pharm 2 tetracycline precautions contraindications

tetracycline

?? Use of tetracycline during pregnancy after the fourth month can cause staining of the
deciduous teeth, but will not have a permanent effect on permanent teeth. In general,
tetracyclines should not be given to women who are pregnant or to young children

tetracycline

Interaction with milk products, calcium or iron
supplements, laxatives containing magnesium
such as magnesium hydroxide (Milk of
Magnesia), and antacids causes formation of
nonabsorbable chelates.

tetracycline

� Tetracycline should be taken on an empty
stomach with a full glass of water.
� Doxycycline and minocycline may be taken
with meals.
� Administer tetracyclines at least 1 hr
before and 2 hr after taking food and
supplements containing calcium and
magnesi

tetracycline

� Advise client to use an alternative form of
birth control.

tetracycline

Tetracycline decreases the efficacy of oral
contraceptives.

tetracycline

?? Instruct clients to take tetracycline on an empty stomach, with a full glass of water.
Doxycycline and minocycline may be taken with meals.

tetracycline

Instruct clients to maintain a 2 hr interval between ingestion of chelating agents and
medications.

tetracycline

Instruct clients to maintain a 2 hr interval between ingestion of chelating agents and
medications.

tetracycline

� Monitor clients for nausea, vomiting, and
diarrhea.
� Monitor the client's I&O.
� Doxycycline and minocycline may be taken
with meals.
� Avoid taking at bedtime to reduce
esophageal ulceration.

tetracycline

� Avoid administration to children less than 8
years of age.

tetracycline

� Avoid administration of high daily doses IV.

tetracycline

Advise clients to take precautions when
out in the sun such as wearing protective
clothing and using sunscreen.

tetracycline

Yellow/brown tooth discoloration and/or
hypoplasia of tooth enamel
Suprainfection of the bowel - antibioticassociated
pseudomembranous colitis
(diarrhea, yeast infections of the mouth,
pharynx, vagina, and bowels)