Guidelines for using sunscreen to protect from overexposure are:
1. Choose the appropriate type of sunscreen: This choice should be according to your type of hair. There are sunscreens of drier texture and others of oily texture, you must choose the one that best fits the natural characteristics of your skin.
2. Choosing the protection factor: When sun exposure is intentional - such as on the beach or in the pool - the sun protection factor (SPF) should be at least 30. However, people with fair skin, or who have very sensitive skin should use protectors with a protection factor of, at least, 50.
3. Know the right amount: When there is an intentional exposure, such as when going to the beach or pool, the correct way to use sunscreen is to apply two layers of the product all over the body or a teaspoon for face, head and neck; two teaspoons to the front and back of the torso; one teaspoon for each arm and two teaspoons for each leg. Sunscreen should be applied 15 minutes before sun exposure and reapplied every two hours while exposed.
A patient is given 1 mg of dexamethasone at 11:00 pm; a plasma cortisol level recorded at 8:00 pm the next day is normal. the nurse knows that this is an indication that the patient has what condition?
In an otherwise healthy adult, blood loss would cause:
A person who uses sunscreen prior to going out in the sun would be said to be exercising
Which one of the following food contaminations would be suspect do if the end of a can of tomatoes had begun to swell
Which of these boundaries would you most likely to establish with your siblings.
A) No compliments
B) No conversation
C) No physical abuse
D) No laughing
Intuition might tell us that rough surfaces on clothing would inhibit the speed of an Olympic athlete. Why is this line of thinking not true in some cases? How can controlled roughness actually promote speed? Write a paragraph that is about 100 words long.
People might think that clothing with rough surfaces slows down movement because the rough parts trap air. That's not always the case. By controlling the amount of roughness, it’s possible to allow air to pass more easily over the fabric. The shape of a golf ball is based on this idea: the dimples on its surface make the air spin in small circles, like mini vortexes. These spinning circles of air act like ball bearings in a machine. The overall effect is that the ball can move more easily through the air, so it flies a greater distance. In the same way, the grooves on athletes' clothing also allow smoother movement through the air.
A client with acute lymphocytic leukemia is receiving vincristine. prior to infusing the drug, the nurse administers diphenhydramine. the nurse should inform the client that the expected outcome of using diphenhydramine in this situation is to:
Answer:
Decrease incidence of a reaction to the vincristine.
Explanation:
Vincristine is a drug for injection that is used to treat individuals with different types of cancer including leukemia, lung and breast cancer. Its action is to interfere with amino acid metabolism and prevent cell division, reducing the likelihood of cancer spreading throughout the body. This medicine can cause unpleasant reactions in the individual and is therefore often used in conjunction with diphenhydramine.
Diphenhydramine is an antihistamine used as a solution for injection for acute symptom control, for uncomplicated allergic conditions when oral therapy of a drug may cause unpleasant patient symptoms such as nausea or severe feeling sick. This medicine is indicated for patients who are unable to tolerate more potent substances of vincristine, as it has the ability to decrease the incidence of a reaction to vincristine.
HPV (human papillomavirus) accounts for the majority of prevalent STIs in the US
A twenty-one-year-old female presents to your clinic complaining of shortness of breath and a nonproductive nocturnal cough. she states she used to feel this way only with extreme exercise, but lately, she has felt this way continuously. she denies any other upper respiratory symptoms, chest pain, gastrointestinal symptoms, or urinary tract symptoms. her past medical history is significant only for seasonal allergies, for which she takes a nasal steroid spray but is otherwise on no other medications. she has had no surgeries. her mother has allergies and eczema, and her father has high blood pressure. she is the only child. she denies smoking and illegal drug use but drinks three to four alcoholic beverages per weekend. on examination, she is in no acute distress and her vital signs are: t 98.6, bp 120/80, pulse 80, and respirations 20. her head, eyes, ears, nose, and throat examinations are essentially normal. inspection of her anterior and posterior chest shows no abnormalities. on auscultation of her chest, there is decreased air movement and high-pitched whistling on expiration in all lobes. percussion reveals resonant lungs. what is your diagnosis?
Mrs. anderson presents with an itchy rash which is raised and appears and disappears in various locations. each lesion lasts for many minutes. what most likely accounts for this rash?
A 15-year-old female is diagnosed with prader-willi syndrome. this condition is an example of:
Beth has late-stage terminal cancer. she understands which procedures she is willing to endure and which ones she does not want to undergo. how can beth best communicate her desires to her physician and family?
How is HIV contracted, and what are the treatment options?
HIV is spread during unprotected sex with an infected individual, and it can only be treated if detected within the first few months of being infected. HIV is spread during unprotected sex or through contact with infected blood; it cannot be cured, but early treatment can minimize the long-term consequences. HIV is transmitted through contact with infected bodily fluids; there is no cure or safe treatment to reduce the symptoms and consequences of the disease. HIV is transmitted by sharing drug needles or food with an infected individual; it cannot be cured, but there are experimental medications to minimize the risk of AIDS.
Answer:
HIV is spread during unprotected sex or through contact with infected blood; it cannot be cured, but early treatment can minimize the long-term consequences.
Explanation:
HIV is an acronym for human immunodeficiency virus. It is the virus that can lead to acquired immunodeficiency syndrome (AIDS). Unlike other viruses, the human body cannot get rid of HIV. This means that once you get HIV, you will live with the virus forever. A person becomes infected with this virus when engaging in unprotected sex with someone who is already infected with HIV (transmission can also be from mother to fetus, or transfusions of infected blood).
So far, there are no predictions for a cure. Treatment, however, can significantly prolong the lives of many people infected with HIV and lower the chances of disease transmission. It is important for people to get tested for HIV and to know early on that they are infected so that medical care and treatment will have a greater effect.
Answer:
HIV is spread during unprotected sex or through contact with infected blood; it cannot be cured, but early treatment can minimize the long-term consequences.
Explanation:
When faced with the victim you suspect has suffered an internal injury, one of the steps you should take
Statutes are legislation passed by legislative bodies on the _______ levels. A. local B. federal and state C. federal, state, and local D. state and local
Statutes are legislation passed by legislative bodies on the federal, state, and local levels.
Explanation:
The correct answer is C. federal, state, and local.
Statutes are legislation that is passed by legislative bodies on all levels: federal, state, and local. These legislative bodies include the federal government, state legislatures, and city councils.
For example, in the United States, the federal government passes federal statutes, state legislatures pass state statutes, and city councils pass local statutes.
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What are some of the areas that might be limited to patients under an mco?
Final answer:
Patients under an MCO might face limitations like a restricted choice in physicians and medical services, often called denial of care, which impacts access to certain exams, procedures, and prescription drugs. However, studies show that excluded services were typically of marginal value and political pressures may prevent exclusion of certain treatments due to increased government funding.
Explanation:
Under a managed care organization (MCO), several restrictions might limit the healthcare services available to patients. Firstly, MCOs, particularly health maintenance organizations (HMOs), may restrict patient choice in physicians, requiring them to only see doctors that are part of the HMO's approved network. If patients desire to see physicians outside this network, they likely will not be covered by the insurance. Secondly, MCOs often limit the types of medical exams and procedures that patients may undergo, a restriction known as denial of care. This may include limiting access to certain prescription drugs and favoring those that are approved by the HMO, even if another medication might be more effective according to the patient's doctor.
Studies such as those by Professors Jonathan Oberlander, Theodore Marmor, and Lawrence Jacobs have found that while there were concerns about access to certain medical services, in practice, services of marginal value were generally the ones excluded and patients sometimes received these services through other means. For instance, if a treatment for an uncovered illness was needed alongside a covered service, physicians could potentially provide both. Increased state government revenues also played a role in supporting the plans, making it harder politically to exclude treatments from coverage.
Despite the growth of MCOs and their popularity due to lower costs for employers, several issues remain, including the potential for racial/ethnic and gender bias in healthcare delivery, medical fraud, and difficulties in health insurance coverage.
List 5 responsibilities related to communication that you have to a patient
A nurse is caring for 70-year-old patient who is undergoing anticholinergic drug therapy. the nurse should assess for which condition when caring for this elderly patient?
Why should
you practice good sleep hygiene
Clara is depressed after losing her job. she has been complaining of a severe backache that is affecting her daily life. however, her physician has examined her and found that there is no medical cause for her condition. according to the symptoms displayed by clara, she is most likely to be suffering from:
Answer:
somatic symptom disorder
Explanation:
Somatic Symptom Disorder is a group of psychiatric disorders characterized by physical symptoms that suggest, but are not fully explained by, a physical disorder, and cause significant discomfort or interfere with social, occupational, or other functions. In this type of disorder the physical symptoms or their severity and duration cannot be explained by an underlying physical condition.
That is, the patient feels the discomfort of a certain physical condition, such as Clara who has a severe back pain, however the doctor does not find a physical cause for these symptoms.
Now that you have reviewed normal blood flow, why does a patient with left-sided heart failure have a low systolic blood pressure?
The heart's pumping action moves oxygen-rich blood as it travels from the lungs to the left atrium, then on to the left ventricle, which pumps it to the rest of the body. The left ventricle supplies most of the heart's pumping power, so it's larger than the other chambers and essential for normal function. In left-sided or left ventricular (LV) heart failure, the left side of the heart must work harder to pump the same amount of blood.
Physicians can use telemedicine to perform remote diagnosis of patients.
a. True
b. False
All beliefs about body shape are unaffected by social influences. Select one: a. True b. False
what body system does addison's disease affect?
A nurse is coaching a woman during the second stage of labor. which action should the nurse encourage the client to do at this time
Lara is trying to remember what she had for dinner last friday when her husband took her out to eat. according to the memory-systems perspective, this information is in lara's _____ memory. episodic semantic short-term declarative
During the first hour after a precipitous birth, the nurse should monitor a multiparous client for signs and symptoms of which complication?
Which of the "Four D's of Negligence" refers to the physician-client relationship
used to direct the coder to the correct codes and the sequence of codes for conditions that may be preset with each other
WITH used to direct the coder to the correct codes and the sequence of codes for conditions that may be preset with each other. WITH may be used by the physician to acknowledge two conditions exist but the physician may also use other phrases such as associated with or due to and the ICD-10-CM phrase of WITH also applies in the alphabetic index or in the tabular list in an instructional note. Alphabetic index is the term WITH will appear immediately following the main term. Tabular list is the term WITH appearing in a code title means that two conditions must be present in the patient to use that particular code.
A document that states one does not want medical intervention to be kept alive if the quality of life is not good or hope for recovery is dismal is called: