What is Larotrectinib 100 mg?
Larotrectinib 100 mg is a targeted anticancer medication used to treat certain solid tumors that have a specific genetic change known as an NTRK gene fusion. This therapy works by blocking proteins that promote cancer cell growth, helping slow down or stop the spread of tumors.
Larotrectinib belongs to a group of medicines known as TRK inhibitors, which are designed to specifically target cancer cells that carry abnormal NTRK genes. Because of its targeted mechanism, larotrectinib can be effective in treating tumors found in different parts of the body.
At LetsMeds, larotrectinib tablets are supplied with reliable sourcing and international delivery options. Our service focuses on providing quality medicines at competitive prices to patients in many countries including the Philippines, Thailand, Malaysia, UAE and other regions worldwide.
Larotrectinib Uses
Larotrectinib is used to treat solid tumors caused by NTRK gene fusion, which can occur in different types of cancers.
Doctors may prescribe larotrectinib for:
- Lung cancer
- Thyroid cancer
- Colon cancer
- Salivary gland cancer
- Sarcoma
- Other rare solid tumors with NTRK gene fusion
This medication is usually recommended when cancer has spread to other parts of the body or when surgery cannot completely remove the tumor.
Larotrectinib is often considered a precision medicine, meaning it targets the specific genetic mutation responsible for tumor growth.
How to Take Larotrectinib
Larotrectinib tablets are taken by mouth with water. Patients should follow the dosage instructions provided by their healthcare professional.
General guidelines include:
- Take the medication twice daily or as prescribed.
- Tablets can be taken with or without food.
- Swallow the tablet whole without crushing or chewing it.
- Take the medicine at the same time each day to maintain consistent levels in the body.
If a dose is missed, it should be taken as soon as possible unless it is close to the next scheduled dose.
Patients should always consult their doctor before adjusting or stopping the medication.
Larotrectinib 100 mg Dosage
The recommended dose of larotrectinib depends on several factors such as the patient’s age, body weight, and medical condition.
For adults, the commonly prescribed dosage is:
- Larotrectinib 100 mg taken twice daily
Doctors may adjust the dosage if side effects occur or if there are specific medical considerations.
Larotrectinib Side Effects
Like many cancer medicines, larotrectinib may cause certain side effects. Not every patient experiences these effects, and many are manageable with medical supervision.
Some of the most common larotrectinib side effects include:
- Fatigue or weakness
- Nausea or vomiting
- Dizziness
- Increased liver enzyme levels
- Constipation
- Cough
- Muscle pain
Less common but serious side effects may include:
- Liver function changes
- Nervous system symptoms such as confusion or balance problems
- Anemia
- Changes in white blood cell counts
Patients should immediately inform their doctor if they experience severe or persistent symptoms.
Larotrectinib Price In Philippines
The price of larotrectinib may vary depending on dosage strength, manufacturer, and supply location. Targeted cancer therapies are often costly, which makes finding reliable and affordable sources important for many patients.
LetsMeds works with trusted pharmaceutical suppliers to provide larotrectinib tablets at competitive prices. Patients and healthcare providers can contact our team for updated pricing, product availability, and delivery information.
Patient Experiences with Larotrectinib From Letsmeds
Some patients who have received larotrectinib treatment have reported positive results when the medication was prescribed for tumors with NTRK gene fusion.
“After starting larotrectinib therapy, my doctor noticed significant tumor reduction within a few months. The treatment was manageable and helped improve my daily activities.”
— Patient feedback shared through oncology support groups.“Accessing targeted cancer medicines can be difficult in my country, but ordering through LetsMeds helped us get the medication delivered safely.”
— Customer from Southeast Asia.
Worldwide Supply and Delivery
LetsMeds is an international supplier of specialty medicines and provides delivery services to many countries around the world. Our services focus on accessibility and reliability for patients and healthcare providers. Medicines are supplied with secure packaging and efficient logistics support. We serve major markets including: Philippines, Thailand, Malaysia, USA, UK, UAE, Oman, Qatar, Myanmar, Saudi Arabia, Netherlands, South Africa, etc.
Why Choose LetsMeds
LetsMeds is committed to providing quality pharmaceutical products and dependable service for patients seeking specialized treatments.
Key benefits include:
- Competitive medicine pricing
- Access to high-quality pharmaceutical manufacturers
- Worldwide delivery services
- Professional customer assistance
- Secure ordering process
Our goal is to help patients and healthcare providers access important medications in a convenient and reliable way.
Frequently Asked Questions
What is larotrectinib used for?
Larotrectinib is used to treat solid tumors that have an NTRK gene fusion. These tumors may occur in various parts of the body and can include lung cancer, thyroid cancer, sarcoma, and other rare cancers.
How much does larotrectinib cost?
The price of larotrectinib varies depending on dosage strength, manufacturer, and supply source. Patients can contact LetsMeds for updated pricing and availability.
Does larotrectinib cause weight gain?
Weight gain is not commonly reported, but some patients may experience changes in appetite or body weight during treatment.
How to take larotrectinib?
Larotrectinib tablets are typically taken twice daily with water, either with or without food. Patients should follow the instructions given by their healthcare provider.
Does Larotrectinib Cause Weight Gain?
Yes, Weight gain is not among the most common side effects of larotrectinib. However, some patients may experience changes in appetite or body weight during cancer treatment.
How Much Does Larotrectinib Cost?
The cost of larotrectinib can differ depending on several factors: Dosage, Quantity ordered, and Country of delivery. Patients seeking information about larotrectinib cost can contact LetsMeds directly at Call/whatsapp: +91 7428091874 to receive detailed pricing and ordering assistance.





