Quick answer: Which Disease Has No Cure?

When did Ebola start in Africa?

The disease was first identified in 1976, in two simultaneous outbreaks: one in Nzara (a town in South Sudan) and the other in Yambuku (Democratic Republic of the Congo), a village near the Ebola River from which the disease takes its name.

EVD outbreaks occur intermittently in tropical regions of sub-Saharan Africa..

Does chronic mean forever?

Chronic condition. … Common chronic diseases include arthritis, asthma, cancer, chronic obstructive pulmonary disease, diabetes and some viral diseases such as hepatitis C and acquired immunodeficiency syndrome. An illness which is lifelong because it ends in death is a terminal illness.

Who cured smallpox?

In 1796, the British doctor Edward Jenner demonstrated that an infection with the relatively mild cowpox virus conferred immunity against the deadly smallpox virus. Cowpox served as a natural vaccine until the modern smallpox vaccine emerged in the 19th century.

How many classes of diseases are there?

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.

How many diseases are in the human body?

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 is a viral disease?

A viral disease (or viral infection, or infectious disease) occurs when an organism’s body is invaded by pathogenic viruses, and infectious virus particles (virions) attach to and enter susceptible cells.

When did Ebola end?

On 30 April, the US shut down a special Ebola treatment unit in Liberia. The last known case of Ebola died on 27 March, and the country was officially declared Ebola-free on 9 May 2015, after 42 days without any further cases being recorded.

What is the difference between therapy and treatment?

Treatment and therapy are generally considered synonyms. However, in the context of mental health, the term therapy may refer specifically to psychotherapy.

Is the Ebola virus curable?

There is no cure or specific treatment for the Ebola virus disease that is currently approved for market, although various experimental treatments are being developed. For past and current Ebola epidemics, treatment has been primarily supportive in nature.

Who wrote ICD 10?

The ICD-10-CM and ICD-10-PCS were developed by the Centers for Medicare and Medicaid Services (CMS) and the National Center for Health Statistics (NCHS).

How did Ebola get its name?

The name “Ebola virus” is derived from the Ebola River—a river that was at first thought to be in close proximity to the area in Democratic Republic of Congo, previously called Zaire, where the 1976 Zaire Ebola virus outbreak occurred—and the taxonomic suffix virus.

What is chronic stress?

Chronic stress is the response to emotional pressure suffered for a prolonged period of time in which an individual perceives they have little or no control. It involves an endocrine system response in which corticosteroids are released.

What disease has no cure?

Marburg virus – This virus is very deadly and has no treatment, vaccine, or cure available. Multiple sclerosis – Multiple sclerosis (MS) is a demyelinating disease in which the insulating covers of nerve cells in the brain and spinal cord are damaged.

How do you cure all diseases?

The panacea /pænəˈsiːə/, named after the Greek goddess of universal remedy Panacea, is any supposed remedy that is claimed (for example) to cure all diseases and prolong life indefinitely.

What diseases have been cured?

Eradicated diseasesSmallpox.Rinderpest.Poliomyelitis (polio)Dracunculiasis.Yaws.Malaria.Hookworm.Lymphatic filariasis.More items…

What is a lifelong illness called?

Chronic condition. … Common chronic diseases include arthritis, asthma, cancer, chronic obstructive pulmonary disease, diabetes and some viral diseases such as hepatitis C and acquired immunodeficiency syndrome. An illness which is lifelong because it ends in death is a terminal illness.

Why does disease exist?

A disease may be caused by external factors such as pathogens or by internal dysfunctions. For example, internal dysfunctions of the immune system can produce a variety of different diseases, including various forms of immunodeficiency, hypersensitivity, allergies and autoimmune disorders.