Q: Explain the function of melanocytes in the skin and theeffects of UV radiation.
A: Our body is made up of different types of cells that perform a specific function. One such type of…
Q: Describe the damaging effects of UV radiation on living cells.
A: UV or ultraviolet radiation is an electromagnetic radiation with the wavelength from 10 nm to 400…
Q: Define the term strychnine?
A: Strychnine is the toxic, crystalline powdery substances that is used as pesticides. Food and drug…
Q: Why does treatment of human skin with alcohol not create a completely sterile environment?
A: Sterilization is the process of getting rid of all the germs on the surface of the object and makes…
Q: what are the roles of magnessium ?
A: Magnesium is a major intracellular cation required for the function of various enzymes such as…
Q: Impaired Skin Integrity related to not being repositioned for every two hours is an incorrect…
A: The judgement made by the nurse regarding the response of the client to a particular health…
Q: what is the significance of friability testing? and what are the factors affecting the friability of…
A: Tablet design, as well as post-formulation monitoring of quality, requires quantitative assessment…
Q: Define "UV Rays: Too Much Exposure or Too Little?"
A: Everyone is exposed to ultraviolet radiation from the sun. The sun is the strongest source of…
Q: List 15vnursing interventions with rationale For Risk for Impaired Skin Integrity based on the…
A: Stroke inhibits the blood supply to the brain mainly as a result of trauma or injury. The reduced…
Q: Differentiate agglutinin from agglutinogen.
A: Biological macromolecules are those large molecules that are necessary for the survival and growth…
Q: What are the two most Resistant, and the two most Sensitive microbial structures to antiseptic…
A: Biocides: It is the term used to portray the chemical entity or the living organic entity that can…
Q: Define agglutinogen?
A: We know that Agglutinogen can cause the agglutination of cells that contain the antigen or particles…
Q: Considering the effects of UV light on bacteria and other microbes, what might you conclude about…
A: Ultraviolet (UV) rays are electromagnetic radiations from the sun. Purines and pyrimidines absorb…
Q: Nurses performing skin assessments on patients must pay careful attention to cleanliness, color,…
A: A SKIN ASSESSMENT catches the patient's overall state of being, considering cautionary reviews and…
Q: Define agglutinogen
A: Agglutination is the process that occurs if an antigen is mixed with its corresponding antibody…
Q: What are the best practices for surgical skin preparation?
A: surgical skin preparation means the preparation of skin before surgery. Surgery is a medical…
Q: Is UVC disinfection of N95 face masks effective? Give two (2) important considerations for UVC…
A: Decontaminating masks could be effective against the shortage of masks in pandemics.UVC…
Q: How does the hair in our skin relate to its functions of protection, temperature control, waste…
A: * we all know that our body skin had small hairs on it which will protect and control temperature…
Q: List 15 nursing interventions with rationale For Risk for Impaired Skin Integrity
A: When the blood supply to a region of the brain is cut off, a cerebrovascular accident or stroke…
Q: What is the meaning of Petridish?
A: Microbial culture is a method of growing microbial organisms by letting them reproduce in a…
Q: What is alprazolam (Xanax)?
A: Alprazolam falls in the class of medication called benzodiazepines . It is sold under the brand…
Q: What are the advantages of UV disinfection versus, or as acomplement to, chemical disinfection with…
A: UV disinfection treatment is a very rapid physical process for disinfecting or sterilizing any…
Q: What limited protection do cells have against the damaging effects of UV radiation?
A: Ultraviolet rays or UV rays are short wavelength radiation shorter than visible light and greater…
Q: Is there any difference between the effects of dipping versus swabbing?Which method appears to be…
A: Bacteria are very small. They cannot be observed with the naked eye. Every surface like a plant,…
Q: ef please tell what is
A: As we know Keratin is one type of protein found in epidermis .
Q: Name the hormone that leads to exophthalmic goitre.
A: The condition when the immune cell starts to kill its own cell is known as autoimmunity. It…
Q: Forms of barrier protection include gloves, masks, gowns, and _______________.
A: Personal protective equipment helps in providing protection to the user from disease transmission…
Q: Identify factors that affect wound healing.
A: An abnormal and unusual condition that could hinder optimum body functioning is a disease. The body…
Q: What are the major causes of the ineffectiveness of anticancer therapies?
A: Anticancer Therapies : The therapies which can destroy cancer cells are called anticancer therapies.…
Q: In general, what effect does alcohol have on the level of skin contaminants?
A: Alcohol is a volatile flammable liquid. It is made by the fermentation process. It is an organic…
Q: Define agglutinin
A: Immunoglobulins (Ig) are also designated as antibodies (Ag) and helps in killing the pathogenic…
Q: Which layer of the skin provides protection against bacteria as well as chemical and mechanical…
A: Skin is the general covering of the entire external surface of the body including the external…
Q: What are the ideal properties of anti-aging skin preparation? Please explain at your own words.
A: Skin aging is a complex biological process which is influenced by a combination of different…
Q: Can an epidemiologist who finds a correlation between the use of tanning beds and melanoma (an…
A: Introduction Epidemiology is a study that provides information about a health-related concern in a…
Q: describe the process of keratinization?
A: Keratinization is a cytoplasmic process taking place in the cytoplasm of keratinocytes cells of the…
Q: Explain the distinctions between an emulsification droplet,a micelle, and a chylomicron
A: Lipids can be defined as organic substance that are moderately insoluble in water but soluble in…
Q: 10. Discuss hair rebonding (straightening) with respect to the following factors: a) Protein…
A: Proteins are organic macromolecules that make up around 50% of cellular dry weight. Proteins are…
Q: Describe the function, structure and shape of alpha-keratin
A: Keratin, also known as fibrous structural protein is further classified into categories as alpha and…
Q: List 15 nursing interventions with rationale for Risk for Impaired Skin Integrity based on the…
A: The integument or the skin is considered to be the largest organ present in the human body. It helps…
Q: Patients admitted to specialized burn units are usually severely disfigured and at high risk for…
A: The intact skin is the first line of defense against the invasion of pathogens. Damage to the intact…
Q: Is there any difference between the effects of dipping versus swabbing?
A: Dipping and swabbing are two common methods of cleaning the wound.
Q: Describe different phases of wound healing
A: The term injury is used to describe bodily damage. Injuries are all too common in today's…
Q: What do you mean by α-Keratins ?
A: Answer- The nails and the hair are formed from the protein called keratin. It is water insoluble…
Q: What are the mechanism of action of anti-aging skin preparation?
A: Ageing of skin is a multifaceted process driven by both hereditary and environmental factors, with…
Q: Explain the effects of UV radiation on cells ?
A: The Sun is the source of all energy on earth. The light energy of the Sun is harnessed by all the…
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- Explain in a more clinical detail the mode of actions of the following on the human skin cell or tissue: 1. Free radicals 2. Anti oxidants 3. Peptides and proteins 4. Retinoids 5. AHA/BHAExplain in a more clinical detail the mode of actions of the following on the human skin cell or tissue: 3. Peptides and proteins 4. Retinoids 5. AHA/BHAA) Draw and label the set-up of Manual paraffin wax infiltration. B) Answer the following questions:1. Differentiate the 3 types of tissue Impregnation in terms of: 2. Impregnation Techniques Advantages Disadvantages A. Paraffin Infiltration B.Celloidin Infiltration C.Gelatin Impregnation C) What is the required volume of embedding medium for routine tissue processing? D) What is Plastic embedding? What is Double embedding?
- Nutritional markers include the following except() A) skin fold thickness B) mid-arm muscle circumference C) total leucocyte count D) serum albumin E) skin recall antigensA patient has been given a prescription for transdermal scopolamine patches (Transderm-Scōp) for motion sickness for use during a vacation cruise. The nurse will include which instructions (Select all that apply.)a) “Apply the patch as soon as you board the ship.”b) “Apply the patch 3 to 4 hours before boarding the ship.”c) “The patch needs to be placed on a nonhairy area on your upper chest or upper arm.”d) “The patch needs to be placed on a nonhairy area just behind your ear.”e) “Change the patch every 3 days.”f) “Rotate the application sites.”The on-spot emergency treatments of burns include the following aspects expect( ) A) Remove from the source of injury rapidly B) Patency of the airway C) Combined usage of 2 or 3 kinds of antibiotics D) Intravenous access E) Protect the wound
- 60-Approximately what percentage of fatal cancers are caused by smoking? a)2% b)15% c)30% d)70% 61 Which norfermane e onhancing substance is currently be moct difficult to detest?a) Explain the general advantages in the use of radiopharmaceuticals for treatment as opposed to irradiation using external sources of radiation. b) Relate these advantages to explain why radiopharmaceuticals are often used in the treatment of i) prostate cancer(brachytherapy) ii) thyroid cancer (iodine-131 treatment)a) Explain the general advantages in the use of radiopharmaceuticals for treatment as opposed to irradiation using external sources of radiation. b) Relate these advantages to explain why radiopharmaceuticals are often used in the treatment of i) prostate cancer (brachytherapy) ii) thyroid cancer (iodine-131 treatment)
- Create a nursing care plan for impaired skin integrity stage four A) primary goal B) 3 interventions three rationales and nursing orders for each one C) evaluation statement  2a.) Illustrate below the image you see when you observe the onion skin with the 4x and 40x objectives. How does the addition of iodine change what you observe?In 2009, the National Bodybuilders Association, Belgium Nationals Bodybuilding Championships were cancelled because the competitors ran away when they saw anti-doping officials show up unannounced. A) Name and describe 2 anabolic agents the bodybuilders could have been using. B) Explain the mechanism of action of these 2 agents to validate the benefit to bodybuilders.