, just like a machine, it overheats when pushed to its limits. When all systems are operating normally and everything is in balance, your normal body temperature is typically around 37 degrees Celsius or 98 degrees Fahrenheit.

By increasing the temperature, fighting infection places a strain on your system. A bacterial lung infection often causes a temperature of roughly 105 degrees Fahrenheit. Sweating, chills, muscle aches, dehydration, headaches, and weakness will occur intermittently.

4. Body Aches and Fatigue

Lung infection results in muscle inflammation, resulting in excruciating bodily aches. Your discomfort can be caused by a variety of well-known microorganisms such as bacteria and viruses.

The fungus can cause lung infection. However, this occurs more frequently in those who are highly immunocompromised as a result of specific conditions.

5. Runny Nose

This is a vexing symptom. Everybody has a runny nose. This is why, while sneezing or coughing, it is critical to protect your mouth and nose. Similar symptoms are seen with infections.

Individuals may have flu and runny nose quickly. You might experiment with a few home remedies to facilitate your recuperation. This includes drinking plenty of water and hot ginger honey tea.

6. Shortness Of Breath

This is the condition in which you are not fully breathing. You will experience difficulty breathing. The capacity of your lungs determines whether infection can cause breathing difficulties.

Exercise regularly can help to increase the capacity of your lungs. Exercising expands your lungs and increases the amount of oxygen delivered to the rest of your body. The majority of sportsmen and exercise enthusiasts possess a bigger lung capacity than the ordinary person.

7. Respiratory difficulty

Inflammation can cause your airways to get clogged. This decreases the capacity of your body to carry oxygen. When you exhale, your nose may produce a high-pitched sound.

The term “wheezing” is used by physicians to describe this condition. Infants are at an increased risk of wheezing. When your infant sleeps, he or she may make a wheezing sound, which is indicative of bronchiolitis. This is a common disorder in which the lungs and airways of a newborn are more vulnerable.

However, in adults, this illness can become quite serious if it is accompanied by additional symptoms such as mental confusion, breathing difficulties, stiff neck, chest pain, vomiting, an odd skin rash, or hallucinations.