Where does the word Sentinel come from?

Etymologists think sentinel stems from the Old Italian words sentina, meaning "vigilance," and sentire, "to hear or perceive." It's a close cousin of sentry, which means the same thing. You can use sentinel as a noun or a verb. A kid in a snowball war might be the sentinel, patrolling the entrance to the fort.

Does the word sentinel mean?

a person or thing that watches or stands as if watching. a soldier stationed as a guard to challenge all comers and prevent a surprise attack: to stand sentinel.

What is another word for Sentinel?

In this page you can discover 21 synonyms, antonyms, idiomatic expressions, and related words for sentinel, like: sentry, guard, scout, picket, keeper, watchman, watch, soldier, protector, ward and patrol.

What is sentina?

sentina f (plural sentinas) (nautical) bilge (lowest part of a ship) toilet (device for depositing human waste and flushing it away) synonyms ▲ Synonyms: vaso sanitário, privada, retrete, sanita.

What does Sentinel mean in medical terms?

1. A type of clinical indicator used to monitor and appraise the quality of care, including events that require immediate attention. 2. nursing Any unexpected occurrence resulting in death, serious injury (e.g., physical, psychological, or other), or risk to the patient.

Sentinel | Meaning of sentinel

What does Sentinel mean in biology?

Sentinel species are biological monitors that accumulate a pollutant in their tissues without significant adverse effects. Primarily used to measure the amount of a pollutant that is biologically available, they may also increase the sensitivity of an analytical procedure or summarise a complex pollution signal.

Why is it called a sentinel event?

An event can also be considered sentinel event even if the outcome was not death, permanent harm, severe temporary harm and intervention required to sustain life. See list below. Such events are called "sentinel" because they signal the need for immediate investigation and response.

What is a sentinel tap?

A sentinel outlet in occupational safety and health is a water outlet that is chosen to have its temperature monitored so that risk from Legionella can be controlled. This is typically chosen to be the closest and furthest outlets from the water tank.

What sentinel nodes means?

Listen to pronunciation. (SEN-tih-nul limf node) The first lymph node to which cancer is likely to spread from the primary tumor.

What is a positive sentinel node?

A sentinel lymph node biopsy (SLNB) is a surgical approach to identify and remove the sentinel lymph node to determine if the cancer has spread, and if so, how far. In most cases, a negative sentinel lymph node biopsy means the cancer has not spread. A positive biopsy means cancer was found in the lymph node.

What is the Latin word for protector?

From Latin prōtector, from prōtegō (“to shield, protect”).

What is the opposite of sentinel?

Noun. ▲ Opposite of a person who protects or defends something. danger. hazard.

What are Sentinels personality?

Careful and consistent, Sentinel personalities tend to be self-motivated. This means that they rarely need external inspiration to be productive and focused. They work hard and aim never to let anyone down, and they expect other people to embrace this same ethic as well.

What does sentinel moment mean?

A sentinel event is "any unanticipated event in a healthcare setting that results in death or serious physical or psychological injury to a patient, not related to the natural course of the patient's illness".

What is the use of sentinel?

Microsoft Sentinel delivers intelligent security analytics and threat intelligence across the enterprise, providing a single solution for attack detection, threat visibility, proactive hunting, and threat response.

Where is the Sentinel?

What are sentinel nodes? Sentinel nodes are simply the first nodes draining a cancerous region. For breast cancer, they are usually located in the armpit. That's why healthcare providers test the sentinel nodes to see if cancer has spread beyond the original tumor.

How many sentinel nodes are there?

The surgeon then removes the sentinel nodes. In most cases, there are one to five sentinel nodes, and all are removed. The sentinel nodes are sent to a pathologist to examine under a microscope for signs of cancer.

What is the blue dye used in breast surgery?

Methylene blue dye (MBD) has been successfully used worldwide with few complications in patients undergoing breast surgery.

What is a hot water Sentinel?

A sentinel outlet is a water outlet which has been hand-picked to monitor the temperatures as water flow passes through it; with a view to determine the risks most closely associated with the presence of Legionella bacteria.

What is Sentinel water temperature?

Sentinel outlets - hot water video

Checking water temperature at a hot water sentinel outlet to ensure a temperature of at least 50°C.

How hot should hot water be UK?

While 60 degrees Celsius is the perfect temperature for your water tank, water at this heat could cause scalding in only a single second! This means it's vital to check that your tap water is at a lower heat. In the UK, hot water at the tap should be a temperature of 50 degrees Celsius.

What are the top 5 sentinel events?

The most common sentinel events are wrong-site surgery, foreign body retention, and falls. [3] They are followed by suicide, delay in treatment, and medication errors. The risk of suicide is the highest immediately following hospitalization, during the inpatient stay, or immediately post-discharge.

How many sentinel events are there?

In 2020, 809 total events were reported. This total had previously peaked in 2012, when 946 sentinel events were reported.

Is a fall a sentinel event?

Patient falls resulting in injury are consistently among the most frequently reviewed Sentinel Events by The Joint Commission. Patient falls remained the most frequently reported sentinel event for 2020.