Synthroid
LevothyroxineSynthroid wordt gebruikt voor de behandeling van lage schildklierhormoonspiegels en bepaalde soorten struma.
$0.16
What should I tell my health care provider before I take this medicine?
They need to know if you have any of these conditions:
How should I use this medicine?
Take this medicine by mouth with a glass of water. Follow the directions on the prescription label. Do not cut, crush
or chew this medicine. You can take this medicine with or without food. Take your medicine at regular intervals. Do not
take your medicine more often than directed. If you have been taking this medicine regularly for some time, do not suddenly
stop taking it. You must gradually reduce the dose, or your symptoms may get worse. Ask your doctor or health care professional
for advice.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is less than four hours to your next dose, take only that dose and skip the missed dose. Do not take double or extra doses.
What may interact with this medicine?
Do not take this medicine with any of the following medications:
This medicine may also interact with the following medications:
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medicine?
Visit your doctor or health care professional for regular checks on your progress. Continue to take your medicine even if you
do not feel better right away. It can take about 4 weeks before you feel the full effect of this medicine.
Patients and their families should watch out for worsening depression or thoughts of suicide. Also watch out for sudden or
severe changes in feelings such as feeling anxious, agitated, panicky, irritable, hostile, aggressive, impulsive, severely
restless, overly excited and hyperactive, or not being able to sleep. If this happens, especially at the beginning of treatment
or after a change in dose, call your health care professional.
You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this
medicine affects you. Do not stand or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy
or fainting spells. Alcohol may interfere with the effect of this medicine. Avoid alcoholic drinks.
Do not treat yourself for coughs, colds, or allergies without asking your doctor or health care professional for advice. Some
ingredients can increase possible side effects.
Your mouth may get dry. Chewing sugarless gum or sucking hard candy, and drinking plenty of water may help. Contact your doctor
if the problem does not go away or is severe.
This medicine may cause an increase in blood pressure. Check with your doctor or health care professional, you may be able to
measure your own blood pressure and pulse. Find out what your blood pressure and heart rate should be and when you should contact him or her.
What side effects may I notice from receiving this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
Side effects that usually do not require medical attention (report to your doctor or health care professional
if they continue or are bothersome):
Where should I keep my medicine?
Keep out of the reach of children.
Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Throw away any unused medicine after the expiration date.