D444 Adult Health 1 Exam
Study Guide: GRADED A+.
Questions and Verified
Answers. Latest 2026 Update
What are signs of hyperthyroidism? - Ans✔✔-Weight loss, heat intolerance,
tachycardia, tremors, exophthalmos
What is the most common cause of hyperthyroidism? - Ans✔✔-Graves' disease
How is hyperthyroidism treated? - Ans✔✔-Methimazole, radioactive iodine,
thyroidectomy
What are signs of hypothyroidism? - Ans✔✔-Weight gain, fatigue, cold
intolerance, bradycardia, constipation
What is the treatment for hypothyroidism? - Ans✔✔-Levothyroxine (Synthroid)
What is myxedema coma? - Ans✔✔-Severe hypothyroidism crisis—leads to
hypotension, hypothermia, coma
,What are signs of Addison's disease? - Ans✔✔-Hyperpigmentation,
hypotension, hyponatremia, hyperkalemia
What is the treatment for Addison's disease? - Ans✔✔-Hydrocortisone,
fludrocortisone (life-long hormone replacement)
What is Addisonian crisis? - Ans✔✔-Acute adrenal insufficiency—caused by
stress, withdrawal of steroids
What are signs of Addisonian crisis? - Ans✔✔-Hypotension, shock,
hypoglycemia, hyperkalemia
How is Addisonian crisis treated? - Ans✔✔-IV hydrocortisone, fluids,
electrolytes, glucose
What are signs of Cushing's syndrome? - Ans✔✔-Weight gain, moon face,
buffalo hump, striae, hyperglycemia, hypertension
What causes Cushing's syndrome? - Ans✔✔-Excess corticosteroids (usually
from medication or tumor)
What is the treatment for Cushing's syndrome? - Ans✔✔-Reduce steroids,
surgery for tumor
What is SIADH? - Ans✔✔-Excess ADH → water retention, hyponatremia
, What are symptoms of SIADH? - Ans✔✔-Low urine output, weight gain,
confusion, seizures
What is the treatment for SIADH? - Ans✔✔-Fluid restriction, hypertonic saline,
diuretics
What is diabetes insipidus (DI)? - Ans✔✔-ADH deficiency → excessive urination
and thirst
What are signs of DI? - Ans✔✔-Polyuria, polydipsia, dehydration,
hypernatremia
What is the treatment for DI? - Ans✔✔-Desmopressin (DDAVP), fluids
What are signs of type 1 diabetes? - Ans✔✔-Polyuria, polydipsia, polyphagia,
weight loss, fatigue
How is type 1 diabetes treated? - Ans✔✔-Insulin therapy
What is DKA? - Ans✔✔-Diabetic ketoacidosis—hyperglycemia, ketones,
acidosis, dehydration
What are symptoms of DKA? - Ans✔✔-Fruity breath, Kussmaul breathing,
abdominal pain, altered mental status
What is the treatment for DKA? - Ans✔✔-IV insulin, fluids, electrolyte
replacement
Study Guide: GRADED A+.
Questions and Verified
Answers. Latest 2026 Update
What are signs of hyperthyroidism? - Ans✔✔-Weight loss, heat intolerance,
tachycardia, tremors, exophthalmos
What is the most common cause of hyperthyroidism? - Ans✔✔-Graves' disease
How is hyperthyroidism treated? - Ans✔✔-Methimazole, radioactive iodine,
thyroidectomy
What are signs of hypothyroidism? - Ans✔✔-Weight gain, fatigue, cold
intolerance, bradycardia, constipation
What is the treatment for hypothyroidism? - Ans✔✔-Levothyroxine (Synthroid)
What is myxedema coma? - Ans✔✔-Severe hypothyroidism crisis—leads to
hypotension, hypothermia, coma
,What are signs of Addison's disease? - Ans✔✔-Hyperpigmentation,
hypotension, hyponatremia, hyperkalemia
What is the treatment for Addison's disease? - Ans✔✔-Hydrocortisone,
fludrocortisone (life-long hormone replacement)
What is Addisonian crisis? - Ans✔✔-Acute adrenal insufficiency—caused by
stress, withdrawal of steroids
What are signs of Addisonian crisis? - Ans✔✔-Hypotension, shock,
hypoglycemia, hyperkalemia
How is Addisonian crisis treated? - Ans✔✔-IV hydrocortisone, fluids,
electrolytes, glucose
What are signs of Cushing's syndrome? - Ans✔✔-Weight gain, moon face,
buffalo hump, striae, hyperglycemia, hypertension
What causes Cushing's syndrome? - Ans✔✔-Excess corticosteroids (usually
from medication or tumor)
What is the treatment for Cushing's syndrome? - Ans✔✔-Reduce steroids,
surgery for tumor
What is SIADH? - Ans✔✔-Excess ADH → water retention, hyponatremia
, What are symptoms of SIADH? - Ans✔✔-Low urine output, weight gain,
confusion, seizures
What is the treatment for SIADH? - Ans✔✔-Fluid restriction, hypertonic saline,
diuretics
What is diabetes insipidus (DI)? - Ans✔✔-ADH deficiency → excessive urination
and thirst
What are signs of DI? - Ans✔✔-Polyuria, polydipsia, dehydration,
hypernatremia
What is the treatment for DI? - Ans✔✔-Desmopressin (DDAVP), fluids
What are signs of type 1 diabetes? - Ans✔✔-Polyuria, polydipsia, polyphagia,
weight loss, fatigue
How is type 1 diabetes treated? - Ans✔✔-Insulin therapy
What is DKA? - Ans✔✔-Diabetic ketoacidosis—hyperglycemia, ketones,
acidosis, dehydration
What are symptoms of DKA? - Ans✔✔-Fruity breath, Kussmaul breathing,
abdominal pain, altered mental status
What is the treatment for DKA? - Ans✔✔-IV insulin, fluids, electrolyte
replacement
