How can you contract salmonellosis?
A. drinking a glass of contaminated water
B. eating a contaminated low-acid canned good
C. eating food prepared by an unwashedhandler
D. eating perishable unrefrigerated food
A: Drinking a glass of contaminated water.
Which of these are forms of positive peer pressure? Select the two correct answers.
A. Cheating on a test
B. Avoiding illegal drugs
C. Talking back to teachers
D. Being respectful of others
On july 8th, a woman was given an antibiotic for presumptive sinusitis. however, her condition worsened, and she was unable to eat for 4 days because of severe pain and tightness of the jaw. on july 12th, she was admitted to a hospital with severe facial spasms. she reported that on july 5th she had incurred a puncture wound and the base of her big toe; she cleaned the wound but did not seek medical attention. what caused her symptoms? was her condition due to an infection or an intoxication? can she transmit this condition to another person?
The presence of the pathogen known as Clostridium tetani was responsible
for the symptoms exhibited by her.
Tetanus is a bacterial infection that occurs when when wounds aren't
adequately treated to prevent contamination and infection of microbes.
Tetanus is also referred to as Lockjaw and it involves muscle spams of the
neck and jaw of the infected individual which explains why she had that.
It however can't be transferred to another person.
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The vessels that carry blood away from the heart are _____. capillaries veins arteries valves
Which of the following situations can not be deadly when the driver's reaction time is longer than normal? A. Stopping at a red light B. Passing a vehicle on the freeway C. Turning right at a four-way stop D. None of the above
The correct answer is D. None of the above.
All of these situations can be deadly when the driver's reaction time is longer than normal as they can all potentially lead to accident or injury. When driving it is important to be aware of your surroundings at all times and to react appropriately and in a reasonable time to ensure you are driving as safely as possible.
What is another name for non-traditional sports?
Answer:
the answer is an ALTERNATIVE SPORT
Explanation:
Persons with ___ have poorly developed superego
Certain pharmaceutical or herbal weight-loss remedies can cause a diuretic effect, which can lead to A. weight gain. B. bad breath. C. yellow teeth. D. a loss of water and essential
Certain pharmaceutical or herbal weight-loss remedies that have a diuretic effect can cause an increased frequency of urination, leading to a loss of water from the body. The correct option is D.
Diuretics work by promoting the excretion of fluids through increased urine production.
While this can initially result in a temporary decrease in body weight, it primarily represents a loss of water rather than fat or body mass.
In addition to water loss, diuretics can also cause the excretion of essential electrolytes, such as sodium, potassium, and magnesium, which are important for maintaining proper fluid balance and overall bodily functions.
Losing these electrolytes can disrupt the body's electrolyte balance, leading to potential imbalances, dehydration, and related symptoms.
Thus, the correct option is D.
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For those with mental disorders, the first step toward recovery is _____. ignoring the symptoms, relieving the symptoms with drugs, recognizing that willpower will make the symptoms go away, recognizing the need for help.
Answer:recognizing the need for help is your answer
Explanation:
If you are feeling physically unsafe while on a date, you should stay on the date until the other person makes you feel comfortable.
Which of the following is a suggested practice for programs to provide learning activities for the home and in the community?
A. Make-and-take nights
B. Weekly newsletters
C. Telephone conferences
D. Family/teacher conference with a twist
Answer:
its not D, i just took the test, but id say its probably B
Explanation:
Nina has the flu and a high fever. Her immune system is exhibiting the line of defense. This defense is part of blank immunity.
Answer:
Nina has the flu and a high fever. Her immune system is exhibiting the first line of defense. This defense is part of innate immunity.
Explanation:
On January 1 and over weight College student 55 tall with a BMI of 28 says he long-term goal to achieve a normal body composition by summer which of these is the best benchmark for him to set?
A.Lose 10 pound in six mounts.
B. Lose 10 pounds on three months
C.lose 60 pounds in six months
D. Lose 20 pounds in six months.
which of these elements of fitness should be included as part of any personal health plan?
A. Weight management, physical inactivity, and endurancetraining
B. Weight management, strength, endurance, and nutrition
C. Weight loss, Calorie reduction, endurance, and strength
D. Weight loss, strength training, endurance, and sleep reduction
The correct answer is B. Weight management, strength, endurance and nutrition.
These elements should be incorporated into any health plan. Physical inactivity is bad for your health, calorie reduction and weight management are basically the same thing, sleep reduction is bad for your health.
Answer:
B. Weight management, strength, endurance and nutrition.
Which of the following four senses experience transduction?
Answer: All the senses listed below experience transduction;
1) sight
2) smell
3) hearing
4) taste
Transduction can be defined as the transfer of genetic material from one cell to another typically between bacterial cells, and typically via a bacteriophage or pilus. For this context, it can be simply defined as the conversion of a stimulus from one form to another. It is a stimulus-alerting events wherein a physical stimulus is converted into an action potential.
Select the correct answer.
Which action indicates a hockey player is playing defense?
The player takes a shot on the goal.
The player passes the puck to a teammate.
The player skates to become open for a pass.
The player stays back to protect the team's goal.
The correct answer D.The player stays back to protect the team's goal.
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What is the role of a neurologist among mental health professionals?
a physician who treats physical disorders of the nervous system
a social worker who specializes in treating nervous breakdowns
a physician who diagnoses and treats mental disorders
a therapist who manipulates the spine to ease neural pain
Which item must be applied over a bandage on the food handlers finger
In the event of an injury, a food handler should clean the wound, apply a bandage, and cover it with a protective glove. This prevents contamination between the bandaged wound and the food. Washing with detergent and warm water, followed by a diluted bleach or 1 N NaOH solution should the glove come into contact with food.
Explanation:When a food handler injures their finger, the first step would be to wash the wound and apply a bandage to cover it. Following this, the use of a protective glove is crucial in ensuring the safety of both the handler and the food being serviced. The glove helps to create a barrier between the bandaged wound and the food, thus avoiding any potential contamination. Even with this protection, any physical contact should warrant an immediate wash of the area with warm water and detergent, followed by a wash with either a 1 N NaOH solution or a 1:10 dilution of bleach.
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Food handlers should cover a small cut or injury with a sterile bandage and a glove to prevent contamination of food.
To avoid contaminating the food being prepared, it is crucial to apply another layer of protection over the bandage. The food handler should first clean the cut or wound and then cover the bandaged area with a glove using a sterile bandage or dressing.
Because they shield the wearer's hands and skin from microbial contamination and keep the wound from coming into direct contact with food, vinyl or nitrile gloves are frequently used for this purpose.
Here are the steps a food handler should follow:
Wash hands thoroughly: Make sure hands are clean and dry before handling any bandage or glove.
Apply a sterile bandage: Place the band-aid or dressing carefully over the cut or wound on the finger.
Put on a glove: Ensure that both the bandage and the finger are completely covered by a vinyl or nitrile glove. This will create a barrier that protects both the food and the wound.
By following these steps, food handlers can help maintain a hygienic environment and prevent any potential contamination of the food they are preparing.
What cell function is disrupted when a person is infected with cholera?
Final answer:
Cholera infection disrupts water and electrolyte absorption due to cholera toxin, causing severe dehydration and profuse diarrhea.
Explanation:
When a person is infected with cholera, the cell function that is disrupted is the absorption and regulation of water and electrolytes. This occurs due to the release of cholera enterotoxin by the Vibrio cholerae bacterium, which causes an increase in cyclic AMP (CAMP) levels within the intestinal epithelial cells. This increase activates a chloride channel, leading to the efflux of ions into the intestinal lumen, creating an osmotic imbalance that results in water following the ions into the lumen, leading to profuse diarrhea and rapid dehydration and electrolyte imbalance, a condition referred to as "rice water stool."
Automobiles, Internet use, and sedentary jobs are which type of factors that contribute to weight gain?
answer:
enabling factors
explanation:
Vehicles, Internet utilize, and stationary employments are empowering factors that add to weight gain since these things require no physical exercise one can just sit and carry out these occupations these apathetic schedules will eventually prompt weight gain.to avoid weight gains we should acquire a healthful routine which provides some physical exercises
Which of the following is NOT a type of opportunistic infection common to HIV/AIDS positive people?
You Can Treat HIV
HIV can be a manageable chronic disease for many people. That’s because of HIV treatment. Today’s treatments are easier to take and more effective than when HIV treatments were first developed. Starting and sticking to HIV treatment makes it possible to live a longer and healthier life.
The sooner you start HIV treatment, the less damage HIV does to your immune system.
A scientific study has shown benefits to starting treatment as soon as possible.
HIV: What’s Going on Inside Your Body
One way to deal with HIV is to understand how it works in your body. And that it’s already causing damage to your immune system. This is important to understand because the immune system is what protects you from disease and helps keep you healthy.
The Benefits of Starting Treatment Now
For about 3 years, the START study followed more than 4,600 people living with HIV. Some people started treatment right away and some waited.
Those who started treatment right away (regardless of what their CD4 count was) were healthier than those who waited. The group that started treatment immediately had a lower chance of developing AIDS, tuberculosis, or certain cancers.
Here is where you can find more information about the importance of starting HIV treatment as soon as possible.
Start the Conversation
You may still have questions. That’s understandable. Your doctor is a good person to ask for support. They can help answer your HIV-related questions or concerns.
Ask about anything you don’t understand. Talk about anything that makes it difficult to deal with HIV, and share any concerns you might have about taking medicine every day. That could include family life, your living situation, social life, sex life, or drug and alcohol use. You can talk about anything. Your doctor is there to help.
You can also talk about starting HIV treatment. Ask what it means to take treatment every day and how it can fit into your lifestyle. Then, your doctor can help decide the next steps for you to take.
Not sure how to start the conversation? Here are some questions that can help you start a discussion with your doctor and get the ball rolling.
Working With Your Doctor
The two of you are partners. That’s why building a good relationship is so important. If you’re nervous about opening up, remember you are on the same team. You both want the same thing—for you to be healthy.
One thing you can do to help your check-ups go smoothly is to stay on top of your appointments and prescriptions. You can use this 5 step plan to help you get there.
You can also use your iPhone or Android to keep track of appointments, prescriptions, and test results.
Finding a Doctor
Maybe you don’t have a doctor yet. Maybe you want to find a new doctor. That’s OK. There are resources available to help. Here’s where to find doctors and other HIV care services in your area.
Get Help Over the Phone
You can also get your HIV questions answered on the phone. You can call 1-800-628-9240 any time (24/7) for help.
Did you know? It’s possible to live a longer and healthier life with HIV. But you need to start treatment as soon as possible. Then stick with it.
Opportunistic infections, such as pneumocystis pneumonia and esophageal candidiasis, occur commonly in individuals with AIDS due to their compromised immune systems. These infections, alongside certain cancers, can lead to serious health complications.
An opportunistic infection is a disease that rarely occurs in individuals with a healthy immune system but becomes common in those with a compromised immune system, such as people with HIV/AIDS. Common opportunistic infections in people with AIDS include pneumocystis pneumonia (fungal pneumonia) and esophageal candidiasis (yeast infection). They can also develop viral-induced cancers such as Kaposi's sarcoma and Burkitt's lymphoma. Other health complications for individuals with AIDS may include HIV wasting syndrome, systemic symptoms like fevers, night sweats, and chronic diarrhea, but these are not classified as opportunistic infections per se.
how many minutes without oxygen can permanent brain damage occur?
how bioethics and socioeconomics affect the healthcare delivery system
Final answer:
Bioethics and socioeconomics significantly influence healthcare delivery by affecting accessibility based on socioeconomic status and ethical considerations in resource distribution, with systems like Medicaid and Medicare providing for those otherwise excluded. Economic policies and the structure of the healthcare system impact accessibility and national expenditure.
Explanation:
Understanding how bioethics and socioeconomics affect the healthcare delivery system is crucial to addressing the complex issues surrounding accessibility and the provision of health services. Bioethics raises questions about medical resources' fair distribution and the ethical considerations of medical technologies and interventions. Socioeconomics plays a major role in healthcare by influencing access to care; individuals in higher socioeconomic classes tend to have better access to healthcare services, thereby affecting overall health outcomes. Furthermore, economic forces shape healthcare policies and resource allocation, often resulting in ethical dilemmas and challenges in achieving cost-effectiveness in health services.
Healthcare systems, like that of the U.S., which involve Medicaid and Medicare, attempt to mitigate exclusions from the market due to economic barriers. However, the interaction between healthcare economics, social welfare policies, and medical technology advancements constantly influences the delivery of healthcare services, leading to disparities in accessibility and quality of health care based on socioeconomic status. Economic policies and the overall structure of the healthcare system, whether private, public, or mixed, have substantial implications for healthcare accessibility and the country's expenditure.
To comprehensively address these issues, it is necessary to consider the economic patterns and social stratifications that impact healthcare delivery. The goal would be to enhance the efficiency and effectiveness of healthcare services, ultimately improving health outcomes while ensuring ethical practices are maintained in the distribution and provision of medical care.
What can an individual do to further public health?
A. Take vitamins
B. Become an organ donor
C. Eat nutritious food
D. Stop binge drinking
B. Become an organ donor
Becoming an organ donor is a direct and impactful way to contribute to public health.
Here's why:
Organ Donation Saves Lives: By becoming an organ donor, you have the potential to save multiple lives. Organ donation can provide critical organs to individuals suffering from organ failure, thereby giving them a second chance at life.
Addresses Organ Shortages: There is a significant shortage of available organs for transplant. By registering as an organ donor, you help alleviate this shortage and contribute to a system that relies on the generosity of individuals to meet the needs of patients.
A person has a genetic disease that prevents the phospholipids in the plasma membrane of the white blood cells from freely fusing with the other membranes within the cell. how would this disease affect phagocytosis?
The genetic disease that hinders phospholipid fusion within the white blood cells would disrupt normal phagocytosis, preventing phagosomes from fusing with lysosomes, leading to impaired digestion of pathogens.
The genetic disease affecting the phospholipid fusion in the plasma membrane of white blood cells would have a significant impact on phagocytosis. Phagocytosis is the process by which a white blood cell engulfs and digests foreign invaders like bacteria and viruses. Normally, after the white blood cell engulfs a pathogen, the phagosome (a vesicle containing the pathogen) fuses with a lysosome, which contains enzymes that break down the pathogen. However, if the plasma membrane cannot fuse efficiently due to the genetic disease, the pathogen within the phagosome may not be delivered to the lysosome for destruction.
This failure to fuse is similar to what happens when bacteria like Salmonella secrete proteins that inhibit fusion, resulting in the bacteria being able to resist digestion within the white blood cells, allowing them to survive and multiply. Diseases such as I-cell disease and familial hypercholesterolemia highlight the importance of proper vesicle-membrane fusion and transport, as these diseases result from defects in vesicular transport processes.
What is a patient navigator? Describe how medical assistant can perform this important duty in ambulatory care setting
answer:
a patient navigator as a person who educates and assists US citizens in enrolling into health benefits plans
explanation:
It may be portrayed as a patient guide as a man who instructs and helps US natives in enlisting into medical advantages designs. they are likewise called "protection pilots" or "in-person assistant". The primary action is to furnish the general population with data about consideration designs, assess credits and cost-sharing decreases.
Which drug accounts for the most "drugged driving" accidents? methamphetamine (crystal) cocaine marijuana opioids (pain medication)?
These medical inventions were the direct result of technology developed for space travel.
Answer:
Computers, the stethoscope, and the microscope.
Explanation:
A recurring question when talking about space and space travel programs is whether it's worth it. Is it worth investing millions every year to develop technologies that can keep and send people to the ISS? Is it worth investing in a manned mission to Mars?
From a technological point of view, yes.
Each year, space agencies make great scientific discoveries and develop innovative technologies that eventually end up in the hands of other sectors that will help the population significantly. An example of this is the technologies developed for space travel that are used in the health field and help citizens of the world. These technologies are: computers, the stethoscope, and the microscope.
Which illness can you get from undercooked hamburger?
A. botulism
B. e. coil infection
C. salmonellosis
D. gastroenteritis
How does the interaction between a carrier protein and the substance it transports resemble the interaction between an enzyme and its substrate?