Answer:
Doctors can diagnose some skin problems by how they look. For other problems, they will use skin tests. Your doctor will first examine you and ask about your medical history. They may check to see if your skin problems may be caused by psoriasis or other chronic conditions. Skin tests can help to diagnose allergies, infections, and other problems affecting the skin. There are also used to tell the difference between malignant (cancerous) cells and benign (noncancerous) cells.
The most common skin tests include:
Patch testing: Patch tests are used to diagnose skin allergies. Allergens (substances that a person may be allergic to) are applied to the skin on the back with adhesive patches and left for a period of time. The skin is then examined for any reaction.
Skin biopsy: Skin biopsies are used to diagnose skin cancer or benign skin disorders. During a skin biopsy, skin is removed (after a local anesthetic is applied) and is taken to a laboratory for analysis. The skin may be removed with a scalpel, razor blade, or a cylindrical punch biopsy tool. Stitches may be used to close the wound.
Culture: A culture is a test that is done to identify the microorganism (bacteria, fungus, or virus) that is causing an infection. Skin (surface scrapings, biopsies, contents of pus bumps and blisters), hair, or nails may be cultured.
Explanation:
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Answer:
Yes, Predominantly fish is very good source of HDL cholesterol and omega-3-fatty acid. Chicken is also good as it contains less saturated fats as compared to red meat and can be taken.
Explanation:
High-density lipoprotein (HDL) cholesterol is good as it serves to remove extra cholesterol and prevents plague build-up in arteries. It sends bad LDL cholesterol to the liver from where it is expelled out. Ideal HDL levels in blood are 60 mg/dL and above and HDL levels below 40 mg/dL are considered low. Red meats have more saturated fats than chicken and shall be avoided by Nandipa. The unsaturated fats in fish are highly recommended for raising HDL levels and fishes also contain omega-3-fatty acids which reduces the risk of coronary heart disease and stroke. As far as chicken is concerned, the breast meat of chicken has least amount of cholesterol and saturated fats. Hence, breast meat is also considered healthy eating in cholesterol patients.
Answer:
Variable interval schedule.
Explanation:
The reinforcement schedule involves the different rules by which the particular behavior is reinforced. The schedule might gives the positive as well as negative result.
The variable interval schedule may be defined as a type of reinforcement schedule that requires time to give a specific response. The time might also vary in this schedule. Here, the quizzes might vary with time as well and illustrates the example of variable interval schedule.
Thus, the answer is variable interval schedule.