What are the 4 types of 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 are the 5 modes of transmission?
The modes (means) of transmission are: Contact (direct and/or indirect), Droplet, Airborne, Vector and Common Vehicle. The portal of entry is the means by which the infectious microorganisms gains access into the new host.
What are the 3 classifications of disease?
The most widely used classifications of disease are (1) topographic, by bodily region or system, (2) anatomic, by organ or tissue, (3) physiological, by function or effect, (4) pathological, by the nature of the disease process, (5) etiologic (causal), (6) juristic, by speed of advent of death, (7) epidemiological, and …
What are the 5 non communicable diseases?
Non-Communicable Diseases
- Alzheimer’s.
- Asthma.
- Cataracts.
- Chronic Kidney Disease.
- Chronic Lung Disease.
- Diabetes.
- Fibromyalgia.
- Heart Disease.
What are the factors of communicable diseases?
Six factors are involved in the transmission of communicable diseases: the infectious agent, the reservoir, route of exit, mode of transmission, route of entry, and the susceptible host. A reservoir is a human, another animal, or a non-living thing (such as soil), where the infectious agent normally lives.
Is mode of transmission by kissing?
Kissing offers many health benefits, but may also transmit a small number of disease-causing bacteria and viruses. Bacteria and viruses in the saliva or blood of one person can be spread to another person by kissing. Some diseases are more easily spread than others.
What are the 8 modes of transmission?
Modes of transmission
- Direct. Direct contact. Droplet spread.
- Indirect. Airborne. Vehicleborne. Vectorborne (mechanical or biologic)
What are standard precautions?
Standard precautions are a set of infection control practices used to prevent transmission of diseases that can be acquired by contact with blood, body fluids, non-intact skin (including rashes), and mucous membranes.
What are the 2 main types of 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 the 7 diseases?
In the following pages, we present seven infections from the past that still plague us today.
- Pneumonic/Bubonic Plague. …
- Spanish and Swine Flu — H1N1. …
- Polio. …
- Chagas Disease. …
- Leprosy. …
- Hookworm. …
- Tuberculosis.
What are the four classifications of infections and diseases?
The four different categories of infectious agents are bacteria, viruses, fungi, and parasites. When studying these agents, researchers isolate them using certain characteristics: Size of the infectious agent. Biochemical characteristics.
What are 3 examples of non communicable diseases?
Noncommunicable diseases (NCDs), including heart disease, stroke, cancer, diabetes and chronic lung disease, are collectively responsible for almost 70% of all deaths worldwide.
What are the 10 examples of non communicable diseases?
The four main types of noncommunicable diseases include cardiovascular disease, cancer, chronic respiratory disease, and diabetes .
…
Chronic respiratory disease
- chronic obstructive pulmonary disease (COPD)
- asthma.
- occupational lung diseases, such as black lung.
- pulmonary hypertension.
- cystic fibrosis.
What are the 7 non communicable diseases?
A non–communicable disease (NCD) is a disease that is not transmissible directly from one person to another. NCDs include Parkinson’s disease, autoimmune diseases, strokes, most heart diseases, most cancers, diabetes, chronic kidney disease, osteoarthritis, osteoporosis, Alzheimer’s disease, cataracts, and others.
What are 4 uncontrollable risk factors?
The « uncontrollable » risk factors are:
- Age (the risk increases with age)
- Gender (men develop CAD 10 years earlier than women)
- Family history (genetic predisposition and common lifestyles increase risk)
- Race (incidence is greater in some groups of African Americans, Hispanics, Asian Americans, native American Indians,)
What are 3 causes of non communicable diseases?
Depression, diabetes or impaired glucose tolerance, high cholesterol, high blood pressure, obesity, unhealthy diet, smoking, physical inactivity and excess alcohol consumption have been identified by the WHO Global Health Observatory data as common and preventable risk factors that underlie most NCDs.
Why do we kiss with tongue?
It’s no secret that some kisses are totally sex-driven and far from platonic. … Open mouth and tongue kissing are especially effective in upping the level of sexual arousal, because they increase the amount of saliva produced and exchanged. The more spit you swap, the more turned on you’ll get.
Why is lip kiss important?
Kissing stimulates your salivary glands, which increases saliva production. Saliva lubricates your mouth, aids in swallowing, and helps keep food debris from sticking to your teeth, which can help prevent tooth decay and cavities.
Can you get syphilis from kissing?
Second, kissing can also transmit syphilis, which may present as an oral chancre. T pallidum can invade mucous membranes through abrasion. Therefore, oral chancre can result from kissing with a syphilis patient. Therefore, kissing with a syphilis patient should also be avoided in order to block the infection.
What is the number one mode of transmission?
Contact is the most frequent mode of transmission of health care associated infections and can be divided into: direct and indirect. An example of contact transmitted microorganisms is Noroviruses which are responsible for many gastrointestinal infections.
What are the common methods of transmission of diseases Class 9?
For example:
- Airborne transmission. Some infectious agents can travel long distances and remain suspended in the air for an extended period of time. …
- Contaminated objects. …
- Food and drinking water. …
- Animal-to-person contact. …
- Animal reservoirs. …
- Insect bites (vector-borne disease) …
- Environmental reservoirs.
What are the two kinds of transmission?
There are two types of contact transmission: direct and indirect. Direct contact transmission occurs when there is physical contact between an infected person and a susceptible person. Indirect contact transmission occurs when there is no direct human-to-human contact.
What are the 10 standard precautions?
They include:
- hand hygiene and cough etiquette.
- the use of personal protective equipment (PPE)
- the safe use and disposal of sharps.
- routine environmental cleaning.
- incorporation of safe practices for handling blood, body fluids and secretions as well as excretions [91].
What are the 5 types of precautions?
Infection Control and Prevention – Transmission-based precautions
- Contact Precautions. …
- Droplet Precautions. …
- Airborne Precautions. …
- Eye Protection.
What are the 5 standard precautions for infection control?
Standard Precautions
- Hand hygiene.
- Use of personal protective equipment (e.g., gloves, masks, eyewear).
- Respiratory hygiene / cough etiquette.
- Sharps safety (engineering and work practice controls).
- Safe injection practices (i.e., aseptic technique for parenteral medications).
- Sterile instruments and devices.
References
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