NAVMED P-5010 Chapters 6-9 Flashcards

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Questions and Answers

What is NAVMED P-5010?

Manual of Naval Preventive Medicine

NAVMED P-5010, CH 6?

Water Supply Afloat

Who is responsible for the design, construction, and maintenance of shipboard potable water systems?

Naval Sea Systems Command (NAVSEASYSCOM)

Who is responsible for ship-to-shore potable water connections?

Naval Facilities Engineering Command (NAVFACENGCOM) Signup and view all the answers

Who establishes health standards for water quality afloat?

Chief, BUMED Signup and view all the answers

Where does potable water primarily come from?

Approved ashore sources and ships' water production plants including distillation and reverse osmosis. Signup and view all the answers

If unusual conditions require drastic restrictions, the allowances of water should not be less than how many gallons per man per day?

2 gallons Signup and view all the answers

For new ship constructions, how many gallons per man per day is specified by NAVSEA?

50 gallons Signup and view all the answers

What is the purpose of a distillation plant?

Using heat and vapor to make water safe Signup and view all the answers

What is the purpose of RO?

Recycling used water using filters Signup and view all the answers

What is the color of the sounding tube cap for pipes running potable water?

Dark blue Signup and view all the answers

Potable water hoses must be labeled 'POTABLE WATER ONLY' painted in dark at what size and interval?

1" high letters every 10ft Signup and view all the answers

Shipboard water is disinfected by the addition of sufficient 'free available chlorine' to produce no less than what level?

0.2 ppm after 30 minutes contact time Signup and view all the answers

What is 'Black Water'?

Human body wastes and wastes from toilets Signup and view all the answers

What is any actual or potential connection between the potable water supply and a source of contamination?

Cross Connection Signup and view all the answers

What is the stabilization of wastes through the action of microorganisms in the presence of oxygen?

Aerobic Waste Treatment Signup and view all the answers

What is the stabilization brought about through microorganisms in the absence of air?

Anaerobic Waste Treatment Signup and view all the answers

What is 'Grey Water'?

Ship-generated wastewater from culinary activities and other waste drains Signup and view all the answers

What is the Restricted Zone?

Navigable waters of U.S. 0-3 nm from shore Signup and view all the answers

What is NAVMED P-5010, CH 7?

Wastewater Treatment and Disposal, Ashore and Afloat Signup and view all the answers

What is NAVMED P-5010, CH 8?

NAVY ENTOMOLOGY AND PEST CONTROL TECHNOLOGY Signup and view all the answers

What are organisms acting as intermediate hosts or reservoirs of disease?

Vector Signup and view all the answers

What are organisms that are destructive to structures or stored products classified as?

Economic pests Signup and view all the answers

What are organisms objectionable because of their presence?

Pests Signup and view all the answers

What is any substance intended for preventing, destroying, repelling, or mitigating any pest?

Pesticide Signup and view all the answers

What is a substance used to control mites and related organisms?

Acaricide Signup and view all the answers

What is a substance used to control fungi?

Fungicide Signup and view all the answers

What is a substance used to control undesired vegetation?

Herbicide Signup and view all the answers

What is a substance used to control insects?

Insecticide Signup and view all the answers

What is used to control the adult stage of an insect?

Adulticide Signup and view all the answers

What is used to control the larval stage of an insect?

Larvicide Signup and view all the answers

What is used against the egg stage of an insect?

Ovicide Signup and view all the answers

What is a substance used to control snails and other mollusks?

Molluscicide Signup and view all the answers

What is a substance used to control rodents?

Rodenticide Signup and view all the answers

What is the most widely distributed insect pest of importance to mankind?

House Fly Signup and view all the answers

What type of fly is restricted to the African continent south of the Sahara Desert?

Tsetse Fly Signup and view all the answers

What is ranked first in importance among the insects that transmit diseases to man?

Mosquitos Signup and view all the answers

What is primarily found upon hair in the pubic and anal regions?

Crab Louse Signup and view all the answers

What arthropod pest is characterized as tan or straw colored with two longitudinal dark stripes near head?

German Cockroach Signup and view all the answers

What is the most common indoor species, especially in food service spaces?

German Cockroach Signup and view all the answers

Use of rat guards should be what minimum inches and how far from shore or ship?

36 inches, 2ft from ship/6ft from shore Signup and view all the answers

What is NAVMED P-5010, CH 9?

Preventative Medicine for Ground Forces Signup and view all the answers

When troops are on the march, what is used for human waste?

Cat Hole Signup and view all the answers

What is used at bivouac sites for 1-3 days for disposal of human waste?

Straddle Trench Signup and view all the answers

Where should latrines be located on site?

100ft from nearest natural water source, 100yds from food service area, 50ft from berthing areas. Signup and view all the answers

What are the dimensions of a straddle trench?

4ft long, 1ft wide, 2 1/2ft deep Signup and view all the answers

How many people should a straddle trench serve potentially?

25 people and accommodate 2 at a time Signup and view all the answers

What is the most effective means of assessing the effect of heat stress on the human body?

Wet Bulb, Globe Temperature (WBGT) Signup and view all the answers

Study Notes

NAVMED P-5010 Overview

Manual of Naval Preventive Medicine focused on health and safety protocols.

Chapter 6: Water Supply Afloat

Covers the standards for shipboard potable water systems, including design and maintenance.
Naval Sea Systems Command (NAVSEASYSCOM) ensures safe drinking water access via shipboard systems.
Naval Facilities Engineering Command (NAVFACENGCOM) provides guidelines for potable water from approved sources at naval facilities.
Health standards for water quality afloat established by Chief, Bureau of Medicine and Surgery (BUMED).
Sources of potable water include approved shore sources and ship-based production like distillation and reverse osmosis.
Minimal water allowance in emergencies set at 2 gallons per person per day, while new ship standards specify 50 gallons per person.

Water Safety Measures

Distillation plants utilize heat and vapor to purify water.
Reverse Osmosis (RO) systems recycle used water through filtration.
Potable water pipes marked with dark blue caps; hoses should be labeled "POTABLE WATER ONLY" in 1-inch letters every 10 feet.
Disinfection of shipboard water achieved by maintaining a minimum of 0.2 ppm of free available chlorine (FAC) or total bromine residual (TBR) after 30 minutes of contact.

Waste Management Terms

"Black Water" refers to human waste from toilets and urinals.
"Grey Water" is wastewater from culinary, bathing, and laundry activities.
"Cross Connection" signifies any link between potable water and contaminants.

Chapter 7: Wastewater Treatment

Focuses on the treatment and disposal methods of wastewater both ashore and afloat.

Chapter 8: Navy Entomology and Pest Control

Vectors like arthropods and rodents pose health risks to personnel and must be controlled.
Economic pests damage structures and stored products; objectionable organisms are simply termed pests.
Pesticides are substances used to manage pest populations through various classifications, including:
- Acaricides for mites and ticks.
- Fungicides for fungi control.
- Herbicides for undesired vegetation.
- Insecticides for insects, with specific types for adults (adulticides), larvae (larvicides), and eggs (ovicides).
- Molluscicides for snails and rodenticides for rodents.

Common Pests and Infestations

House Fly is the most widely distributed insect pest.
Mosquitos are the top disease-transmitting insects, with Crab Louse found primarily in pubic and anal regions.
German Cockroaches are problematic in food service environments due to their high reproductive rates.

Pest Control Measures

Use of rat guards at a minimum of 36 inches outside ships, positioned 2 feet from the ship and 6 feet from shore.

Chapter 9: Preventative Medicine for Ground Forces

Focuses on sanitation and waste disposal methods for troops in the field.
"Cat Holes" are used for human waste disposal during marches.
Straddle Trenches serve as temporary waste disposal for 1-3 days, accommodating 25 people.

Latrine Location Guidelines

Latrines must be situated 100 feet from natural water sources, 100 yards from food service areas, and 50 feet from sleeping quarters.
Dimensions for Straddle Trench should be 4 feet long, 1 foot wide, and 2.5 feet deep, allowing two people to use it simultaneously.

Heat Stress Monitoring

Wet Bulb Globe Temperature (WBGT) is the standard for assessing the impact of heat stress on personnel.

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Description

Test your knowledge of NAVMED P-5010, the Manual of Naval Preventive Medicine, with these flashcards covering Chapters 6 to 9. Each card focuses on key concepts such as water supply, shipboard potable water systems, and responsibilities for design and maintenance. Perfect for students and professionals in the naval medical field.