Precautions and Warnings With Mometasone Furoate Ointment
People who have certain allergies or who are taking certain medications may not be able to safely use mometasone furoate ointment. Other precautions and warnings with this drug apply to women who are pregnant or breastfeeding. Also, it is important to talk to your healthcare provider about the potential complications this ointment may cause, such as Cushing's syndrome or diabetes.
You should talk with your healthcare provider prior to using mometasone furoate ointment (Elocon®) if you:
- Are pregnant or thinking of becoming pregnant
- Are breastfeeding
- Have any allergies, including to foods, dyes, or preservatives.
You should also tell your healthcare provider about all other medications you are taking, including prescription and nonprescription medicines, vitamins, and herbal supplements.
Some warnings and precautions to be aware of before using this medicine include:
- Mometasone furoate ointment is a steroid and can cause serious side effects, such as Cushing's syndrome or diabetes. Although this is more likely to occur with oral or injectable steroids, it is still possible with topical steroids, including mometasone furoate ointment. The more you apply and the longer you use the drug, the more likely these problems are to occur. Covering the medicine with a dressing (which is sometimes recommended) may also increase this risk.
- If you use this medication for an extended period of time, it may lead to Cushing's syndrome (a group of symptoms caused by prolonged exposure to steroids). Contact your healthcare provider if you develop signs of this condition, such as:
- A rounded face
- Unusual body fat distribution (more fat in the trunk, face, and neck, and less fat in the extremities)
- High blood sugar levels.
- Mometasone furoate ointment can suppress the body's ability to make natural steroids. This typically happens when large doses are used over a long period of time. In such circumstances, mometasone furoate ointment should be stopped gradually, to give your body a chance to begin making its own natural steroids again. If this is not feasible, you might need to take an oral steroid for a while (after which you will slowly be weaned off the oral steroid).
- Like all steroids, mometasone furoate ointment may slow down the growth rate of children and teenagers. Contact your child's healthcare provider if you are concerned about a slow growth rate in your child. In general, children may be more susceptible to the side effects of steroids. Close monitoring is necessary for any child receiving long-term steroids.
- Mometasone furoate ointment may react with a few other medications (see Drug Interactions With Mometasone Furoate Ointment).
- Mometasone furoate ointment is a pregnancy Category C medication. This means that it may not be safe for use during pregnancy, although the full risks are currently unknown (see Elocon and Pregnancy).
- It is unknown if mometasone furoate (when applied as an ointment) passes through breast milk. Therefore, if you are breastfeeding or plan to start, discuss this with your healthcare provider prior to using the drug (see Elocon and Breastfeeding).