Thyrox 75 mcg
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Thyrox 75 mcg


Thyrox 75 mcg is a medicine that is usually used to treat an underactive thyroid gland or hypothyroidism. It contains Thyroxine Sodium as an active ingredient.

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360 tabs $32.00

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A medicine that is usually used to treat an underactive thyroid gland (hypothyroidism). Doctors may also prescribe this medicine for other purposes not listed in this document. Decreased levels of thyroid hormone may occur due to injury, medications, radiation, or removal by surgery. In addition, Thyrox 75 mcg may be used to treat infertility if it is due to low thyroid hormone levels. The active ingredient of this drug is Thyroxine. Nonetheless, it also contains other inactive ingredients such as lactose, magnesium stearate, sodium citrate, and others. Thyrox 75 mcg belongs to the class of medications called hormones.

The manufacturer of Thyrox 75 mcg is Macleods Pharmaceuticals Pvt. Ltd.


One tablet daily is usually the recommended dose or as your healthcare provider directs. Take the tablet whole by mouth with a glass full of water preferably on an empty stomach. While swallowing, it is not allowed to crush, break, or chew the tablet because you may notice a bitter taste in your mouth. Do not use other beverages such as alcohol to administer this medicine because your risk of negative effects may increase. If nausea or upset stomach occurs, you can take the pill with milk or light food. To get a better effect from Thyrox 75 mcg, you should take it at evenly spaced times.

Your health condition will not improve faster if you decide to use Thyrox 75 mcg more often than is allowed. In case you do not notice the desired result, your physician may gradually increase the dosage or even change the brand of the medication.

Using the liquid form of this medicine requires a special measuring device or spoon. However, do not use a household spoon because you may not get the correct dose, which may also increase your risk of adverse reactions. If your condition does not improve or it worsens, contact a physician immediately.


The dosages usually fluctuate among patients. It depends on your response to therapy, age, other medicines you may use, and the severity of the medical condition. If you are not sure what dosage is better for you, avoid using Thyroxine or consult it with a doctor.

Missed Dose

It is not advised to miss a dose because symptoms may return. However, if you miss one, you should administer it as soon as possible. Skip the missed dose, if it is almost time for the next dose. Your risk of adverse effects may increase if you intend to administer an increased dose of Thyroxine the next time to make up.


Using Thyrox 75 mcg more frequently than is prescribed by your doctor may cause an overdose. Symptoms of overdose include breathing problems, passing out, irregular heartbeat, severe dizziness, and others. If you experience any of the symptoms listed above, interrupt administering Thyroxine and ask for medical help immediately. Discuss with a healthcare provider for more details.

Adverse Effects of Thyrox 75 mcg

Thyroxine may give you some side effects during treatment. However, if your body adjusts to Thyroxine, you may not experience any of them. There are some factors that can cause side effects such as overdose, allergy, and dehydration.

Common Adverse Effects

Usually, this category of side effects is not dangerous for the patients and they can continue safely taking Thyrox 75 mcg. Additionally, your healthcare provider may help you to prevent or avoid side effects. Check some examples below:

  • Vomiting
  • Increased appetite
  • Diarrhea
  • Tiredness
  • Increased sweating
  • Sensitivity to heat
  • Headaches

Severe Adverse Effects

Rarely, this category of side effects may occur. If you notice any of the following adverse effects, interrupt using Thyrox 75 mcg and seek medical attention right away. For example:

  • Seizures
  • Chest pain
  • Swelling hands, ankles, or feet
  • Bone pain
  • Easily broken bones
  • Tremor (shaking)
  • Mental or mood changes (such as mood swings, nervousness, anxiety, and others)
  • Weight loss
  • Palpitations

Inform your doctor if you experience any of the adverse reactions listed above because this document does not contain all possible side effects.


Thyroxine may interact with other drugs and increase the risk of adverse effects or decrease the effectiveness of Thyrox 75 mcg. That’s why before using this medicine share a list of products that you are using with your physician. For example supplements, vitamins, herbal products, prescription drugs, nonprescription drugs, and others. Check some examples of drug interaction below:

  • Calcium
  • Vitamin D
  • Metoprolol
  • Esomeprazole
  • Multivitamins with minerals
  • Warfarin
  • Theophylline
  • Sitagliptin
  • Rifabutin
  • Ritonavir
  • Rifapentine
  • Quinapril
  • Primidone
  • Phenobarbital
  • Phenytoin
  • Orlistat
  • Norepinephrine
  • Metformin
  • Ketamine
  • Insulin
  • Glyburide
  • Glipizide
  • Digoxin
  • Ciprofloxacin
  • Dicumarol
  • Dopamine
  • Digitoxin
  • Carbamazepine
  • Acarbose
  • Apalutamide

This article does not contain a complete list of drug interactions. Consult a doctor before using Thyrox 75 mcg.


Tell your doctor if you have an allergy to the ingredients of the drug or any other allergies. Moreover, share your medical history with your doctor before using Thyroxine. Examples include:

  • High blood pressure (hypertension)
  • Diabetes
  • Heart disease (such as coronary arterial disease, heart failure, and others)
  • Reduced adrenal gland function
  • Increased thyroid hormones (thyrotoxicosis)

This product usually may be used during pregnancy under a doctor’s supervision. In case you are a breastfeeding mother, discuss this with a doctor first because Thyroxine passes into breast milk.

It is not allowed to share this medicine with others.


  • It is recommended to store Thyrox 75 mcg in dry and cool places away from direct sunlight. Hence, you should not keep Thyroxine in the bathroom.
  • Keep away this product from the reach of children and pets because it may be harmful to them.

Where to Buy Thyrox 75 mcg?

You can find this medication at many local pharmacy stores. In any case, you can choose the online pharmacy We guarantee fast delivery, affordable prices compared to local pharmacy stores, excellent customer support, as well as high-quality medications. You can return or change the medication if you get the wrong one. Furthermore, on you can find drugs used to treat other medical conditions such as HIV infection, osteoporosis (brittle bones), bacterial, fungal, or viral infections, diabetes, mental disorders (such as depression), erectile dysfunction (ED), and other conditions. Place the order on our website and we will bring the medicines right to your place.

Additional information

Active Ingredient

Thyroxine Sodium


Macleods Pharmaceuticals Pvt. Ltd.


120 tabs/bottle




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