Letrozole is a drug that has become increasingly popular in recent years as a medical treatment option in the neoadjuvant setting (treatment prior to surgery). In many cases, women with operable breast cancer receive neoadjuvant systemic therapy prior to surgery to reduce tumor size. Therefore, letrozole 2.5 mg tablet is commonly used to reduce the risk of cancer recurrence, improve response to further therapies, and ultimately improve overall long-term outcomes.
Biochemical action of letrozole
Letrozole tablet is an aromatase inhibitor that works by blocking the aromatase enzyme. This enzyme is essential for the production of estrogen in pre-and post-menopausal women. When the activity of the aromatase enzyme is blocked, the production of estrogen is reduced, thereby reducing the effect estrogen can have on certain tumors, such as those found in breast cancer. While blocking aromatase enzyme activity with aromatase inhibitors is not a new concept, the drug letrozole has been found to have an even more potent and specific inhibitory effect against the enzyme than other aromatase inhibitors.
The combined form of letrozole therapy
In the neoadjuvant setting, letrozole 2.5mg Tablet is either used alone or in combination with other treatments (e.g. radiation therapy or chemotherapy). Depending on the patient, letrozole is often used in combination with other therapies or simultaneously alone. In a study of over 2000 patients, those who received a combination of letrozole dose and radiation therapy reported a significantly higher complete response rate than those who received only radiation therapy or letrozole alone.
Letrozole side effects
Aside from its potential efficacy, letrozole tablet has also been found to be relatively well tolerated. Common side effects include hot flashes, joint and muscle pain, arthralgia, nausea, and fatigue. However, the risk of more severe side effects, such as cardiovascular problems, is generally low.
Letrozole tablet price
Letrozole 2.5mg Price has been kept at a variable range with fixed tax rates at both online and the offline pharmacies with a sustaining factor of discount for the wide range od population.
In conclusion, letrozole dose is an increasingly popular drug in the neoadjuvant setting for women with operable breast cancer. Its potent and specific inhibitory activity against the aromatase enzyme helps reduce the risk of cancer recurrence and improve response to other therapies. As letrozole is also relatively well tolerated, it can be effectively used either on its own or in combination with other therapies.
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