Innate v. Acquired Immunity

by Cathy Parkes September 24, 2020

Innate Immunity

Defense mechanisms (i.e. barriers) in the body that respond immediately to all antigens.

Acquired Immunity

Body produces antibodies in response to a specific antigen through the action of B and T lymphocytes.

In our Medical-Surgical Nursing video series on the immune system, Cathy covers innate immunity and acquired immunity in more detail. These concepts are also covered in our Medical-Surgical Nursing Flashcards.

Cathy Parkes

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Who can give informed consent? An unimpaired adult (i.e. not under the influence of drugs/alcohol, not experiencing command hallucinations). Emancipated minor. Parent or legal guardian of a minor.

Giving Informed Consent

by Cathy Parkes October 23, 2020

Who can giveinformed consent? An unimpaired adult (i.e. not under the influence of drugs/alcohol, not experiencing command hallucinations). Emancipated minor. Parent or legal guardian of a minor.

Key labs with Glomerulonephritis: Serum: Positive antistreptolysin-O titer. Urinanalysis: hematuria, proteinuria. Throat culture: Positive for group A beta-hemolytic streptococcus

Glomerulonephritis Labs

by Cathy Parkes October 21, 2020

Key labs with Glomerulonephritis: Serum: Positive antistreptolysin-O titer. Urinanalysis: hematuria, proteinuria. Throat culture: Positive for group A beta-hemolytic streptococcus

NEGATIVE symptoms in schizophrenia include the absence of things that normally present. Symptoms (5As): Anhedonia (inability to experience pleasure), Anergia (lack of energy), blunt Affect, Alogia (↓ speech), and Avolition (↓ motivation).

Negative Schizophrenia Symptoms

by Cathy Parkes October 19, 2020

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