Archive | October 2021

QUOTE FOR THE WEEKEND:

“Post-polio syndrome (PPS) is a non-contagious condition that can affect polio survivors usually 15 to 40 years after recovery from polio.  Only a polio survivor can develop PPS, it is not contagious.

The polio vaccine has eradicated polio from the United States.  However, polio still exists in some countries and cases of PPS still arise. ”

NIH National Institute of Neurological Disorders and Stroke

QUOTE FOR FRIDAY:

“Most people who get infected with poliovirus (about 72 out of 100) will not have any visible symptoms.  These symptoms usually last 2 to 5 days, then go away on their own.  A smaller proportion of people (much less than one out of 100, or 1-5 out of 1000) with poliovirus infection will develop other, more serious symptoms that affect the brain and spinal cord.”

Centers for Disease Control and Prevention (CDC)

QUOTE FOR THURSDAY:

“Nearly 40 years ago, former President Ronald Reagan declared the last full week in October Respiratory Care Week; which raises awareness about acute and chronic respiratory illnesses and the importance of maintaining proper lung health.  From Oct. 25 to 31, The proclamation on September 15, 1983 spells out why this week is so important. “Chronic lung diseases constitute an important health problem in the United States. They afflict nearly 18 million Americans and cause nearly 70,000 deaths each year, many of which are the direct result of smoking=(COPD).”
National Today

Respiratory Care Week; Acute lower respiratory infections!

 

Acute lower respiratory infections are a leading cause of sickness and mortality both in children and adults worldwide. Unfortunately, acute lower respiratory infections are not uniformly defined and this may hamper a true appreciation of their epidemiological importance. From an epidemiological point of view, the definition of acute lower respiratory infections usually includes acute bronchitis and bronchiolitis, influenza and pneumonia.

Lower respiratory tract infection (LRTI), while often used as a synonym for pneumonia, can also be applied to other types of infection including lung abscess and acute bronchitis. Symptoms include shortness of breath, weakness, fever, coughing and fatigue.

There are a number of symptoms that are characteristic of lower respiratory tract infections. The two most common are bronchitis and edema

Acute bronchitis can be defined as an acute illness that occurs in a patient without chronic lung disease. Symptoms include cough (productive or otherwise) and other symptoms or clinical signs that suggest lower respiratory tract infection with no alternative explanation (e.g. sinusitis or asthma).

Bronchiolitis is the most common lower respiratory tract infection and the most common cause of admission to hospital in the first 12 months of life.

Influenza affects both the upper and lower respiratory tracts.

Antibiotics are the first line treatment for pneumonia; however, they are not effective or indicated for parasitic or viral infections. Acute bronchitis typically resolves on its own with time.

“Stay away from me! I don’t want to get sick, too.” Most of us have had to utter those words to a family member, friend, or colleague who was sneezing or coughing incessantly. But how do we know how great the chances of catching someone’s cold or other illness really are? A medical review published in the New England Journal of Medicine tells us when to exercise concern over eight respiratory tract infections.

Illness

(Infectious agent)

How it gets transmitted

Places of highest risk

Percent risk of infection

Bronchiolitis

(Respiratory Syncytial Virus, RSV)

Direct contact with ill person, large-droplets from coughs or sneezes, contact with tissues, linens, or other surfaces holding the virus Homes, day-care centers In day-care centers, 100% of exposed children become ill, previous infection somewhat lowers the risk
Flu

(Influenza viruses)

Direct contact with ill person, large- and tiny-droplets from coughs or sneezes Homes, schools, bars, dormitories, areas with poor ventilation or recirculated air 20%-60% from a family member, only half of those infected will have symptoms of influenza
The common cold

(Rhinovirus)

Direct contact with ill person, large-droplets from coughs or sneezes, contact with tissues, linens, or other surfaces holding the virus Homes, dormitories 66% from a family member
Tuberculosis Tiny-droplets from coughs or sneezes Homes, bars, dormitories, nursing homes, areas with poor ventilation 25%-50% with close contact with a person with active disease, prolonged exposure is usually required
Upper respiratory illness

(Adenoviruses)

Direct contact with ill person, large- and tiny-droplets from coughs or sneezes Camps, schools, military camps 10% of those exposed may become ill, 40% among children, many infected individuals show no symptoms and infection leads to immunity from future infection
Strep throat, scarlet fever

(Group A Strep)

Direct contact with ill person, large-droplets from coughs or sneezes Homes 10% from a family member
Bacterial meningitis

(Neisseria meningitides)

Direct contact with ill person, large-droplets from coughs or sneezes Homes, schools, camps 2%-3% for a child whose sibling has active illness, 0.2%-0.4% for household contacts of the ill child, more than 95% of the time a second case of the disease does not follow a first.
Pneumococcal pneumonia

(Streptococcus pneumoniae)

Direct contact with ill person, large-droplets from coughs or sneezes Day-care centers, homeless shelters, camps, prisons, nursing homes Generally not regarded as contagious, risk of infection depends on one’s general health

You can do a number of things to help prevent infection:

  • Avoid close contact with people who are ill with infections spread through large-droplets.
  • Unless ventilation is good, avoid shared space with people who are ill with infections spread through tiny-droplets.
  • Wash your hands after greeting someone with a viral infection or after handling an object held by someone infected with Bronchiolitis or a cold.
  • Encourage children to wash their hands. Kids are more likely than adults to spread infection within a family.

 

 

QUOTE FOR WEDNESDAY:

“Children and young people with spina bifida reported improvements in their social well-being over time. Their physical and psychological health remained stable. Youth with spina bifida may adapt to their health condition.:

Centers for Disease Prevention and Control CDC

QUOTE FOR TUESDAY:

“Complications of Spina Bifida depends on a various factors one being how soon was the Spina Bifida diagnosed and treated. Spina bifida’s impact is determined by the type of defect (there are 4 types) and in the case of myelomeningocele and closed neural tube defects the size and location of the malformation.”

NIH National Institute of Neurological Disorders and Stroke (NIH)

 

 

 

QUOTE FOR MONDAY:

October is Spina Bifida Awareness Month and October 25 is the international holiday for World Spina Bifida and Hydrocephalus Day!  Each year, about 1,427 babies are born with spina bifida, or 1 in every 2,758 births. Statistics say:  Hispanic: 3.80 per 10,000 live births/Non-Hispanic black or African-American: 2.73 per 10,000 live births/ Non-Hispanic white: 3.09 per 10,000 live births.  The estimated lifetime cost of care for a person with spina bifida, with caregiving costs, is $791,900. Children and young people with spina bifida reported lower health-related quality of life than youth with other chronic health conditions.”.

Centers for Disease Control and Prevention (CDC)

 

QUOTE FOR WEEKEND:

” According to the American Liver Foundation, there are more than 100 different liver diseases one being NAFLD.  Pediatric non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease in children, with its prevalence rising in parallel with the increased rates of overweight and obesity. NAFLD is a multisystem disease also affecting extrahepatic organs, and it has a long-term impact on health which extends into adulthood and causes significant morbidity and mortality.  NAFLD is the most common liver disease in children in the U. S., affecting 5 to 8 million children and adolescents.   It is October Awareness Month on the Liver!

U.S. National Library of Medicine National Institutes of Health (NCBI)

 

QUOTE FOR FRIDAY:

“Late summer and fall are the most common times of year for walking pneumonia. But infections can happen throughout the year. Most people with pneumonia respond well to treatment, but pneumonia can be very serious and even deadly. You are more likely to have complications if you are an older adult, a very young child, have a weakened immune system, or have a serious medical problem like diabetes or cirrhosis.”
John Hopkins Medicine

Pneumonia and how it effects your lungs!

human lungs

 

The respiratory system consists of the lungs, throat, diaphragm, nose and mouth. Working together, these organs convert the air that is breathed into oxygen for the blood.

The process begins when a person breathes in air. Once taken into the body, the air travels through the throat into the chest cavity where it is processed by the bronchial tubes into the alveoli of the lungs. There, unneeded air such as carbon dioxide is removed and prepared to exit the body.

If one of these components of the respiratory system fails, oxygen intake is compromised, and the result can be serious if not fatal.

The major organ used in respirations is our lungs.  Your lungs are organs in your chest that allow your body to take in oxygen from the air. They also help remove carbon dioxide (a waste gas that can be toxic) from your body. The lungs‘ intake of oxygen and removal of carbon dioxide is called gas exchange. Gas exchange is part of breathing.

To make this more simplistic in understanding how vital this organ is let us look at the car.  It operates mainly with the engine but also works with a transmission without either the car would fail in operation, including the oil system.  Let’s look at the body; remember both the car and the human body operate on systems, not one unit.  Our body’s engine is the heart with our transmission is the lungs; one completely without the other would die in about less 7 minutes.  The renal system (kidneys) is our oil system that filters our blood taking toxics out via the kidneys dumping into our urinary bladder to void out our system (the toxics are the yellow in our urine).  Get the idea of how our body is similar to the car.

Without losing our topic here lets now continue with anatomy of lungs.  The lungs are pyramid-shaped, paired organs that are connected to the trachea by the right and left bronchi; on the inferior surface, the lungs are bordered by the diaphragm. The diaphragm is the flat, dome-shaped muscle located at the base of the lungs and thoracic cavity. The lungs are enclosed by the pleurae, which are attached to the mediastinum. The right lung is shorter and wider than the left lung, and the left lung occupies a smaller volume than the right. The cardiac notch is an indentation on the surface of the left lung, and it allows space for the heart.  The right lung has 3 lobes whereas the left has 2.  How does this deal with pneumonia well let us know get into this diagnosis.

What is pneumonia?

Pneumonia is a lung infection that can make you very sick. You may cough, run a fever, and have a hard time breathing. For most people, pneumonia can be treated at home. It often clears up in 2 to 3 weeks. But older adults, babies, and people with other diseases can become very ill. They may need to be in the hospital.

You can get pneumonia in your daily life, such as at school or work. This is called community-associated pneumonia. You can also get it when you are in a hospital or nursing home. This is called healthcare-associated pneumonia. It may be more severe because you already are ill. This topic focuses on pneumonia you get in your daily life.

What causes pneumonia?

Germs called bacteria or viruses usually cause pneumonia.

Pneumonia usually starts when you breathe the germs into your lungs. You may be more likely to get the disease after having a cold or the flu. These illnesses make it hard for your lungs to fight infection, so it is easier to get pneumonia. Having a long-term, or chronic, disease like asthma, heart disease, cancer, or diabetes also makes you more likely to get pneumonia.

What are the symptoms?

Symptoms of pneumonia caused by bacteria usually come on quickly. They may include:

  • Cough. You will likely cough up mucus (sputum) from your lungs. Mucus may be rusty or green or tinged with blood.
  • Fever.
  • Fast breathing and feeling short of breath.
  • Shaking and “teeth-chattering” chills.
  • Chest pain that often feels worse when you cough or breathe in.
  • Fast heartbeat.
  • Feeling very tired or very weak.
  • Nausea and vomiting.
  • Diarrhea.

When you have mild symptoms, your doctor may call this “walking pneumonia.”

Older adults may have different, fewer, or milder symptoms. They may not have a fever. Or they may have a cough but not bring up mucus. The main sign of pneumonia in older adults may be a change in how well they think. Confusion or delirium is common. Or, if they already have a lung disease, that disease may get worse.

Symptoms caused by viruses are the same as those caused by bacteria. But they may come on slowly and often are not as obvious or as bad.

How is it treated?

If pneumonia is caused by bacteria, your doctor will give you antibiotics. These almost always cure pneumonia caused by bacteria. Be sure to take the antibiotics exactly as instructed. Do not stop taking them just because you feel better. You need to take the full course of antibiotics.

Pneumonia can make you feel very sick. But after you take antibiotics, you should start to feel much better. Call your doctor if you do not start to feel better after 2 to 3 days of antibiotics. Call your doctor right away if you feel worse.

There are things you can do to feel better during your treatment. Get plenty of rest and sleep, and drink lots of liquids. Do not smoke. If your cough keeps you awake at night, talk to your doctor about using cough medicine.

You may need to go to the hospital if you have bad symptoms, a weak immune system, or another serious illness.

Pneumonia caused by a virus usually is not treated with antibiotics. Sometimes, antibiotics may be used to prevent complications. But home treatment, such as rest and taking care of your cough, usually is all that is done.

How can you prevent pneumonia?

Experts recommend immunization for children and adults. Children get the pneumococcal vaccine as part of their routine shots. Two different types of pneumococcal vaccines are recommended for people ages 65 and older. If you smoke, or you have a long-term health problem, it’s a good idea to get a pneumococcal vaccine. It may not keep you from getting pneumonia. But if you do get pneumonia, you probably won’t be as sick. You can also get an influenza vaccine to prevent the flu, because sometimes people get pneumonia after having the flu.

You can also lower your chances of getting pneumonia by staying away from people who have a cold, measles, or chickenpox. You may get pneumonia after you have one of these illnesses. Wash your hands often. This helps prevent the spread of viruses and bacteria that may cause pneumonia.

You are more likely to get pneumonia if you:

  • Smoke. Cigarette smoking is the strongest risk factor for pneumonia in healthy young people.
  • Have another medical condition, especially lung diseases such as chronic obstructive pulmonary disease (COPD) or asthma.
  • Are younger than 1 year of age or older than 65.
  • Have an impaired immune system.
  • Take medicine called a proton pump inhibitor (such as Prilosec or Protonix) that reduces the amount of stomach acid.
  • Drink excessive amounts of alcohol.
  • Recently had a cold or the flu.