-Ultraviolet (UV) exposure – The sun is the most well-known source of UV radiation, but UV rays also come from tanning beds and other artificial sources.
-Genetics – Some risk factors of skin cancer can be inherited through our DNA.
-Immunosuppression – Some conditions, like AIDS, and certain medications, such as those provided after organ transplants, can suppress the body’s immune system and might contribute to the development of skin cancer.
-Radiation exposure – In addition to UV, there are other forms of radiation that may adversely affect the skin cells, such as X-rays or therapeutic radiation.
-Toxic sunscreens -- Most sunscreens block the absorption of Vitamin D with toxic chemicals that seep through the skin and into the bloodstream and all throughout your body. Using these toxic sunscreens could actually cause cancer. Some toxic ingredients that are in these kinds of sunscreens: oxybenzone. benzene, parabens, homosalate, octinoxate, and octocrylene
Caucasians are more at risk for skin cancer because they have less melanin produced in their skin. Lighter skin tones produce less melanin and are more prone to damaged DNA particulate from UV radiation.
Answer:
A) macrophages and monocytes.
Explanation:
Mononuclear phagocytes are an important part of cellular immune defenses. Monocytes (which are a part of mononuclear phagocytic system) are the large mononuclear cells found in red bone marrow and they are actively motile and phagocytic (they ingest bacteria), and develop into macrophages when they move to other tissues.
Macrophages are a type of phagocyte that is responsible for detecting, engulfing and destroying pathogens, they are produced through the differentiation of monocytes
Alex found some information about a new treatment for asthma on the Internet and shares this information with her doctor. Since Alex's information is accurate and relevant, her relationship with her doctor will most likely benefit, as Alex and her doctor can discuss this new information.
Asthma is a disorder that makes it difficult to breathe because the person's airways shrink, swell, and create excess mucus due to inflammation.
Even mild cases of asthma can make it difficult to carry out regular tasks. It might occasionally result in a potentially fatal attack.
- Alex's choices will not deteriorate as the doctor will not feel challenged rather it is a good thing that the patient is aware about his condition and treatments.
- Alex will still trust her doctor and will discuss the new information t get the best diagnosis.
learn more about asthma here: brainly.com/question/14395550
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Answer: (A)True
Explanation:
People who have problems controlling their urine or bowels (aka incontinence) are at risk for skin problems.
Skin areas most affected are near the buttocks, hips, genitals, and between the pelvis and rectum (perineum).
