Propylthiouracil (PTU) is the active ingredient in this medication.

Hyperthyroidism (overactive thyroid gland)

Preparation for thyroid surgery

Propylthiouracil works by blocking the production of thyroid hormones in the thyroid gland. It inhibits the enzyme thyroid peroxidase, which is necessary for the synthesis of thyroid hormones.

Store Propylthiouracil at room temperature, away from moisture and heat. Keep it in its original container.

The dosage of Propylthiouracil will be determined by your doctor based on your individual needs and medical history.

It is typically taken by mouth, usually two to three times per day.

It's important to follow your doctor's instructions carefully and take the medication exactly as prescribed.

Nausea

Vomiting

Diarrhea

Loss of taste

Skin rash

Joint pain

Hair loss

Liver damage (rare but serious)

Alcohol Consumption

It's best to avoid alcohol while taking Propylthiouracil, as it can potentially interact with the medication.



While Driving or Operating Machinery

Propylthiouracil can cause drowsiness or dizziness in some individuals. Avoid driving or operating machinery until you know how this medication affects you.



Pregnant & Breastfeeding Women

Propylthiouracil can cross the placenta and may harm the developing fetus. It is also excreted in breast milk. Discuss with your doctor the risks and benefits of using this medication during pregnancy or breastfeeding.



Children

The use of Propylthiouracil in children should be carefully considered by your doctor.



Kidney

Propylthiouracil may be eliminated by the kidneys. If you have kidney problems, your doctor may adjust your dosage or monitor you more closely.



Liver

Propylthiouracil can cause liver damage. It's important to report any signs of liver problems, such as yellowing of the skin or eyes, dark urine, or abdominal pain, to your doctor immediately.

https://www.drugs.com/pro/propylthiouracil.html

https://medlineplus.gov/druginfo/meds/a682030.html

https://www.mayoclinic.org/diseases-conditions/hyperthyroidism/diagnosis-treatment/drc-20353531