Friday, May 26, 2023

Difference Between Pneumonia And Double Pneumonia

What Are The Treatments For Pneumonia

A doctor explains the difference between pneumonia and the coronavirus

Treatment for pneumonia depends on the type of pneumonia, which germ is causing it, and how severe it is:

  • Antibiotics treat bacterial pneumonia and some types of fungal pneumonia. They do not work for viral pneumonia.
  • In some cases, your provider may prescribe antiviral medicines for viral pneumonia
  • Antifungal medicines treat other types of fungal pneumonia

You may need to be treated in a hospital if your symptoms are severe or if you are at risk for complications. While there, you may get additional treatments. For example, if your blood oxygen level is low, you may receive oxygen therapy.

It may take time to recover from pneumonia. Some people feel better within a week. For other people, it can take a month or more.

Differences Between Bronchitis And Pneumonia

The common symptoms of these two diseases cough, fever, fatigue and an aching chest are very similar. Bronchitis can even progress to pneumonia in some cases.

But these are two very different diseases affecting different parts of the lungs, says Dr. Tolle. Pneumonia symptoms also are usually much more serious and, in some cases, potentially life-threatening.

The bottom line? If you have symptoms that match either bronchitis and pneumonia and they dont improve within a week, or if the symptoms keep worsening, contact your healthcare provider.

Are There Any Risk Factors For Developing Bacterial Pneumonia

Any disease or condition that affects the respiratory tract can predispose a dog to developing bacterial pneumonia. Some risk factors include conditions that cause difficulty swallowing or problems with regurgitation such as laryngeal paralysis, megaesophagus, cleft palate, chronic vomiting, altered states of consciousness, and tumors of the respiratory system.

Dogs with an immune system disease or those that are on immunosuppressive drugs are at an increased risk of bacterial pneumonia, as are dogs with severe metabolic disorders such as kidney failure, uncontrolled diabetes mellitus, Cushing’s disease, or Addison’s disease.

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How Is Double Pneumonia Treated

Treatment usually depends on what caused your pneumonia in the first place, Dr. Sood says. Here’s a breakdown of possible treatments:

  • Antibiotics. “If someone is relatively healthy and they get bacterial pneumonia, we can usually treat them as an outpatient with antibiotics,” Dr. Sood says. In more severe cases, you’ll need IV antibiotics in the hospital.
  • Rest. If you have viral double pneumonia, you may not need anything, Dr. Panettieri says.
  • Anti-virals. Doctors usually recommend rest and fluids if you have viral pneumonia. However, in more severe situations, an antiviral medication like remdesivir may help, Dr. Casciari says.
  • Antifungals. An antifungal medication can help treat fungal pneumonia, Dr. Sood says. And, like antibiotics, if you have a more severe form of double pneumonia, you may be given the medication through an IV.
  • Breathing support. “Patients with pneumonia in both lungs are more likely to need supplemental oxygen or possibly support from a mechanical ventilator,” Dr. Monaco says.

As far as prognosis goes, it’s important to note that pneumonia is one of the top 10 causes of death in the US, per the Centers for Disease Control and Preventionand “it’s serious, but even worse when it involved both lungs,” Dr. Casciari says.

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How Are They Diagnosed

A Detailed Overview on Bronchitis vs. Pneumonia

Most people with walking pneumonia dont go to the doctor because their symptoms are very mild. However, doctors use the same approach to diagnose both types of pneumonia.

To start, theyll likely listen to your lungs with a stethoscope to check for signs of a problem with your airways. They may also ask about your lifestyle, including the kind of environment you work in and whether you smoke.

In some cases, your doctor might use an X-ray look at your chest. This can help them differentiate between pneumonia and other conditions, such as bronchitis. Depending on your symptoms, they may also take a blood sample, swab your throat, or take a mucus culture to determine which type of bacteria is causing your symptoms.


The symptoms of walking pneumonia are often mild enough that people dont go to the doctor. If you do, however, your doctor will follow the same process for diagnosing either walking pneumonia or pneumonia.

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When To See A Doctor

There is no cure for COVID-19 at the current time. Treatment focuses instead on managing symptoms.

People who think they have COVID-19 do not need to see a doctor for testing or treatment unless they are severely ill.

People who become severely ill should call a doctor ahead of time to reduce the risk of spreading the disease to others.

People who cannot breathe or who feel chest tightness or other serious symptoms, such as shortness of breath or a blue tinge to the lips, should call 911 or go to the emergency room.

When calling 911, a person should tell the operator that they may have COVID-19, so first responders can take precautionary measures.

When To Call A Doctor

If you have trouble breathing or severe chest pain, see a doctor as soon as possible, or go to the emergency room.

Pneumonia symptoms often resemble those of the flu or a cold. But if your symptoms are severe or last for more than three days, see a doctor. Untreated pneumonia can do permanent damage to your lungs.

According to Dr. Wayne Tsuang, a lung specialist at the Cleveland Clinic, whether you get pneumonia in one lung or both lungs is largely due to chance. This is the case whether the infection is viral, bacterial, or fungal.

In general, certain populations have a higher risk of getting pneumonia:

  • infants and toddlers

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Can Pneumonia Be Prevented

Check with your healthcare provider about getting immunizations. The flu is a common cause of pneumonia. Because of that, getting a flu shot every year can help prevent both the flu and pneumonia.

There is also a pneumococcal vaccine. It will protect you from a common form of bacterial pneumonia. Children younger than age 5 and adults ages 65 and older should get this shot.

The pneumococcal shot is also recommended for all children and adults who are at increased risk of pneumococcal disease due to other health conditions.

How Are They Treated

Pneumonia vs. pneumonitis | Respiratory system diseases | NCLEX-RN | Khan Academy

Many cases of walking pneumonia dont require treatment. To help your body heal, its best to rest as much as possible and stay hydrated. If you have a fever, you can take acetaminophen or ibuprofen. You can also ask your doctor about taking an antibiotic.

Pneumonia and more serious cases of walking pneumonia may need additional treatment, such as:

  • oxygen to assist with breathing
  • intravenous fluids
  • breathing treatments to help loosen the mucus in your airways
  • corticosteroids to reduce inflammation

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Walking pneumonia often doesnt require treatment, though some cases may need antibiotics. Pneumonia may require additional treatment to improve breathing and reduce inflammation in your airways.

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Pleural Effusion Empyema And Abscess

In pneumonia, a collection of fluid may form in the space that surrounds the lung. Occasionally, microorganisms will infect this fluid, causing an empyema. To distinguish an empyema from the more common simple parapneumonic effusion, the fluid may be collected with a needle , and examined. If this shows evidence of empyema, complete drainage of the fluid is necessary, often requiring a drainage catheter. In severe cases of empyema, surgery may be needed. If the infected fluid is not drained, the infection may persist, because antibiotics do not penetrate well into the pleural cavity. If the fluid is sterile, it must be drained only if it is causing symptoms or remains unresolved.

In rare circumstances, bacteria in the lung will form a pocket of infected fluid called a lung abscess. Lung abscesses can usually be seen with a chest X-ray but frequently require a chest CT scan to confirm the diagnosis. Abscesses typically occur in aspiration pneumonia, and often contain several types of bacteria. Long-term antibiotics are usually adequate to treat a lung abscess, but sometimes the abscess must be drained by a surgeon or radiologist.

Upper Middle And Lower Lobe Pneumonia

X-rays play an important role in distinguishing between these types: the term lobar pneumonia is used if an entire lung lobe is visibly inflamed. Depending on which lung lobe is affected, the pneumonia is referred to as upper, middle or lower lobe pneumonia.

If there are several multi-lobe focal inflammations in the lungs, the term focal pneumonia is used. Some people use the term bronchopneumonia if the focal inflammations started in inflamed airways .

Sometimes, it’s the air sacs that are more inflamed , and sometimes it’s the tissue between the sacs .

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Mild Moderate Or Severe Pneumonia

To be able to provide the right treatment, doctors also classify community-acquired pneumonia as mild, moderate or severe. They take the risk of complications into account as well.

Pneumonia is considered to be mild with no increased risk if the patient

  • is younger than 65 years old,
  • is conscious and lucid,
  • has normal blood pressure and pulse,
  • is not breathing too fast ,
  • has enough oxygen in their blood,
  • has not been given any in the past three months,
  • has not been in the hospital in the past three months, and
  • does not have any other severe medical conditions.

People with mild pneumonia can be treated at home and are given in tablet form.

The signs of moderate pneumonia include drowsiness and confusion, low blood pressure, worsening shortness of breath, and risk factors such as old age and underlying diseases. People with these symptoms need to have treatment at a hospital. Some will be given a combination of two different , at least at the beginning of the treatment.

Pneumonia is classified as severe when the heart, the kidneys or the circulatory system are at risk of failing, or if the lungs can no longer take in enough oxygen. Treatment with an antibiotic infusion in intensive care is then usually needed, sometimes with artificial respiration or additional drugs such as corticosteroids.

Pneumonia in children is only classified as either not severe or severe.

Common Symptom Of Pneumonia & Lung Cancer

Bronchitis vs. Pneumonia: Symptoms, Causes, Diagnosis, Treatment


  • A cough is an action the body takes to get rid of substances that are irritating to the air passages, which carry the air a person breathes in from the nose and mouth to the lungs.
  • A cough occurs when cells along the air passages get irritated and trigger a chain of events.
  • The result is air in the lungs is forced out under high pressure.
  • A person can choose to cough , or the body may cough on its own .

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Preventing Pneumonia In Older Adults

You can help your aging loved one prevent pneumonia by encouraging them to follow these steps:

  • Get the pneumococcal vaccineTalk to the doctor about what type of pneumococcal vaccine is right for your aging parent.
  • Get the flu shot each yearPneumonia can be a secondary infection after an initial bout of influenza. People who get the flu shot have a lower risk of developing pneumonia as a complication of the flu.
  • Wash handsthoroughly and oftenEspecially before and after preparing food, before eating, and after using the bathroom.
  • Practice good health habitsStay physically active, and eat a diet rich in fruits, vegetables, whole grains, and lean proteins.
  • Manage chronic conditionsConditions can include asthma, COPD, diabetes, and more.
  • Dont smoke

What Are The Symptoms Of Pneumonia

The symptoms of bacterial pneumonia include:

  • Bluish color to lips and fingernails

  • Confused mental state or delirium, especially in older people

  • Cough that produces green, yellow, or bloody mucus

  • Fever

Mycoplasma pneumonia has somewhat different symptoms, which include a severe cough that may produce mucus.

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What Are The Symptoms Of Double Pneumonia

The symptoms of double pneumonia are the same as for pneumonia in one lung.

The symptoms are not necessarily more severe because both lungs are infected. Double pneumonia does not mean double seriousness. You can have a mild infection in both lungs, or a serious infection in both lungs.

Symptoms can vary, depending on your age, general health, and the type of infection you have.

Pneumonia symptoms include:

Who Is At Higher Risk For Developing The Infection

How to spot the differences between bronchitis, pneumonia

While anyone can develop pneumonia, some people are at higher risk than others. These include:

  • The elderly
  • People who recently had a cold or influenza
  • Smokers
  • Having a respiratory illness, such as chronic obstructive pulmonary disease
  • Exposure to certain inhaled toxins
  • Recent surgery
  • People in intensive care units

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Can I Prevent Pneumonia

The routine vaccinations that most people receive as kids help prevent certain types of pneumonia and other infections. If you have a chronic illness, such as sickle cell disease, you may have received extra vaccinations and disease-preventing antibiotics to help prevent pneumonia and other infections caused by bacteria.

People should get a pneumococcal vaccination if they have diseases that affect their immune system , are 65 years or older, or are in other high-risk groups. Depending on the bugs that are likely to affect them, these people also may get antibiotics to prevent pneumonia, as well as antiviral medicine to prevent or lessen the effects of viral pneumonia.

Doctors recommend that everyone 6 months and older get an annual flu shot. That’s because someone with the flu could then come down with pneumonia. Call your doctor’s office or check your local health department to see when these vaccines are available.

Because pneumonia is often caused by germs, a good way to prevent it is to keep your distance from anyone you know who has pneumonia or other respiratory infections. Use separate drinking glasses and eating utensils wash your hands often with warm, soapy water and avoid touching used tissues and paper towels.

You also can stay strong and help avoid some of the illnesses that might lead to pneumonia by eating as healthily as possible, getting a minimum of 8 to 10 hours of sleep a night, and not smoking.

Why Is Classification Important For The Treatment

Community-acquired pneumonia is usually caused by pneumococci, whereas nocosomial pneumonia is often connected with staphylococci, various intestinal , and special germs such as Pseudomonas aeruginosa. Some of those bacteria can be multi-resistant, meaning they are resistant to several . That is why different antibiotics are usually need than for treating community-acquired pneumonia.

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What Is Covid Pneumonia

Dr. Lee: Pneumonia occurs when a bacterial or viral infection causes significant damage and inflammation in the lungs. The resulting fluid and debris build-up makes it hard for a person to breathe sometimes to such an extent that oxygen therapy or ventilator support is required. Regardless of the bacteria or virus causing it, pneumonia can become very serious, even life-threatening.

In the case of COVID pneumonia, the damage to the lungs is caused by the coronavirus that causes COVID-19.

When COVID pneumonia develops, it causes additional symptoms, such as:

  • Shortness of breath
  • Increased heart rate
  • Low blood pressure

What’s more is that COVID pneumonia often occurs in both lungs, rather than just one lung or the other. Additionally, the widespread inflammation that occurs in some people with COVID-19 can lead to acute respiratory distress syndrome a severe type of lung failure.

Like other respiratory infections that cause pneumonia, COVID-19 can cause short-term lung damage. In more severe cases, the damage can last a long time. In fact, early data is showing that up to a third of COVID pneumonia patients have evidence of scarring on X-rays or lung testing a year after the infection.

Are There Treatments For Covid

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Pneumonia may need treatment in a hospital with oxygen, a ventilator to help you breathe, and intravenous fluids to prevent dehydration.

Clinical trials are looking into whether some drugs and treatments used for other conditions might treat severe COVID-19 or related pneumonia, including dexamethasone, a corticosteroid.

The FDA has approved the antiviral remdesivir for treatment of patients hospitalized with COVID. The drug was origininally developed to treat the Ebola virus.

The agency rescinded an emergency use authorization for the anti-malarials chloroquine and hydroxychloroquine amid serious concerns about their safety and how well they worked against the virus.

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Who Are At Risk Of Developing Covid

Some people are at a higher risk for developing COVID-19 pneumonia. It totally depends on the individual’s health conditions. Some of the other risk factors include:


Older adults or adults who are 65 years up are at an increased risk for serious illness due to COVID-19.

#Underlying Health Complications

An individual who is suffering from other health complications such as – asthma, diabetes, liver diseases, obesity, and kidney illnesses is at higher risk of catching COVID-19 pneumonia.

#Weak Immunity System

Another most important risk factor is a weakened immune system. Being immunocompromised can raise the risk of serious COVID-19 pneumonia disease.

Severe Acute Respiratory Syndrome

Severe acute respiratory syndrome is a highly contagious and deadly type of pneumonia which first occurred in Nov-2002 after initial outbreaks in China caused by SARS-CoV/SARS-CoV-1,which almost disappeared by the month of May-2004. The second outbreak of SARS-CoV-2 started in December 2019 from Wuhan, China and was declared pandemic by WHO on 11 March 2020. SARS is caused by the SARS coronavirus, a previously unknown pathogen.

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