Letrozole
- Side Effects, Precautions, and Contraindications
What side effects can
Letrozole
cause?
- Bone pain, joint pain or muscle ache
- Hot flushes can sometimes occur
If this occurs, take your tablets at bedtime. - Tiredness and lack of energy may occur
If tiredness is a problem, do not drive a car or operate machinery if you are feeling tired. Avoid alcohol as it may make you feel more tired and drowsy. - Osteoporosis
Calcium supplementation can reduce or prevent bone thinning. - Hair thinning may occur
If this occurs, use a gentle baby shampoo and soft brush.
Inform your doctor if any of the following occurs:
- Severe headache or nausea
- Skin rash
- Chest pain or palpitations
- Dizziness
- Swollen extremities
- Unusual constipation or diarrhea
- For women: Unexpected vagina bleeding or discharge
Click here to learn more about Letrozole used as an oral fertility drug in women.