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Everything We Need to Know about Pneumonia & COPD

Chronic obstructive pulmonary disease (COPD) is a collection of lung diseases that cause blocked airways and make breathing difficult. It can result in serious complications.

People with COPD are more likely to develop pneumonia. Pneumonia is particularly dangerous for people with COPD by causing an increased risk of respiratory failure. This is when your body is either not getting enough oxygen or isn’t successfully removing carbon dioxide.

Pneumonia is a common cause of COPD flare-upsSome people aren’t sure if their symptoms are from pneumonia or from worsening COPD. This can cause them to wait to seek treatment. This is dangerous. People with COPD should call their doctors immediately if their symptoms are worsening or they believe they have pneumonia.


It’s an infection of the air exchange units in your lungs, mainly the respiratory bronchioles and alveoli. An immune response causes this area to become inflamed. White blood cells (WBCs) are sent to the area of infection. The purpose of this response is to trap, kill, and remove the pathogens. As the disease progresses, the accumulation of WBCs cause pus to fill these areas, making them poor air exchange units. This means they become poor at allowing blood to cross into the bloodstream, resulting in a drop in blood oxygen levels. 

Pneumonia History
Pneumonia has a long history, going all the way back to the ancient and primitive worlds. It was described for the medical community by Hippocrates around 400 B.C. Still, little was known about it until the end of the 19th century, at which time it surpassed tuberculosis as the most common cause of death.

Symptoms and Signs of Pneumonia
Bacterial pneumonia usually starts out as an upper airway infection, such as a typical cold or influenza. Coughing is a common symptom. You may feel pain when you inhale, or when you take in a deep breath or a cough. Infections often cause a fever, chills, shaking, weakness, and fatigue. You may feel winded with exertion. You may feel winded (dyspnea) at rest, especially if your oxygen levels are low. Your cough may be productive with colorful sputa, such as yellow, tan, brown, green, or red. Bacteria are known for causing colorful sputum.

If you have COPD, it’s important for you to be vigilant to these symptoms, and call your doctor as soon as you observe them.

Pneumonia Causes
Most cases of pneumonia are community acquired. When children get pneumonia, it’s usually caused by viruses. When adults get pneumonia, it’s usually caused by a bacteria, so that’s what we will focus on here considering COPD is typically diagnosed after the age of 40. 

About 80% of community-acquired pneumonia is caused by a bacteria called Streptococcus pneumoniae. It is normally present in the nose and throat of about 60% of people. It may also be inhaled when others infected with it a cough or sneeze. 

Your immune system is usually very effective at keeping it clear of your lower airway. However, sometimes it gets the better of your immune system and causes pneumonia. This is most likely to occur during viral infections, in the elderly, or in people with chronic diseases like COPD.

Why do COPD patients get pneumonia?

Anyone can get pneumonia, although people with chronic bronchitis are increasingly vulnerable to it. This is because years of inhaling chemicals in cigarette smoke have caused damage to airways resulting in an increase in goblet cells and a loss of cilia.

Goblet cells are mucus-producing cells. They are needed to produce sputum, which traps bacteria. Cilia are microscopic, hair-like structures that rapidly move back and forth to move mucus to the back of your throat to be swallowed. 

After years of inhaling chemicals in cigarette smoke, the number of goblet cells is abnormally elevated, making it so your lungs produce excessive mucus. Likewise, cilia are destroyed, reducing your body’s ability to bring mucus to your upper airway. The combination of these factors causes mucus to build up in your lungs. This warm, humid environment acts as a breeding ground for bacteria that cause pneumonia.

How is it diagnosed?
It can sometimes be diagnosed simply by your description of symptoms and signs you describe. Infections cause white blood cells to increase, and this can be confirmed by a blood test. A sputum sample can be sent to a lab to confirm that a bacteria is present. As noted above, pus or fluid often fill air alveoli. This is called consolidation. It can show up on an x-ray and cat scan.

Bacterial pneumonia is usually isolated to one lobe or region of your lungs. It can be heard by using a stethoscope and produces a sound called crackles during inspiration. Crackles sound like when you pull velcro apart. Since bacterial pneumonia is usually isolated to one lobe crackles are only heard over one lobe. You can usually hear pneumonia before it shows up on x-ray.

How is it treated?
Bacterial pneumonia is very responsive to antibiotics. If caught in the early stages, it can be treated at home. However, it can sometimes get bad enough to cause a COPD flare-up that requires a hospital admission.

Other treatments may also be indicated to treat complications of pneumonia. For instance, low oxygen levels may be treated with supplemental oxygen. COPD flare-ups may be treated with systemic steroids and albuterol breathing treatments.

How to be prevented?
The best way to prevent pneumonia is to stay as active as you can. It’s important that you develop effective coughing strategies to help you bring up secretions. You should also make sure to get the Pneumococcal vaccine, which is shown to reduce your risk of getting pneumonia.

The CDC recommends that anyone who smokes cigarettes, is over the age of 65 or has a chronic heart or lung disease, should get this vaccine every 6-12 months.

Everything We Need to Know about COPD: Click Here

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  1. I was diagnosed with COPD with 55-60% lung capacity. My doctor just said all the crying , stomping your feet will not change it so just accept it and basically patted me on the back and sent me home to die. I was devastated and was afraid to do anything. I stopped riding my bike, I was afraid to do anything that would cause any exertion. It consumed my thoughts with every breath and the fear of what to expect was almost more than I could deal with. So I couldn't get myself all time I decided to find a herbal cure online and I came acrose Doctor Itua on how he cure several people suffering from Hiv, and Herpes I gave him a call on this Number +2348149277967 also chat on whatsapp he gave me all the details about the cure i paid him for the medicine after 5 working days i receieve my herbal medicine ,I use it for two weeks that is how I get Cured and today I'm living healthy and fine I give him thanks also promise him to testify about his work,He Can also cure the following diseases..Copd,Herpes,Alzheimer's disease,carcinoma.Asthma,Allergic diseases.Parkinson's ,Epilepsy,Cancer,Fibromyalgia,Hiv,Hepatitis,diabetes,Coeliac disease,Infertility, Number...+2348149277976


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