What Is the Most Common Infectious Disease in Humans?
So, without further ado, here are the five most common infectious diseases.
  • Hepatitis B. According to current statistics, hepatitis B is the most common infectious disease in the world, affecting some 2 billion people -- that's more than one-quarter of the world's population.
  • Malaria.
  • Hepatitis C.
  • Dengue.
  • Tuberculosis.

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Similarly, what is the most common infectious disease in the United States?

Staphylococcus aureus is the most common one.

One may also ask, what are the 6 deadliest infectious diseases?

  • Deadliest Contagious Diseases By Death Toll.
  • Comparison point: As of Sept.
  • HIV/AIDS: 1.6 million deaths.
  • Tuberculosis: 1.3 million deaths.
  • Pneumonia: 1.1 million children under the age of 5.
  • Infectious Diarrhea: 760,000 children under the age of 5.
  • Malaria: 627,000 deaths.

Consequently, what is a common infectious disease?

Symptoms & Treatment for Common Diseases. Infectious diseases are diseases caused by microorganisms. These are microscopic organisms, such as bacteria, viruses, fungi, or parasites. They can sometimes be caught from other people, the environment, from animal contact, or from insect bites.

What are the top 10 most common diseases?

  • Cancer.
  • Unintentional injuries.
  • Chronic lower respiratory disease.
  • Stroke and cerebrovascular diseases.
  • Alzheimer's disease. Deaths in 2017: 121,404.
  • Diabetes. Deaths in 2017: 83,564.
  • Influenza and pneumonia. Deaths in 2017: 55,672.
  • Kidney disease. Deaths in 2017: 50,633.
Related Question Answers

What is the most common sign of an infectious disease?

General signs and symptoms common to a number of infectious diseases include:
  • Fever.
  • Diarrhea.
  • Fatigue.
  • Muscle aches.
  • Coughing.

What do infectious disease doctors test for?

The role of an infectious disease specialist is to review a patient's medical data, including records, X-rays and laboratory reports. They may perform a physical examination, depending on the type of problem. Laboratory studies are often necessary and may include blood studies and cultures of wounds or body fluids.
Marcus Vance

Marcus Vance

Cybersecurity & Digital Privacy Researcher

Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.