What Are Common Illnesses?

What are the 10 most common diseases?

Heart disease.

Share on Pinterest Many of the top 10 causes of death are preventable through lifestyle changes and regular checkups.

Cancer.

Deaths in 2017: 599,108.

Unintentional injuries.

Chronic lower respiratory disease.

Stroke and cerebrovascular diseases.

Alzheimer’s disease.

Diabetes.

Influenza and pneumonia.More items….

What are the types of health problems and diseases?

There are four main types of disease: infectious diseases, deficiency diseases, hereditary diseases (including both genetic diseases and non-genetic hereditary diseases), and physiological diseases. Diseases can also be classified in other ways, such as communicable versus non-communicable diseases.

What are serious illnesses?

A serious illness is a health condition that carries a high risk of mortality and commonly affects a patient for several years, such as metastatic cancer, heart failure, chronic obstructive pulmonary disease, and dementia.

What is difference between illness sickness and disease?

Disease then, is the pathological process, deviation from a biological norm. Illness is the patient’s experience of ill health, sometimes when no disease can be found. Sickness is the role negotiated with society.

What has killed the most humans in history?

Wars and armed conflicts with highest estimated death tolls of 100,000 or moreEventLowest estimateHighest estimateWorld War II60,000,000118,357,000Three Kingdoms36,000,00040,000,000Mongol conquests30,000,00057,000,000European colonization of the Americas8,400,000138,000,00047 more rows

What was the first pandemic?

The earliest recorded pandemic happened during the Peloponnesian War. After the disease passed through Libya, Ethiopia and Egypt, it crossed the Athenian walls as the Spartans laid siege. As much as two-thirds of the population died.

What are the 7 most common chronic diseases?

The Top 7 Most Common Chronic Diseases in the U.SHeart Disease. … Cancer. … Chronic Lung Disease. … Stroke. … Alzheimer’s. … Diabetes. … Kidney Disease.

WHO top 10 health risks?

WHO says reaching the goal will require addressing the major threats and these are the top 10 in 2019.Air pollution and climate change. … Noncommunicable diseases (NCDs) … Global influenza pandemic. … Fragile and vulnerable settings. … Antimicrobial resistance. … Ebola and other high-threat pathogens. … Weak primary healthcare.More items…•

Which disease has no cure?

Progeria – Progeria has no cure and a very small amount of treatments. However, there is a medicine in the making that is undergoing testing and trials that may lead to a cure. The disorder usually leads to death at a young age. Polio – While there is a vaccine to prevent polio, there is no cure for it.

What are the five signs of infection?

Know the Signs and Symptoms of InfectionFever (this is sometimes the only sign of an infection).Chills and sweats.Change in cough or a new cough.Sore throat or new mouth sore.Shortness of breath.Nasal congestion.Stiff neck.Burning or pain with urination.More items…

What are man made diseases?

Man-Made Diseases Defined For the purposes of this discussion, the man-made diseases are defined as those diseases which would not have occurred if man had not deliberately interfered with his environment 1.

What is the meaning of common illness?

1 : an unhealthy condition of the body or mind Germs can cause illness. 2 : a specific sickness or disease Colds are a common illness.

What is the deadliest disease in history?

Cholera, bubonic plague, smallpox, and influenza are some of the most brutal killers in human history. And outbreaks of these diseases across international borders, are properly defined as pandemic, especially smallpox, which throughout history, has killed between 300-500 million people in its 12,000 year existence.

What’s the number one killer in the world?

The world’s biggest killer is ischaemic heart disease, responsible for 16% of the world’s total deaths. Since 2000, the largest increase in deaths has been for this disease, rising by more than 2 million to 8.9 million deaths in 2019.

What illnesses can put you in the hospital?

The most common infection patients pick up in the hospital is pneumonia, followed by gastrointestinal illness, urinary tract infections, primary bloodstream infections, surgical site infections, and other types of infections.

What are the most common acute illnesses?

Acute conditionsAsthma attack.Broken bone.Bronchitis.Burn.Common cold.Flu.Heart attack.Pneumonia.More items…•

What are the causes of common illness?

Infectious diseases can be caused by:Bacteria. These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and tuberculosis.Viruses. Even smaller than bacteria, viruses cause a multitude of diseases ranging from the common cold to AIDS.Fungi. … Parasites.

What is the biggest health issue?

The No. 1 health condition in the U.S. is heart disease. It is one of the leading causes of death, comprising more than a quarter of all deaths annually. It is estimated that someone has a heart attack in the U.S. every 43 seconds.