Why do communicable diseases need to be reported?

Why do communicable diseases need to be reported?

Reporting of cases of communicable disease is important in the planning and evaluation of disease prevention and control programs, in the assurance of appropriate medical therapy, and in the detection of common-source outbreaks.

What is the best protection from contracting a communicable disease from a patient?

Wash Your Hands. Hand Hygiene is the #1 way to prevent the spread of infection.

What are the agents responsible for communicable diseases?

Communicable diseases are caused by infectious agents that can be transmitted to susceptible individuals from an infected person, or from other animals, objects or the environment. Infectious agents include helminths, protozoa, bacteria, viruses and fungi.

Is a communicable disease spread by pathogen?

Pathogens, including bacteria, viruses, fungi, and protists, cause communicable diseases. A person may develop a communicable disease after becoming infected by the pathogen.

What are basic requirements for reporting about communicable diseases?

Mandatory written reporting: A report of the disease must be made in writing. Examples are gonorrhea and salmonellosis. Mandatory reporting by telephone: The provider must make a report by phone. Examples are rubeola (measles) and pertussis (whooping cough).

Which communicable diseases must be reported?

Nationally Notifiable Diseases

• Cholera.
• Cryptosporidiosis.
• Cyclosporiasis.
• Giardiasis.
• Hepatitis A.
• Legionellosis.
• Malaria*
• Salmonellosis.

What are the 4 most common communicable diseases?

Some examples of the communicable disease include HIV, hepatitis A, B and C, measles, salmonella, measles, and blood-borne illnesses. Most common forms of spread include fecal-oral, food, sexual intercourse, insect bites, contact with contaminated fomites, droplets, or skin contact.

What requires airborne isolation?

Diseases requiring airborne precautions include, but are not limited to: Measles, Severe Acute Respiratory Syndrome (SARS), Varicella (chickenpox), and Mycobacterium tuberculosis. Airborne precautions apply to patients known or suspected to be infected with microorganisms transmitted by airborne droplet nuclei.

What is considered infectious disease?

Infectious diseases are disorders caused by organisms — such as bacteria, viruses, fungi or parasites. Many organisms live in and on our bodies. They’re normally harmless or even helpful. But under certain conditions, some organisms may cause disease.

What infectious agent causes Covid?

COVID-19 is caused by the virus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a new virus in humans causing respiratory illness which can be spread from person-to-person.

What are communicable diseases and how are they spread?

Communicable diseases are illnesses caused by viruses or bacteria that people spread to one another through contact with contaminated surfaces, bodily fluids, blood products, insect bites, or through the air. There are many examples of communicable diseases.

What is communicable disease and non communicable disease?

Diseases are frequently referred to as communicable or non-communicable. Communicable diseases comprise infectious diseases such as tuberculosis and measles, while non-communicable diseases (NCDs) are mostly chronic diseases such as cardiovascular diseases, cancers, and diabetes.

What is the difference between colonized and colonized patients with C diff?

Colonized patients do not have disease caused by C. diff and often exhibit NO clinical symptoms (asymptomatic) of infection (e.g., diarrhea); colonized patients do test positive for the C. diff organism or its toxin. Patients with infection exhibit clinical symptoms and test positive for the C. diff organism or its toxin.

What precautions should be taken if someone with C diff is hospitalized?

Contact precautions. People who are hospitalized with C. difficile have a private room or share a room with someone who has the same illness. Hospital staff and visitors wear disposable gloves and isolation gowns while in the room. Thorough cleaning.

What are the possible complications of C diff infection?

Complications of C. difficile infections include: Dehydration. Severe diarrhea can lead to a significant loss of fluids and electrolytes. This makes it difficult for your body to function normally and can cause blood pressure to drop to dangerously low levels.

What are the symptoms of Clostridium difficile in humans?

Clostridium Difficile (C. diff) Symptoms. When you have C. diff, the symptoms can range from mild to severe. Mild symptoms can include problems like: Watery diarrhea that happens three to four times a day for several days. Stomach pain, cramping, or tenderness. In more serious infections, there may be blood or pus in the stool.