Lethyrox 100 Tablet: Uses, Price, Dosage, Side Effects, Substitute, Buy Online

Lethyrox 100 Tablet Information

Lethyrox 100 Tablet, a prescription drug, is manufactured in various forms such as Tablet. It is primarily used for the treatment of Hypothyroidism. Secondary and off-label uses of Lethyrox 100 Tablet have also been mentioned below.

The correct dosage of Lethyrox 100 Tablet depends on the patient's age, gender, and medical history. Besides the medical condition it is advised for, the route of administration also plays an important role in determining the correct drug dosage. Refer to the dosage section for a detailed discussion.

Some other side effects of Lethyrox 100 Tablet have been listed ahead. Usually, these side effects of Lethyrox 100 Tablet go away soon, and do not persist beyond the duration of the treatment. Consult your doctor if these side effects become worse or stay for a longer duration.

Furthermore, you should know that effect of Lethyrox 100 Tablet is Safe for pregnant women and Safe for women who are breastfeeding. In addition, Lethyrox 100 Tablet's effects on the liver, heart and kidney are discussed below in the Lethyrox 100 Tablet related warnings section.

Lethyrox 100 Tablet can cause adverse effects in certain medical conditions. It is strongly recommended to avoid Lethyrox 100 Tablet in conditions like Heart Disease. The section on Lethyrox 100 Tablet contraindications lists all such conditions.

Drug interactions for Lethyrox 100 Tablet have been reported in the medical literature. See below for a complete list.

Along with the above-mentioned precautions, remember that taking Lethyrox 100 Tablet is considered safe while driving, and is addictive.

Lethyrox Benefits & Uses
Lethyrox Dosage & How to Take
Lethyrox Side Effects
Lethyrox Related Warnings
Severe Interaction of Lethyrox with Other Drugs
Lethyrox Contraindications
Frequently asked Questions about Lethyrox
Lethyrox Interactions with Food and Alcohol

Lethyrox 100 Tablet Benefits & Uses

Lethyrox 100 Tablet is used to treat the following -

Main Benefits

Hypothyroidism

Other Benefits

Lethyrox 100 Tablet Dosage & How to Take

This is the usual dosage recommended in most common treatment cases. Please remember that every patient and their case is different, so the dosage can be different based on the disease, route of administration, patient's age and medical history.

Find the right dosage based on disease and age

Age Group	Dosage
Adult	Disease: Hypothyroidism Before or After Meal: After Meal Single Maximum Dose: 50 mcg Dosage Form: Tablet Dosage Route: Oral Frequency: 1 daily Course Duration: As directed by the doctor Special Instructions: As prescribed by the doctor
Geriatric	Disease: Hypothyroidism Before or After Meal: After Meal Single Maximum Dose: 25 mcg Dosage Form: Tablet Dosage Route: Oral Frequency: 1 daily Course Duration: As directed by the doctor Special Instructions: As prescribed by the doctor
13 - 18 years (Adolescent)	Disease: Hypothyroidism Before or After Meal: After Meal Single Maximum Dose: 50 mcg Dosage Form: Tablet Dosage Route: Oral Frequency: 1 daily Course Duration: As directed by the doctor Special Instructions: As prescribed by the doctor
2 - 12 years (Child)	Disease: Hypothyroidism Before or After Meal: After Meal Single Maximum Dose: 25 mcg Dosage Form: Tablet Dosage Route: Oral Frequency: 1 daily Course Duration: As directed by the doctor Special Instructions: As prescribed by the doctor
Infant (1 month to 2 years)	Disease: Hypothyroidism Before or After Meal: After Meal Single Maximum Dose: 25 mcg Dosage Form: Tablet Dosage Route: Oral Frequency: 1 daily Course Duration: As directed by the doctor Special Instructions: As prescribed by the doctor

Lethyrox 100 Tablet Side Effects

Based on research, the following side effects have been observed when Lethyrox 100 Tablet is used -

Moderate

Palpitations (fluttering in chest)
Angina Pectoris

Mild

Nausea or vomiting
Diarrhoea
Anxiety (Read More - Home Remedies for Anxiety)
Weight Loss
Headache
Insomnia

Lethyrox 100 Tablet Related Warnings

Is the use of Lethyrox 100 Tablet safe for pregnant women?

Lethyrox is safe to take during pregnancy.

Safe
Is the use of Lethyrox 100 Tablet safe during breastfeeding?

Lethyrox is completely safe for breastfeeding women.

Safe
What is the effect of Lethyrox 100 Tablet on the Kidneys?

Very few cases of side effects of Lethyrox on kidney have been reported.

Mild
What is the effect of Lethyrox 100 Tablet on the Liver?

Lethyrox may cause harmful effects on liver. if you feel it's having any such effect, then stop taking this drug, and restart only on your doctor's advice.

Moderate
What is the effect of Lethyrox 100 Tablet on the Heart?

Lethyrox can cause side effects that could harm the heart. So medical advice before taking it is necessary.

Severe

Severe Interaction of Lethyrox 100 Tablet with Other Drugs

Lethyrox 100 Tablet should not be taken with following medicines due to severe side effects it may cause to patients -

Moderate

Warfarin

Ephedrine

Mild

Metformin

Glimepiride

Conjugated Estrogens

Lethyrox 100 Tablet Contraindications

If you are suffering from any of the following diseases, you should not take Lethyrox 100 Tablet unless your doctor advises you to do so -

Heart Disease
Hyperthyroidism
Diabetes
Drug Allergy

Frequently asked Questions about Lethyrox 100 Tablet

Is this Lethyrox 100 Tablet habit forming or addictive?

No, you will not get addicted to Lethyrox 100 Tablet.

No
Is it safe to drive or operate heavy machinery when consuming?

Yes, it is safe to do these activities or work after taking Lethyrox 100 Tablet as it does not make you drowsy.

Safe
Is it safe?

Lethyrox 100 Tablet is safe but it is important to consult a doctor before taking it.

Safe, but take only on Doctor's advise
Is it able to treat mental disorders?

Lethyrox 100 Tablet is unable to treat or cure mental disorders.

No

Lethyrox 100 Tablet Interactions with Food and Alcohol

Interaction between Food and Lethyrox 100 Tablet

Due to a lack of research, nothing can be said about the consequences of taking Lethyrox 100 Tablet together with food.

Unknown
Interaction between Alcohol and Lethyrox 100 Tablet

Due to lack of research, there is no information about the side effects of taking Lethyrox 100 Tablet with alcohol.

Unknown

Frequently asked Questions about Lethyrox 100 Tablet

Question about 6 years ago

How to take Lethyrox?

Dr. R.K Singh MBBS , Diabetology

The dose of Lethyrox may vary from case to case basis depending on the medical condition of the patient. You are advised to take it as per your doctor's instructions. The oral form of Lethyrox has to be taken at least half an hour before the meal because the presence of food might affect the absorption of this drug from the stomach. Precautions must be taken in patients with heart diseases, diabetes mellitus, and epilepsy.

Question over 5 years ago

Can I take Lethyrox to lose weight?

ravi udawat MBBS , General Physician

No, Lethyrox is not meant to reduce weight and it can be harmful for the patients to take this medicine for weight loss because it can cause very unpleasant side effects. Hence, you are advised to not take Lethyrox for weight loss.

Question almost 6 years ago

How long can I safely take Lethyrox?

Dr. Roshni Poonja MBBS , General Physician, Internal Medicine

The duration of treatment might vary depending upon the patient's medical condition. You are advised to take it as per your doctor's advice. Do not take it longer than prescribed by your doctor to avoid unpleasant side effects.

Question over 5 years ago

Can Lethyrox cause high blood pressure?

Dr. R.K Singh MBBS , Diabetology

Yes, Lethyrox might cause high blood pressure and increased heartbeat as well because it helps in the regulation of certain hormones such as adrenaline in our body which might affect the heartbeat and blood pressure.

Question over 5 years ago

Is Lethyrox a steroid?

Dr. Kishan Barnwal MBBS , General Physician

No, Lethyrox is not a steroid. It contains thyroxine which is a type of naturally occurring thyroid hormone that plays a major role in metabolic, growth, and development.