Side effect |
% of patients who experienced the side effect in clinical studies |
What people in the clinical studies experienced |
Questions to ask your doctors |
Muscle spasms
|
25%
of patients taking TEPEZZA
|
Patients who had muscle spasms were usually able to manage them. In clinical studies, no patients
stopped taking TEPEZZA because of muscle spasms.
|
Will things such as an ice pack, hot compress, or Epsom salt baths help me with muscle spasms?
|
Nausea
|
17%
of patients taking TEPEZZA
|
Some patients experienced nausea or felt queasy during the first 2 infusions. No one dropped out
of the studies due to nausea.
|
Are there any liquids I should avoid when feeling nauseous? Are there any that I should drink to
help with nausea, like water or other clear liquids?
|
Hair loss
|
13%
of patients taking TEPEZZA
|
Some people had hair loss during treatment. All cases of hair loss were mild, with the exception
of 1 person who had a moderate case.
|
Will the hair loss stop after treatment?
|
Diarrhea
|
12%
of patients taking TEPEZZA
|
Almost all cases of diarrhea were mild. Only 1 person had a severe case of diarrhea. That person
had a history of ulcerative colitis, which is an inflammatory bowel disease (IBD) that affects
the colon.
|
Would fluids like coffee or alcohol make diarrhea worse? If so, would clear liquids like water or
broth be better to drink?
|
Feeling tired
|
12%
of patients taking TEPEZZA
|
Some people felt overly tired and lacking in energy. Most people who reported tiredness had mild
cases, while 2 people described their tiredness as moderate.
|
Would it help to get a good night’s sleep before each infusion, and schedule time afterwards to
relax?
|
High blood sugar
|
10%
of patients taking TEPEZZA
|
In some people without diabetes, blood sugar levels became higher than normal. But these levels
were managed by their doctors.
In some people who had diabetes, higher blood sugar levels were noticed and treated with changes
to their diabetes medicine.
|
Please see page 14 of this brochure for more information about tracking your blood sugar levels.
Be sure to talk with your doctor about having your blood sugar tested and tracked during
treatment.
Here are some questions you may want to ask:
- Who is going to perform the testing?
- Who is going to review the results?
- How often should levels be reviewed?
|
Hearing problems
|
10%
of patients taking TEPEZZA
|
Some people had issues with their hearing, including: deafness, having one or both ears plugged with fluid, a disorder in loudness perception, and an impaired ability to hear certain sounds..
|
If I’m having issues with hearing, would you recommend seeing an ear, nose, and throat (ENT) doctor?
|
Taste changes
|
8%
of patients taking TEPEZZA
|
Some people described changes to their taste. However, all cases of taste change were mild.
|
If things start to taste differently, what should I do?
|
Headache
|
8%
of patients taking TEPEZZA
|
All cases of headache were mild.
|
Would an over-the-counter pain medicine help me with headaches?
|
Dry skin
|
8%
of patients taking TEPEZZA
|
All cases of dry skin were mild.
|
Would an over-the-counter moisturizing lotion help me with dry skin?
|
Weight decrease
|
6%
of patients taking TEPEZZA
|
Some people taking TEPEZZA lost weight during treatment.
|
Should I weigh myself regularly during treatment?
|
Nail Disorder
|
5%
of patients taking TEPEZZA
|
Some people saw changes to their nails, including changes in nail color and broken nails. These changes were not painful.
|
Are there vitamins I can take to keep my nails healthy?
|
Muscle spasms |
25%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Patients who had muscle spasms were usually able to manage them. In clinical studies, no patients stopped
taking TEPEZZA because of muscle spasms.
|
Question to ask your doctor
Will things such as an ice pack, hot compress, or Epsom salt baths help me with muscle spasms?
|
Nausea |
17%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Some patients experienced nausea or felt queasy during the first 2 infusions. No one dropped out of the
studies due to nausea.
|
Question to ask your doctor
Are there any liquids I should avoid when feeling nauseous? Are there any that I should drink to help with
nausea, like water or other clear liquids?
|
Hair loss |
13%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Some people had hair loss during treatment. All cases of hair loss were mild, with the exception of 1 person who had a moderate case.
|
Question to ask your doctor
Will the hair loss stop after treatment?
|
Diarrhea |
12%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Almost all cases of diarrhea were mild. Only 1 person had a severe case of diarrhea. That person had a history of ulcerative colitis, which is an inflammatory bowel disease (IBD) that affects the colon.
|
Question to ask your doctor
Would fluids like coffee or alcohol make diarrhea worse? If so, would clear liquids like water or broth be better to drink?
|
Feeling tired |
12%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Some people felt overly tired and lacking in energy. Most people who reported tiredness had mild cases, while 2 people described their tiredness as moderate.
|
Question to ask your doctor
Would it help to get a good night’s sleep before each infusion, and schedule time afterwards to relax?
|
High blood sugar |
10%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
In some people without diabetes, blood sugar levels became higher than normal. But these levels
were managed by their doctors.
In some people who had diabetes, higher blood sugar levels were noticed and treated with changes
to their diabetes medicine.
|
Question to ask your doctor
Please see page 14 of this brochure for more information about tracking your blood sugar levels.
Be sure to talk with your doctor about having your blood sugar tested and tracked during
treatment.
Here are some questions you may want to ask:
- Who is going to perform the testing?
- Who is going to review the results?
- How often should levels be reviewed?
|
Hearing problems |
10%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Some people had issues with their hearing, including: deafness, having one or both ears plugged with fluid, a disorder in loudness perception, and an impaired ability to hear certain sounds.
|
Question to ask your doctor
If I’m having issues with hearing, would you recommend seeing an ear, nose, and throat (ENT) doctor?
|
Taste changes |
8%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Some people described changes to their taste. However, all cases of taste change were mild.
|
Question to ask your doctor
If things start to taste differently, what should I do?
|
Headache |
8%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
All cases of headache were mild.
|
Question to ask your doctor
Would an over-the-counter pain medicine help me with headaches?
|
Dry skin |
8%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
All cases of dry skin were mild.
|
Question to ask your doctor
Would an over-the-counter moisturizing lotion help me with dry skin?
|
Weight decrease |
8%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Some people taking TEPEZZA lost weight during treatment.
|
Question to ask your doctor
Should I weigh myself regularly during treatment?
|
Nail Disorder |
5%
Percentage of TEPEZZA patients who had one or more of these side effects in clinical studies
|
What people in the clinical studies experienced
Some people saw changes to their nails, including changes in nail color and broken nails. These changes were not painful.
|
Question to ask your doctor
Are there vitamins I can take to keep my nails healthy?
|
Contraindications: TEPEZZA has no known interactions with other medications.
Changes in menstruation: In clinical studies, about 23% (5 out of 22) of menstruating women saw changes in
menstruation. These changes included missing period(s), spotting, and painful menstruation or cramps.