Bone Health, Vitamins, & Minerals Flashcards

Focus on medications and supplements that support bone density, correct deficiencies, and manage mineral imbalances. (24 cards)

1
Q

What is the common brand name(s) for:

alendronate

(a-LEN-dro-nate)

A

Fosamax

Class: Bisphosphonates

Indication: Osteoporosis treatment and prevention; Paget’s disease

MOA: Binds to hydroxyapatite in bone, reducing bone resorption by inhibiting osteoclast activity

Side effects: esophagitis; musculoskeletal pain; osteonecrosis of the jaw; atypical femoral fractures

Contraindications: Esophageal dysmotility; hypocalcemia; inability to remain upright

Considerations:

  • Ensure proper administration guidelines are followed
  • Maintain serum calcium and vitamin D levels
  • Report any new or worsening esophageal symptoms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the common brand name(s) for:

cyanocobalamin
(vitamin B12)

(sye-an-oh-koe-BAL-a-min)

A

Cobalin

Class: Water soluble vitamins

Indication: Vitamin B₁₂ deficiency

MOA: Converts to active forms aiding in red blood cell production and neurological function

Side effects: injection site reactions; mild nausea or diarrhea; rare allergic reactions

Contraindications: Hypersensitivity to drug or components

Considerations:

  • Available in various formulations including oral, sublingual, and injections

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is the common brand name(s) for:

denosumab

(den-OH-soo-mab)

A

Prolia

Class: Monoclonal Antibody

Indication: Osteoporosis

MOA: Monoclonal antibody against RANKL, inhibiting osteoclastic activity

Side effects: musculoskeletal pain; hypocalcemia; increased infection risk; osteonecrosis of the jaw

Contraindications: Hypocalcemia; pregnancy

Considerations:

  • Monitor patients with renal failure
  • Calcium and vitamin D supplementation required

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is the common brand name(s) for:

ergocalciferol
(vitamin D2)

(er-goe-KAL-si-fer-ol)

A

Drisdol

Class: Vitamin D analog

Indication: Dietary supplementation, osteoporosis prevention (off-label)

MOA: Increases calcium absorption and reduces bone resorption

Side effects: Hypercalcemia, vitamin D toxicity

Contraindications: Hypercalcemia, malabsorption syndromes

Considerations:

  • Injectable form used for correcting vitamin D deficiency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is the common brand name(s) for:

folic acid
(vitamin B9)

(FOE-lik ASS-id)

A

Folacin

Class: Water-soluble B vitamin

Indication: Megaloblastic and macrocytic anemias due to folate deficiency

MOA: Converts to THF derivatives, aiding in nucleotide synthesis and erythropoiesis

Side effects: mild nausea; rash; excitability at high doses

Contraindications: Hypersensitivity to drug or components

Considerations:

  • Enhanced absorption on an empty stomach
  • Important for women of childbearing age and during pregnancy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is the common brand name(s) for:

ibandronate

(eye-BAN-dro-nate)

A

Boniva

Class: Bisphosphonates

Indication: Osteoporosis in postmenopausal women; hypercalcemia in malignancy (off-label)

MOA: Inhibits osteoclast activity, increasing bone mineral density

Side effects: esophageal ulcer; osteonecrosis of the jaw; flu-like symptoms

Contraindications: Hypocalcemia

Considerations:

  • Caution in patients with history of GERD
  • Not recommended for CrCl <30 mL/min

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is the common brand name(s) for:

raloxifene

(ra-LOX-i-feen)

A

Evista

Class: Selective Estrogen Receptor Modulators (SERMs)

Indication: Postmenopausal osteoporosis; hormone receptor-positive breast cancer

MOA: SERM that decreases bone resorption and increases bone mineral density

Side effects: flu-like illness; thromboembolic events; hepatotoxicity

Contraindications: VTE; pregnancy

Considerations:

  • Only indicated in postmenopausal women

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is the common brand name(s) for:

risedronate

(ri-SEDR-oh-nate)

A

Actonel

Class: Bisphosphonates

Indication: Prevention and treatment of osteoporosis; Paget disease

MOA: Induces osteoclast apoptosis, decreasing bone resorption

Side effects: gastrointestinal ulcers; hypocalcemia; atypical femur fractures

Contraindications: Hypocalcemia; esophageal abnormalities

Considerations:

  • Take on an empty stomach, avoid food for 30 mins
  • Stay upright for at least 30 mins after taking

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is the common brand name(s) for:

zoledronic acid

(zoe-LED-ron-ik ASS-id)

A

Reclast

Class: Bisphosphonates

Indication: Osteoporosis; Paget disease; hypercalcemia of cancer; bone metastases

MOA: Inhibits osteoclast activity, preventing bone resorption

Side effects: bone and joint pain; osteonecrosis of the jaw; renal impairment risk

Contraindications: Hypocalcemia; renal impairment <35 mL/min

Considerations:

  • Administer slowly as IV infusion
  • Dental exam recommended before treatment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is the common brand name(s) for:

ascorbic acid

(uh-SKOR-bik ASS-id)

A

Vitamin C

Class: Water-soluble vitamin

Indication: Nutritional supplementation; Scurvy

MOA: Acts as an electron donor for collagen hydroxylation and hormone/amino acid synthesis - required in formation of connective tissue and iron absorption/storage

Side effects: hyperoxaluria; hemolysis

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Patients with diabetes - do not take large doses for long periods
  • Caution in people with hemochromatosis
  • Caution in renal impairment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What is the common brand name(s) for:

copper glycinate

(KAW-per GLIH-suh-nayt)

A

Coppermin

Class: Trace Element

Indication: Dietary supplementation

MOA: Serves as a cofactor for serum ceruloplasmin which is necessary for proper formation of the iron carrier protein, transferrin. Helps maintain normal rates of blood cell formation and helps prevent deficiency symptoms.

Side effects: CNS toxicity (high dose)

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Caution in hepatic impairment
  • Do not use in Wilson’s disease

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What is the common brand name(s) for:

zinc sulfate

(zink SUL-fate)

A

Orazinc

Class: Trace Element

Indication: Dietary supplementation

MOA: Functions as a cofactor for enzymes - facilitating certain biochemical reactions. Also stabilizes the folding of structural proteins and binds to albumin to aid in transport.

Side effects: GI upset; decrease in enteral copper absorption

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Caution in renal impairment
  • Administer with food if GI upset occurs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is the common brand name(s) for:

levocarnitine
(L-Carnitine)

(LEE-voe-KAR-nih-teen)

A

Acticarnitine SF

Class: Dietary supplement

Indication: Dietary supplementation; Carnitine deficiency

MOA: Functions as a carrier molecule for long chain fatty acids in the mitochondria - helps facilitate energy production

Side effects: atrial fibrillation; chest pain; body odor; skin rash; hypercalcemia; weight gain/loss; abdominal pain

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Caution in renal impairment
  • Caution in seizure disorders
  • Metabolized in the liver

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What is the common brand name(s) for:

ferrous sulfate

(FAIR-us SUL-fate)

A

FeroSul

Class: Iron preparations

Indication: Iron deficiency or iron-deficiency anemia

MOA: Replaces iron found in hemoglobin and myoglobin - allows transport of oxygen via hemoglobin

Side effects: abdominal pain; constipation; darkening of stools; nausea; vomiting

Contraindications: Hemochromatosis; Hemolytic anemia

Considerations:

  • Avoid in frequent blood transfusions
  • Caution in children younger than 6 - can lead to fatal poisoning
  • Immediate release formulations preferred for iron deficiency anemia
  • Avoid administration for greater than 6 months (except for continuous bleeding or menorrhagia)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What is the common brand name(s) for:

cholecalciferol

(KOE-lee-kal-SIF-er-ol)

A

Vitamin D3

Class: Vitamin D analog

Indication: Dietary supplementation

MOA: Cholecalciferol is a provitamin that converts to active metabolite calcitriol, stimulating calcium and phosphate absorption and promotes secretion of calcium from bone to blood

Side effects: weakness; confusion; fatigue; headache (from high calcium)

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Avoid in those with malabsorption syndrome, overactive parathyroid gland, sarcoidosis, or Williams syndrome
  • May need to take with food

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What is the common brand name(s) for:

calcium carbonate

(KAL-see-um KAR-boe-nate)

A

Tums

Class: Antacid

Indication: GI symptoms (acid indigestion, heartburn, GERD)

MOA: Neutralizes gastric acidity resulting in increased gastric pH; also inhibits proteolytic activity of pepsin and increases lower esophageal sphincter tone

Side effects: headache; hypercalcemia; hypophosphatemia; anorexia; constipation; acid rebound

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Constipation, bloating, and gas are common with calcium supplements
  • Commonly found in combination with magnesium and simethicone for gastric relief

17
Q

What is the common brand name(s) for:

calcitonin

(kal-si-TOE-nin)

A

Miacalcin

Class: Anti-resorptive agent

Indication: Osteoporosis, postmenopausal; Hypercalcemia; Paget Disease

MOA: Functionally antagonizes the effects of parathyroid hormone; directly inhibits osteoclastic bone resorption

Side effects: antibody development; rhinitis; flushing; rash; abdominal pain; nausea

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Comes in intranasal or injection formulations
  • Caution in hypocalcemia and malignancy
  • In older individuals, give calcium and vitamin D supplementation as well

18
Q

What is the common brand name(s) for:

magnesium oxide

(mag-NEE-zee-um OX-ide)

A

Mag-Oxide

Class: Antacid

Indication: Dietary supplementation; treatment of magnesium deficiency

MOA: Provides magnesium ions after dissolution, contributing to enzymatic processes and maintaining magnesium balance

Side effects: diarrhea (less common); hypermagnesemia (with excessive use)

Contraindications: Hypersensitivity to drug or components

Considerations:

  • Caution in renal impairment due to risk of accumulation
  • Monitor magnesium levels during prolonged therapy

19
Q

What is the common brand name(s) for:

romosozumab

(roe-MOE-soe-zoo-mab)

A

Evenity

Class: Monoclonal Antibody

Indication: Osteoporosis, postmenopausal, fracture risk reduction

MOA: Inhibits sclerostin (regulatory factor in bone metabolism) which is involved in Wnt/Beta-catenin signaling pathway regulating bone growth; leads to increased bone formation

Side effects: arthralgia; edema; headache; insomnia; hypersensitivity reaction; muscle spasm

Contraindications: Uncorrected hypocalcemia

Considerations:

  • Atypical femur fractures have been reported - watch for thigh, hip, or groin pain
  • Use with calcium and vitamin D
  • Osteonecrosis of the jaw has been reported - watch in those with known risk factors (invasive dental procedures, poor oral hygiene)

20
Q

What is the common brand name(s) for:

vitamin A
(retinol)

(VY-tuh-min AY)

A

Aquasol A

Class: Fat-soluble vitamin

Indication: Vitamin A deficiency

MOA: Fat soluble vitamin needed for visual adaptation to darkness, epithelial cell maintenance, immune function, and embryonic development

Side effects: hypersensitivity reaction; intracranial hypertension

Contraindications: Hypervitaminosis A; IV administration; Pregnancy (dose exceeding daily allowance)

Considerations:

  • Some dosage forms contain benzyl alcohol - toxic in neonates
  • Caution in lactation

21
Q

What is the common brand name(s) for:

vitamin E
(alpha-tocopherol)

(VY-tuh-min EE)

A

SoluVita E

Class: Fat-soluble vitamin

Indication: Dietary supplementation

MOA: Prevents oxidation of vitamins A and C; protects polyunsaturated fatty acids from free radicals and protects red blood cells from hemolysis

Side effects: diarrhea

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Also available as a topical skin protectant

22
Q

What is the common brand name(s) for:

phytonadione

(fye-toe-NAD-ee-own)

A

Vitamin K

Class: Fat-soluble vitamin

Indication: Reversal of anticoagulation due to warfarin or other coumarin or indandione derivatives; Vitamin K deficiency

MOA: Promotes liver synthesis of clotting factors (exact mechanism unknown)

Side effects: chest pain; flushing; hypotension; dizziness; rash; hyperbilirubinemia; anaphylaxis; dyspnea

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • If skin reactions occur, discontinue therapy
  • Anaphylaxis more likely with large IV doses
  • High doses may lead to warfarin resistance for more than 1 week
  • Caution in neonates

23
Q

What is the common brand name(s) for:

calcium acetate

(KAL-see-um ASS-uh-tate)

A

Calphron

Class: Antidote

Indication: Dietary supplementation; Hypophosphatemia in CKD

MOA: Combines with dietary phosphate to form insoluble calcium phosphate to be excreted in feces

Side effects: hypercalcemia; diarrhea; nausea; vomiting; dizziness

Contraindications: Hypercalcemia

Considerations:

  • Caution in renal dysfunction
  • Caution in cardiac arrhythmias
  • Increased risk of hypercalcemia and hypercalciuria in patients with hypoparathyroidism

24
Q

What is the common brand name(s) for:

teriparatide

(ter-ih-PAR-a-tyde)

A

Forteo

Class: Parathyroid Hormone Analog

Indication: Osteoporosis

MOA: Works similarly to parathyroid hormone - stimulates osteoblast function, increases GI calcium absorption, and increases renal tubular reabsorption of calcium

Side effects: hypercalcemia; nausea; syncope; hyperuricemia; dyspepsia; gastritis; herpes zoster infection; arthralgia; dyspnea; pharyngitis

Contraindications: Hypersensitivity to drug or any of its components

Considerations:

  • Caution in renal impairment
  • Caution in hypercalcemia
  • Ensure adequate calcium and vitamin D intake