Striroxin
Striroxin is a medicine that contains levothyroxine, a synthetic thyroid hormone used to treat thyroid diseases and dysfunctions.
Form
tabletti
Strength
75 mikrog
Active Ingredient
Levothyroxine sodium
Manufacturer
Strides Nordic ApS
How to Use
Dosage
Your doctor will determine your dose based on tests; typically, treatment starts with a low dose that is gradually increased.
Method
Take one dose by mouth on an empty stomach in the morning, at least half an hour before breakfast, with a small amount of liquid. For small children, crush the tablet and mix with water just before giving it.
Important
Your doctor will determine your maximum daily dose; never exceed the dose advised by your doctor.
Possible Side Effects
COMMON
- •Irregular or fast heartbeat
- •Chest pain
- •Headache
- •Muscle weakness or cramps
- •Flushing (hot and red face)
- •Fever
- •Vomiting
- •Menstrual problems
- •Pseudotumor cerebri (increased pressure inside the skull)
- •Tremors
- •Restlessness
- •Sleep problems
- •Sweating
- •Weight loss
- •Diarrhea
Important Warnings
- Do not use if you are allergic to levothyroxine or other ingredients, have an untreated adrenal or pituitary gland problem, too much thyroid hormone, or an acute heart condition.
- Do not use Striroxin with medicines that stop your thyroid from working if you are pregnant.
- Tell your doctor if you have a heart condition, such as chest pain, heart failure, fast heartbeat, high blood pressure, or blood vessel disease. These must be treated before starting Striroxin.
- Do not use this medicine for weight loss. Higher doses can be dangerous, even life-threatening, if taken without your doctor's special instructions.
- Inform your doctor if you are taking biotin (Vitamin H), as it can affect thyroid test results.
Show 1 more warnings
- If you experience rash, hives, or swelling of the face/throat (angioedema), contact a doctor immediately, as this may be an allergic reaction.
Use in Elderly Patients
Category A
Suitable for older adults. Calcium, iron, zinc, magnesium and aluminium reduce absorption. (updated 6.11.2023)