Medical-Surgical Nursing, 10th Ed., Ignatavicius & Workman, 2020 | Registered Nurse (RN) School Study Aid
Thyroid Gland
- TSH Stimulates T3 and T4 Release
- Metabolism Regulation
- Blood Calcium Sensor
- Calcitonin Release
- Blood Calcium Decreases
- Bone Building
Hyperglycemia
- Insulin Resistance
- Too Little Insulin/Medication
- Infection/Illness
- Corticosteroids
- Elevated Blood Glucose
- Polyphagia
- Polydipsia
- Polyuria
- Hypotension
- Fatigue/Drowsiness
Hashimoto's Thyroiditis
- Hypothyroidism with Bouts of Hyperthyroidism
- Enlarged, Nontender Thyroid
- Autoimmune
- Anti-Thyroid Peroxidase (TPO)
- Anti-Thyroglobulin
- Hurthle Cells
- Lymphoid Follicles
- HLA-DR5 and HLA-DR3
- Increased Risk Of Non-Hodgkin Lymphoma
Graves' Disease Characteristics
- Women 20-40 years old
- Anti-TSH Receptor Antibodies
- Ophthalmopathy
- Exophthalmos
- Hyperthyroidism
- Goiter
- Pretibial Myxedema
Hyperthyroidism Interventions
- Propylthiouracil (PTU)
- Methimazole (Tapazole)
- Iodine
- Beta Blockers
- Radioiodine Ablation
- Thyroidectomy
- Thyrotoxicosis
- Post-Surgery Hypocalcemia
Hyperthyroidism Assessment
- Heat Intolerance
- Exophthalmos
- Warm, Moist Skin and Silky Hair
- Tremors
- Goiter
- Diarrhea
- Weight Loss
- Tachycardia
- Hypertension
- Amenorrhea
- Decreased TSH with Elevated Free T4
- Radioactive Iodine Uptake (RAIU)
Graves' Disease Labs and Treatment
- Decreased TSH
- Increased T3
- Increased T4
- Radioactive Iodine Uptake (RAIU)
- Beta blocker
- Methimazole
- Radioiodine Ablation
Propylthiouracil (PTU) and Methimazole (MMI)
- Hyperthyroidism
- Inhibits Thyroid Peroxidase
- PTU Blocks Peripheral Conversion of T4 to T3
- Agranulocytosis
- Skin Rash
- Hepatotoxicity (PTU)
- Teratogen (MMI)
Hypocalcemia
- Muscle Spasms
- < 8.5 mg/dL Ca2+
- Decreased Bone Density
- Tetany
- Chvostek's Sign
- Trousseau's Sign
- Increased DTR
- ECG Changes
- QT Prolongation
- Oral and IV Replacement of Ca2+
- Seizure Precautions
Hypocalcemia Causes
- Hypoalbuminemia
- Hypomagnesemia (Less Common Hypermagnesemia)
- Hypovitaminosis D
- Hypoparathyroidism
- Medications
- Hyperphosphatemia
- Malnutrition
- Acute Pancreatitis
- Alkalosis
- Sepsis
- Chronic Kidney Disease
Hypothyroidism Assessment
- Weight Gain - Edema
- Lethargy
- Cold Intolerance
- Bradycardia
- Hypertension
- Brittle Nails and Dry Skin
- Constipation
- Goiter
- Prolonged Menses
- Slowed Thinking
- Decreased Free T4
- Increased TSH
Hypothyroidism Intervention
- Levothyroxine (Synthroid)
- Liothyronine (Cytomel)
- Myxedema Coma
- Lifelong Replacement Hormone
- Monitor Vital Signs
- Fluids and Fiber
- Low Calorie, Low Fat Diet
- Medication Education
- No Switching Brands
Levothyroxine (Synthroid)
- Synthetic T4
- Hypothyroidism
- Thyrotoxicosis
- Tremors
- Heat Intolerance
- Insomnia
- Tachycardia
- Do Not Use for Obesity
- TSH Monitoring
Parathyroid Gland
- Blood Calcium Sensor
- Parathyroid Hormone
- Bone Resorption
- Blood Calcium Increases
- Vitamin D Activation
- Calcium Absorption From The Small Intestine
Primary Hyperparathyroidism
- Hypercalcemia
- Kidney Stones
- Osteoporosis
- Arrhythmias
- Increased Calcium and Decreased Phosphorus
- Prevent Injury
- Medication Education
- Surgery
Hypoparathyroidism
- Hypocalcemia
- Lethargy
- Tetany
- Arrhythmias
- Decreased Calcium and Increased Phosphorus
- IV Calcium Chloride
- Rebreather Mask
- Lifelong Medications
- Oral Calcium Supplements with Vitamin D
Hypomagnesemia
- Confusion
- Increased Deep Tendon Reflexes (DTRs)
- Neuromuscular Irritability
- Seizures
- Muscle Cramps
- Tremors
- Insomnia
- Tachycardia
- Magnesium Sulfate
- Foods High in Magnesium
Magnesium Sulfate
- Muscle Relaxant
- Preterm Labor Contractions
- Preeclampsia
- Warm Feeling
- Hypotension
- Decreased Deep Tendon Reflexes (DTRS)
- Decreased Respiratory Rate
- Decreased Urine Output
- Paralytic Ileus
- Calcium Gluconate