Answers
Primitive cultures relied heavily on plants and herbs for medicinal purposes. They would use different parts of plants such as leaves, roots, and bark to create remedies. For example, willow bark was used to treat pain and fever, and it contains a compound called which is similar to the active ingredient in aspirin.
Primitive people also used different animal parts as medicine. For instance, honey was used to treat wounds due to its antibacterial properties, and animal fat was applied topically to soothe and moisturize the skin.
Minerals and rocks Certain minerals and rocks were also used in primitive medicine. For example, ancient Egyptians used powdered hematite, a type of iron ore, to treat eye diseases.
One important medicine that was developed during primitive times and is still used today is opium. Opium is derived from the sap of the opium poppy plant and has been used for centuries as a pain reliever. It is the source of many modern opioid drugs such as morphine and codeine. While the use of opium has evolved over time, it remains an important medication in modern healthcare.
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Related Questions
a nurse observes a slight increase in a patient's vital signs while he is sleeping during the night. according to the patient's stage of sleep the nurse expects what conditions to be true? Select all that apply.
A. He is aware of his surroundings at this point.
B. He is in delta sleep at this time.
C. It would be most difficult to awaken him at this time.
D. This is most likely an NREM stage.
E. This stage constitutes around 20% to 25% of total sleep.
F. The muscles are relaxed in this stage.
Answers
When a nurse observes a slight increase in a patient's vital signs while he is sleeping during the night, the nurse expects the following conditions to be true: He is in delta sleep at this time and this is most likely an NREM stage. So, the correct options are B and D.
What is delta sleep?Delta sleep, also known as slow-wave sleep, is a type of sleep in which the slowest brain waves (delta waves) are produced. Delta sleep is a phase of deep sleep that is critical for physical and mental regeneration. Delta sleep accounts for roughly 20% to 25% of total sleep, but the percentage varies depending on the person's age, sex, and other factors.
What is NREM?NREM, or non-rapid eye movement, is a type of sleep. The sleep cycle can be divided into two types: rapid eye movement (REM) and non-rapid eye movement (NREM). NREM sleep is divided into three stages: N1 (light sleep), N2 (intermediate sleep), and N3 (deep sleep). During NREM sleep, the brain waves are generally slower than during REM sleep and the body undergoes physical repair and growth.
Nurse expects that the patient is in delta sleep at this time and this is most likely an NREM stage. In this stage, it would be most difficult to awaken him and the muscles are relaxed. However, the patient is not aware of their surroundings at this stage. Thus, options A, C, and F are incorrect.
Thus, the correct options are B and D.
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Which drug would the nurse administer to relieve severe bone pain in a patient administered methotrexate for rheumatoid arthritis?
Answers
The nurse would administer an analgesic such as opioids (e.g., morphine) to relieve severe bone pain in the patient.
To relieve severe bone pain in a patient administered methotrexate for rheumatoid arthritis, the nurse may administer analgesic medications. One common analgesic drug used for severe pain is opioids. Opioids, such as morphine, oxycodone, or fentanyl, can effectively manage severe pain by binding to opioid receptors in the central nervous system, thereby reducing the perception of pain.
In addition to opioids, the nurse may also consider nonsteroidal anti-inflammatory drugs (NSAIDs) as an option. NSAIDs, such as ibuprofen or naproxen, can help alleviate pain and reduce inflammation associated with rheumatoid arthritis. However, it's important to note that NSAIDs may have limitations in managing severe pain and may not be as effective as opioids.
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Frank developed wheezing on several occasions after taking the nonsteroidal anti-inflammatory drugs (NSAIDs) aspirin and ibuprofen (Motrin). Explain the basis for these symptoms.
Answers
Frank's wheezing symptoms after taking aspirin and ibuprofen (Motrin) can be attributed to a condition known as aspirin-exacerbated respiratory disease (AERD) or aspirin-induced asthma.
Aspirin and other NSAIDs can trigger an adverse reaction in some individuals, leading to symptoms such as wheezing, shortness of breath, and asthma-like symptoms. This condition is referred to as aspirin-exacerbated respiratory disease (AERD) or aspirin-induced asthma.
The exact mechanism behind AERD is not fully understood, but it is believed to involve an abnormal response of the immune system and the release of certain chemicals in the body, particularly leukotrienes. In individuals with AERD, the enzyme responsible for breaking down a substance called arachidonic acid is overactive. This results in an increased production of leukotrienes, which are inflammatory mediators that can cause constriction of the airways, inflammation, and increased mucus production.
When Frank takes aspirin or ibuprofen, these medications inhibit the activity of an enzyme called cyclooxygenase (COX). As a consequence, the levels of arachidonic acid increase, leading to higher production of leukotrienes. Excessive levels of leukotrienes can trigger an inflammatory response in the airways, resulting in bronchoconstriction (narrowing of the airways) and the development of wheezing and other respiratory symptoms.
It is important for individuals like Frank who experience wheezing or respiratory symptoms after taking NSAIDs to avoid these medications and inform their healthcare provider about their sensitivity. AERD can be a chronic condition, and proper management may involve the use of alternative medications and the guidance of a healthcare professional.
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the nurse is reviewing medications prescribed for a client with rheumatoid arthritis. which medications will the nurse expect to be prescribed for this client? select all that apply.
Answers
The nurse can expect medications for a client with rheumatoid arthritis to include nonsteroidal anti-inflammatory drugs (NSAIDs), corticosteroids, disease-modifying antirheumatic drugs (DMARDs), and biologic agents.
In managing rheumatoid arthritis, several types of medications are often prescribed. Nonsteroidal anti-inflammatory drugs (NSAIDs) help reduce pain and inflammation. Examples include ibuprofen and naproxen. Corticosteroids, such as prednisone, are also used for their anti-inflammatory properties and can provide short-term relief.
Disease-modifying antirheumatic drugs (DMARDs) are crucial in treating rheumatoid arthritis, as they slow down disease progression and prevent joint damage. Common DMARDs include methotrexate, hydroxychloroquine, and sulfasalazine.
Lastly, biologic agents, also known as biologic response modifiers, are a newer class of DMARDs that target specific parts of the immune system.
Examples include etanercept, infliximab, and adalimumab. These medications are typically prescribed for patients with moderate to severe rheumatoid arthritis who have not responded well to traditional DMARDs.
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A six minth old patient is seen at the clinic for a routine visit and vaccinations. During th
Answers
I dont think you pit the entire question there.
What is the preferred method of removing a foreign body in an unresponsive child? a) Back slaps b) Abdominal thrusts c) Chest compressions d) Manual removal
Answers
The preferred method of removing a foreign body from an unresponsive child is manual removal.
It's crucial to immediately call for emergency medical help if a youngster is not breathing on their own. If CPR is required, do so. If a foreign body is thought to be obstructing the child's airway, physical removal should only be done if the youngster is lying down and an adult is on hand to carry out the surgery. If possible, the rescuer should remove the foreign body from the child's mouth by gently sweeping it with their fingertips inside the child's mouth. The rescuer should continue performing CPR until emergency medical help comes if manual removal is impossible or if it causes the youngster to begin choking. When a child is not responding, abdominal thrusts, back slaps, or chest compressions should not be used to remove a foreign body.
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A registered nurse (RN) is supervising the work of a licensed practical nurse (LPN) who is caring for a client diagnosed with a terminal illness. Which statement by the LPN would be corrected by the RN?
Answers
Answer: B. The law says you must write a new living will each time you re admitted to the hospital.
Explanation:
The law does not require that you make a new will whenever you are admitted to the hospital. Any existing will that has fulfilled the provisions of the law are biding unless the person decides to change the will of their own volition.
There is therefore no need to make a new will every time if there is already one in existence and the person is satisfied with it. The Registered Nurse should therefore correct this statement by the Licensed Practical Nurse.
what is a chicken nugget?
Answers
All of the following are criteria for Autism Spectrum Disorder (ASD) except: a. Persistent deficits in social communication and interaction across multiple contexts b. Restricted, repetitive patterns of behavior, interests, or activities c. Symptoms must be present in the early developmental period d. An Intelligence Quotient of 70 or less
Answers
The correct answer is d. An Intelligence Quotient of 70 or less is not a criterion for autism spectrum disorder (ASD).
The other criteria include persistent deficits in social communication and interaction across multiple contexts, restricted, repetitive patterns of behavior, interests, or activities, and symptoms must be present in the early developmental period. It is important to note that while IQ is not a criteria autism for ASD diagnosis, individuals with ASD may have a range of intellectual abilities, including average or above-average intelligence. The diagnosis of ASD is based on a comprehensive evaluation by a qualified healthcare professional, which includes assessing the individual's behavior, developmental history, and other relevant factors. Early detection and intervention for ASD can lead to better outcomes, so it is important for parents and caregivers to be aware of the signs and symptoms of ASD and seek evaluation if they have concerns about their child's development.
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What is the ICD 10 for paronychia's right index finger?
Answers
The ICD-10 code for paronychia of the right index finger is L03.021.
The ICD-10 stands for International Classification of Diseases, Tenth Revision. It is a coding system used to classify and report medical diagnoses. Paronychia is an infection of the skin around a fingernail or toenail, typically caused by bacteria or fungi. "Right index finger" specifies the location of the paronychia.
Paronychia is most frequently caused by a bacterial infection, especially staphylococci. Chronic paronychia is usually caused by mechanical or chemical factors and sometimes infectious etiology like a fungal infection, especially Candida species.
So, the ICD-10 code L03.021 represents a diagnosis of paronychia affecting the right index finger.
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a patient tells the nurse that she is having a hard time bringing her hand to her mouth when she eats or tries to brush her teeth. the nurse knows that for her to move her hand to her mouth, she must perform which movement? group of answer choices abduction adduction extension flexion
Answers
A patient tells the nurse that she is having a hard time bringing her hand to her mouth when she eats or tries to brush her teeth and the nurse knows that for her to move her hand to her mouth, she must perform which movement of flexion.
Flexion describes a bending movement that decreases the angle between a phase and its proximal phase. For instance, bending the elbow, or brush her teeth, clenching a hand into a hand, are some samples of flexion.
Nurse are ought to take care of patients by providing bedside assistance, feeding assistance, administration of medication, monitoring of vitals and recovery progress and also the postpartum support.
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The principal purpose of the National Institutes of Health is to:
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A(n) _______ is a legal document that designates the medical treatments a person does or does not want if the person cannot express his or her wishes.
Answers
A healthcare proxy is a legal document that designates the medical treatments a person does or does not want if the person cannot express his or her wishes.
What is healthcare proxy?A healthcare proxy is a legal document that a patient uses to designate a representative to legally make healthcare decisions on the patient's behalf in the event that the patient is unable to make and carry out the decisions specified in the proxy.A health care proxy is a legal document that enables you to designate another person or people to act as your health care representatives in the event that you are no longer able to do so. If you are unable to speak for yourself, you can provide your health care agent the power to make decisions on your behalf in any medical circumstances.A proxy can refer to a person with the power to act on someone else's behalf or it can denote the responsibility or power to act on someone else's behalf. In the second instance.In the event that you are unable to speak for yourself, a health care proxy designates a trusted individual as your agent, proxy, or representative to communicate your intentions and make healthcare choices on your behalf.Learn more about healthcare proxy here:
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CMS delegates its daily operations of the medicare and medicaid programs to:_________
Answers
Answer:
the Medicare administrative contractor (MAC).
which drugs dilate the walls of the bronchi in the treatment of asthma?
Answers
Bronchodilator medications are used to dilate the walls of the bronchi in the treatment of asthma. There are two main classes of bronchodilators commonly used in asthma treatment: beta-agonists and anticholinergics.
Beta-agonists stimulate the beta-2 receptors in the smooth muscle of the airways, causing relaxation and bronchodilation. They are available in short-acting forms for quick relief of symptoms (e.g., albuterol) and long-acting forms for maintenance treatment (e.g., salmeterol). Anticholinergics, such as ipratropium bromide, work by blocking the action of acetylcholine, a neurotransmitter that causes bronchoconstriction. By inhibiting this effect, anticholinergics promote bronchodilation and help alleviate asthma symptoms. Both beta-agonists and anticholinergics are essential components of asthma management, and the choice of medication depends on the severity and individual needs of the patient. It is important to consult with a healthcare professional for proper diagnosis and prescription of asthma medications.
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Individuals with diabetes have a difficult time metabolizing foods that are high in: _________
Answers
Individuals with diabetes have a difficult time metabolizing foods that are high in simple carbohydrates.
This is because your body does not produce enough insulin to break down carbohydrates into glucose and absorb it into the bloodstream. Without enough insulin, glucose cannot be used as an energy source, but instead enters the bloodstream and causes high blood sugar levels.
Tips for Diabetics to Control Simple Carbohydrate IntakeDiabetics can control their intake of simple carbohydrates by choosing high-fiber foods, such as fruits, vegetables and whole grains, instead of refined foods. These foods contain complex carbohydrates, which are healthier for diabetics because they provide slow-release energy.
This means that high-fiber foods release glucose gradually into the bloodstream, which helps keep blood glucose levels stable. Fiber-rich foods also provide other important nutrients, such as vitamins, minerals and antioxidants.
In addition, diabetics should avoid processed foods high in sugar. These foods include candy, cakes, cookies and soft drinks. These foods contain many simple carbohydrates and are rich in empty calories, which means they do not provide vitamins and minerals.
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How did john watson have different view from sigmund freud
Answers
Explanation:
John Watson was fascinated by the discoveries of psychoanalysis, but he rejected Freud's central concept of the unconscious as incompatible with behaviorism.
Freud incorporated the concept of the unconscious to explain transference. Watson understood and was intrigued by Freud's definition of sexual transference, but he was searching for an explanation of transference that did not involve the unconscious (Watson & Morgan, 1917)
Answer:
John Watson was fascinated by the discoveries of psychoanalysis, but he rejected Freud's central concept of the unconscious as incompatible with behaviorism. After failing to explain psychoanalysis in terms of William James's concept of habit, Watson borrowed concepts from classical conditioning to explain Freud's discoveries. Watson's famous experiment with Little Albert is interpreted not only in the context of Pavlovian conditioning but also as a psychoanalytically inspired attempt to capture simplified analogues of adult phobic behavior, including the "transference" of emotion in an infant. Watson used his behavioristic concept of conditioned emotional responses to compete with Freud's concepts of displacement and the unconscious transference of emotion. Behind a mask of anti-Freudian bias, Watson surprisingly emerges as a psychologist who popularized Freud and pioneered the scientific appraisal of his ideas in the laboratory.
Explanation:
set as brainliest
what are the advantages of encoder
Answers
Answer:
Benefits and Advantages of encoder:
Highly reliable and accurate.
Higher resolution.
Low-cost feedback.
Integrated electronics.
Compact in size.
Fuses optical and digital technology.
It can be incorporated into existing applications.
Drawback and Disadvantages of an encoder:
The subject of magnetic radio interference.
Susceptible to dirt, oil and dust contaminate.
Direct light source interference.
Explanation:
Highly reliable and accurate.
Higher resolution.
Low-cost feedback.
Integrated electronics.
Compact in size.
Fuses optical and digital technology.
It can be incorporated into existing applications.
Which assessment data regarding a client's history suggests that caution is necessary when prescribing a benzodiazepine?
Answers
Caution is necessary when prescribing benzodiazepines to clients with a history of substance abuse, mental health disorders, respiratory conditions, elderly individuals, or those who are pregnant or breastfeeding. Considering these factors helps ensure the safe and appropriate use of benzodiazepines.
When assessing a client's history, several factors suggest caution when prescribing benzodiazepines:
1. Previous substance abuse: If the client has a history of substance abuse, particularly with alcohol or other sedatives, caution is required.
Benzodiazepines can be habit-forming and increase the risk of dependency in individuals with a history of substance abuse.
2. Mental health disorders: If the client has a history of mental health disorders, such as depression, anxiety, or panic disorder, caution is necessary.
While benzodiazepines can provide short-term relief for these conditions, they may also mask underlying issues and potentially worsen symptoms in the long run.
3. Respiratory conditions: Clients with respiratory conditions, such as chronic obstructive pulmonary disease (COPD) or sleep apnea, require caution when prescribing benzodiazepines.
These medications can depress the central nervous system, leading to respiratory suppression and increased risk of respiratory failure.
4. Elderly population: Older adults are more susceptible to the sedative effects of benzodiazepines, which can increase the risk of falls, confusion, and cognitive impairment.
Additionally, older adults metabolize medications more slowly, leading to increased drug accumulation and potential toxicity.
5. Pregnancy or breastfeeding: Benzodiazepines can cross the placenta and transfer to breast milk, potentially affecting the developing fetus or infant.
Caution is required when prescribing these medications to pregnant or breastfeeding individuals due to the potential risks to the baby.
It is crucial for healthcare professionals to consider these factors and exercise caution when prescribing benzodiazepines, taking into account the potential benefits and risks for each individual client.
Regular monitoring, clear communication, and a comprehensive treatment plan are essential to ensure the safe and appropriate use of benzodiazepines.
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What does the central nervous system do?
Answers
sensory input, information processing, and motor output
Explanation:
The central nervous system includrs the brain, cerebellum and spinal cord. It controls most functions of the body and mind. It gathers information around the body and coordinates activity.
Explanation:
the central nervous system controls
most functions of the body and mind
based on your protocol, which one of the screening procedures may you be specifically asked to perform on certain patients with a suspected myocardial infarction?
Answers
One of the screening procedures that a healthcare provider may be specifically asked to perform on certain patients with a suspected myocardial infarction (heart attack) is an electrocardiogram (ECG/EKG).
An electrocardiogram is a diagnostic test that records the electrical activity of the heart. It is a commonly used screening procedure for patients presenting with symptoms suggestive of a myocardial infarction.
During a heart attack, the blood supply to the heart muscle is compromised, leading to changes in the electrical signals produced by the heart.
An ECG can help identify abnormal electrical patterns, such as ST-segment elevation or depression, which are indicative of myocardial damage. These changes in the ECG can provide important information for the diagnosis and management of a heart attack.
In addition to an ECG, other screening procedures that may be performed in the evaluation of a suspected myocardial infarction include blood tests to measure cardiac enzymes (troponin) and imaging tests such as a chest X-ray or echocardiogram.
These tests help assess the extent of heart muscle damage and provide valuable information for appropriate treatment and management of the patient.
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Jason studies Spanish for three years, and then switches to Pashto. When asked to remember Spanish vocabulary he can’t, instead he can only remember Pashto vocabulary. This is an example of ________ interference.
active
inactive
proactive
retroactive
Answers
Answer:
Inactive
Explanation:
he was not active in spanish
What are the general functions of the major
systems of the human body, and how do these
systems interact with each other to maintain
homeostasis?
Answers
Answer:
Circulatory system / Cardiovascular system:
Circulates blood around the body via the heart, arteries and veins, delivering oxygen and nutrients to organs and cells and carrying their waste products away.
Keeps the body's temperature in a safe range.
Digestive system and Excretory system:
System to absorb nutrients and remove waste via the gastrointestinal tract, including the mouth, esophagus, stomach and intestines.
Eliminates waste from the body.
Endocrine system:
Influences the function of the body using hormones.
Integumentary system / Exocrine system:
Skin, hair, nails, sweat and other exocrine glands
Immune system and lymphatic system:
Defends the body against pathogens that may harm the body.
The system comprising a network of lymphatic vessels that carry a clear fluid called lymph.
Muscular system:
Enables the body to move using muscles.
Nervous system:
Collects and processes information from the senses via nerves and the brain and tells the muscles to contract to cause physical actions.
Renal system and Urinary system
The system where the kidneys filter blood to produce urine, and get rid of waste.
Reproductive system:
The reproductive organs required for the production of offspring.
Respiratory system:
Brings air into and out of the lungs to absorb oxygen and remove carbon dioxide.
Skeletal System:
Bones maintain the structure of the body and its organs.
Clockwise from top left: the integumentaryskeletalnervouscardiovascularendocrine and muscular systems.
Clockwise from top left: the lymphaticRespiratory systemurinary reproductive (femalemale) and digestive systems.
See also
List of distinct cell types in the adult human body
List of organs of the human body
Organ systems
Categories: Organ systemsLists of human anatomical features
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Compare and contrast the medical conditions of cerebral vascular accidents, transient ischemic attacks, and vascular dementia.
Answers
Answer:
If the symptoms are temporary without permanent brain damage, the event is called a transient ischemic attack (TIA). Rupture of an artery with bleeding into the brain (hemorrhage) is called a CVA, too. Strokes and TIAs are rated based on the underlying cause.
Explanation:
the nurse is caring for a 7-year-old with a low-profile gastrostomy tube placed 6 months ago. which is the priority intervention to prevent irritation of the skin at the insertion site?
Answers
Interventions to prevent skin irritation at the insertion site of the gastrostomy tube are to ensure the cleanliness of the wound or around the gastrostomy tube.
What is a gastrostomy?Gastrostomy is a procedure to make a hole as an entrance for a tube that connects the stomach to the skin. This procedure is done to include food or reduce pressure (decompression) in the stomach. Gastrostomy Tubes can be temporary or permanent.
Complications can also occur in the skin around the tube. Mild leakage usually causes no symptoms, but if too much fluid escapes around the tube, the patient may experience swelling and skin irritation. Infection may also occur, especially with a permanent gastrostomy.
So to prevent irritation from occurring to the skin at the insertion site, it is necessary to ensure cleanliness around the tube.
Your question is not complete, maybe what your question means is :
the nurse is caring for a 7-year-old with a low-profile gastrostomy tube placed 6 months ago. which is the priority intervention to prevent irritation of the skin at the insertion site?
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what do alligation alternate mean
Answers
Johnny was riding in his mother’s car when another car hit them. Johnny was taken to the local hospital for treatment. The hospital sent the claim to the parent’s medical insurance for payment. The insurance company refused to pay the claim. Explain why you believe this occurred
Answers
Answer:
maybe the insurance company did not want to pay because it was the mom's car and the mom was responsible.
Explanation:
I'm not really good in medical but that's what I think.
The insurance company refused to pay the claim due to the following reasons:
• The health insurance of parents "don't usually cover the children". In this case, Johnny should have an independent insurance policy.
• If there's no proof that the accident occurred and there's absence of documents like medical reports.
If both scenarios explained above occurs, the insurance company will refuse to pay the claim.
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Why is it important to use aseptic technique when washing your hands before working with prescriptions?
Answers
Answer:
When performed properly, aseptic technique prevents contamination and transfer of pathogens to the patient from caregiver hands, surfaces, and equipment during routine care or procedures.
which air pollutant most contributes to asthma? responses particulate matter particulate matter emissions emissions carbon monoxide carbon monoxide contaminated groundwater contaminated groundwater
Answers
The air pollutant which contributes to asthma is called as particulate matter emissions, option A.
The vaporous models air poisons of essential worry in metropolitan settings incorporate sulfur dioxide, nitrogen dioxide, and carbon monoxide; these are transmitted straightforwardly up high from petroleum products, for example, fuel oil, gas, and flammable gas that are scorched in power plants, autos, and other ignition sources. Additionally, ozone, a major component of smog, is a gaseous pollutant; Complex chemical reactions between nitrogen dioxide and various volatile organic compounds (such as gasoline vapors) in the atmosphere lead to its formation.
Particulates—e.g., soot, dust, smoke, fumes, and mists—are suspensions of extremely small solid or liquid particles suspended in the air, especially those smaller than 10 micrometers (m; Due to their extremely harmful effects on human health, micron-sized air pollutants are significant. They are released by automobiles, residential heating systems, power plants that burn coal or oil, and various industrial processes. Lead fumes, which are airborne particles smaller than 0.5 micrometers in size, are particularly harmful and a significant pollutant of numerous diesel fuels.
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Complete question:
Which air pollutant contributes to asthma?
particulate matter emissions
carbon monoxide
contaminated groundwater
Jane Swenson has been suffering from a cold for about a week and has missed 3 days of work. She decides to return to work at the local senior citizen center. She is still coughing at intervals and has a runny nose but has improved since last week. Should she still use some precautions to prevent spreading her illness
Answers
Answer:
Yes
Explanation:
Staying a safe distance from.the senior citizens with weak immune systems to protect them. Spend time with some of them that have a stronger immune system