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Difference between HIV and AIDS
Difference between HIV and AIDS Magdy 9,220 Views • 3 years ago

Human immunodeficiency virus infection / acquired immunodeficiency syndrome (HIV/AIDS) is a disease of the human immune system caused by the human immunodeficiency virus (HIV).[1] During the initial infection a person may experience a brief period of influenza-like illness. This is typically followed by a prolonged period without symptoms. As the illness progresses it interferes more and more with the immune system, making people much more likely to get infections, including opportunistic infections, and tumors that do not usually affect people with working immune systems.
HIV is transmitted primarily via unprotected sexual intercourse (including anal and even oral sex), contaminated blood transfusions and hypodermic needles, and from mother to child during pregnancy, delivery, or breastfeeding.[2] Some bodily fluids, such as saliva and tears, do not transmit HIV.[3] Prevention of HIV infection, primarily through safe sex and needle-exchange programs, is a key strategy to control the spread of the disease. There is no cure or vaccine; however, antiretroviral treatment can slow the course of the disease and may lead to a near-normal life expectancy. While antiretroviral treatment reduces the risk of death and complications from the disease, these medications are expensive and may be associated with side effects.
Genetic research indicates that HIV originated in West-central Africa during the early twentieth century.[4] AIDS was first recognized by the Centers for Disease Control and Prevention (CDC) in 1981 and its cause—HIV infection—was identified in the early part of the decade.[5] Since its discovery, AIDS has caused nearly 30 million deaths (as of 2009).[6] As of 2010, approximately 34 million people have contracted HIV globally.[7] AIDS is considered a pandemic—a disease outbreak which is present over a large area and is actively spreading.[8]
HIV/AIDS has had a great impact on society, both as an illness and as a source of discrimination. The disease also has significant economic impacts. There are many misconceptions about HIV/AIDS such as the belief that it can be transmitted by casual non-sexual contact. The disease has also become subject to many controversies involving religion.

Head-to-Toe Assessment Nursing | Nursing Physical Health Assessment Exam Skills
Head-to-Toe Assessment Nursing | Nursing Physical Health Assessment Exam Skills nurse 1,600 Views • 3 years ago

The head-to-toe assessment in nursing is an important physical health assessment that you'll be performing as a nursing student and nurse.

Head-to-toe assessments allow nurses to assess the health status of patients by following a checklist of criteria.

On the job, your head-to-toe nursing assessment will be performed much faster, and it may be different or more specialized to accommodate the patients' needs within your nursing specialty.

This assessment represents a general assessment checklist (or cheat sheet) that you might encounter in nursing school. (Note: Always follow your instructor's requirements or your employer's assessment protocols).

This nursing head-to-toe examination video guide will focus on the following areas/skills:

-Vital Signs (pulse rate, respiration rate, temperature, oxygen saturation, blood pressure, pain assessment)
https://www.youtube.com/watch?v=gUWJ-6nL5-8
-Cranial Nerve examination
-Head assessment (hair, cranium, eyes, nose, mouth, ears, sinuses)
-Neck assessment (jugular vein, thyroid, trachea, carotid)
-Heart sounds assessment: https://www.youtube.com/watch?v=H48WsyIjFs0&t=73s
-Lung sounds assessment: https://www.youtube.com/watch?v=KNrcG077brQ
-Abdominal assessment
-Assessing extremities (arms, hands, legs, feet)
-Back assessment
-and more

While performing your comprehensive head-to-toe assessment, you'll want to record your findings in the documentation.

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circumcision
circumcision united state 66,487 Views • 3 years ago

"The act of cutting off the prepuce or foreskin of males, or the internal labia of females." Webster's Revised Unabridged Dictionary (1913)

A Man Impaled by Shovel in His Butt - Untold Stories of the ER
A Man Impaled by Shovel in His Butt - Untold Stories of the ER hooda 9,738 Views • 3 years ago

Watch that video of A Man Impaled by Shovel in His Butt - Untold Stories of the ER

CROUP
CROUP samer kareem 1,684 Views • 3 years ago

Croup refers to an infection of the upper airway, which obstructs breathing and causes a characteristic barking cough. The cough and other symptoms of croup are the result of swelling around the vocal cords (larynx), windpipe (trachea) and bronchial tubes (bronchi). When a cough forces air through this narrowed passage, the swollen vocal cords produce a noise similar to a seal barking. Likewise, taking a breath often produces a high-pitched whistling sound (stridor). Croup typically occurs in younger children. Croup usually isn't serious and most cases can be treated at home.

Orgasm after Female Circumcision
Orgasm after Female Circumcision DrPhil 198,301 Views • 3 years ago

Acclaimed sexologist Hanny Lightfoot-Klein, author of several highly illuminating books on genital mutilation, discusses compromises in orgasm after male circumcision. Also commenting is cultural anthropologist James De Meo.From the groundbreaking documentary film, "Whose Body, Whose Rights?"

Mechanism of Vaginal Childbirth
Mechanism of Vaginal Childbirth Doctor 477,967 Views • 3 years ago

Childbirth (also called labour, birth, partus or parturition) is the culmination of a human pregnancy or gestation period with the birth of one or more newborn infants from a woman's uterus. The process of normal human childbirth is categorized in three stages of labour: the shortening and dilation of the cervix, descent and birth of the infant, and birth of the placenta. In many cases, with increasing frequency, childbirth is achieved through caesarean section, the removal of the neonate through a surgical incision in the abdomen, rather than through vaginal birth. In the U.S. and Canada it represents nearly 1 in 3 (31.8%) and 1 in 4 (22.5%) of all childbirths, respectively.

Armpit Abscess Drainage
Armpit Abscess Drainage Scott 29,377 Views • 3 years ago

Armpit Abscess Drainage

Popping a Huge Hand Burn Blister
Popping a Huge Hand Burn Blister hooda 10,583 Views • 3 years ago

watch that video of Popping a Huge Hand Burn Blister

Hernias Examination
Hernias Examination samer kareem 16,708 Views • 3 years ago

The examination of the groin, hernial orifices and male external genitalia are clinical examinations which undergraduate medical students are commonly less confident about performing competently, due to the lack of clinical exposure.

Penile Adhesions After Circumcision
Penile Adhesions After Circumcision samer kareem 6,335 Views • 3 years ago

Delivery of Placenta
Delivery of Placenta DrHouse 532,070 Views • 3 years ago

Delivery of the placenta

Abortion Surgery Video
Abortion Surgery Video Paul Jensen 312,609 Views • 3 years ago

Dilatation and curretage technique.

Acute Knee Injury – Five Key Questions to Help Your Diagnosis   Dr John Best
Acute Knee Injury – Five Key Questions to Help Your Diagnosis Dr John Best Scott 95 Views • 3 years ago

ChildBirth Video
ChildBirth Video Mohamed Ibrahim 804,605 Views • 3 years ago

A video showing the process of childbirth via vaginal delivery.

Cutting Inside Human Fat Body
Cutting Inside Human Fat Body hooda 77,087 Views • 3 years ago

Watch that Cutting Inside Human Fat Body video

Abortion real ghraphics
Abortion real ghraphics samer kareem 6,806 Views • 3 years ago

Abortion real ghraphics

Medical Video - How to Insert Enema
Medical Video - How to Insert Enema hooda 46,346 Views • 3 years ago

Watch that video to learn How to Insert Enema

Draining HUGE back abscess
Draining HUGE back abscess Scott 37,463 Views • 3 years ago

Draining HUGE back abscess

Circumcision by Dissection method
Circumcision by Dissection method Scott 211,697 Views • 3 years ago

Circumcision by Dissection method

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