Letocor Tablet 2.5mg

About Letocor Tablet 2.5mg

Letocor Tablet 2.5mg Uses

• Induces ovulation in women with polycystic ovary syndrome (PCOS)
• Used for unexplained infertility to stimulate egg development
• Also treats hormone receptor positive breast cancer in postmenopausal women
• Used in controlled ovarian stimulation protocols before IUI or IVF

Letocor Tablet 2.5mg Benefits

• Shorter time in the body than older ovulation induction drugs, limiting side effect buildup
• Associated with higher live birth rates than clomiphene in PCOS related infertility
• Lower risk of thinning the uterine lining compared to clomiphene
• Once daily oral dosing makes cycle planning simple for patients

What Experts Say

Letrozole works by temporarily blocking estrogen production, which removes the negative feedback signal to the brain and prompts a rise in follicle stimulating hormone. This rise drives the ovary to develop and release a mature egg, making letrozole a practical option for ovulation induction.

Fertility specialists increasingly favor letrozole over clomiphene citrate as a first choice for women with polycystic ovary syndrome, since research shows better ovulation and pregnancy rates with fewer multiple pregnancies. Its short time in the body also means less disruption to the uterine lining, which matters for implantation.

Infertility linked to polycystic ovary syndrome is common among women of reproductive age in Pakistan, and letrozole based protocols are now a standard first step before considering injectable stimulation or assisted reproduction. Doctors typically monitor follicle growth with ultrasound to time intercourse or insemination accurately.

Drug Class

• Aromatase Inhibitor (Nonsteroidal)

Letocor Tablet 2.5mg formula

• Letrozole

Available forms

• Tablet

How to use Letocor Tablet 2.5mg?

• Take one tablet by mouth once daily as directed by your fertility specialist
• Usually started on day 3 to day 5 of the menstrual cycle for 5 days
• Swallow the tablet whole with a glass of water
• Attend scheduled ultrasound visits to monitor follicle growth
• Time intercourse or insemination as advised once ovulation is confirmed
• If a dose is missed, take it as soon as remembered unless the next dose is near

Drug Interactions

• Tamoxifen: Concurrent use may lower letrozole levels and is generally avoided in combined protocols
• Estrogen Containing Medicines: Hormonal supplements or estrogen therapy can work against letrozole's action and are avoided during treatment cycles
• Gonadotropins: Sometimes combined under specialist supervision for controlled ovarian stimulation, requiring close monitoring for over-response
• CYP450 Interacting Drugs: Strong CYP3A4 or CYP2A6 inducers and inhibitors could theoretically alter letrozole levels though significant interactions are uncommon

Risks and warnings

• Pregnancy Risk: Letrozole must be stopped once pregnancy is confirmed since it can harm fetal development
• Multiple Pregnancy: Ovulation induction slightly raises the chance of twins compared to a natural cycle
• Ovarian Cysts: Functional ovarian cysts can form during treatment and are usually monitored by ultrasound
• Liver Impairment: Use cautiously in patients with liver disease since drug clearance may be reduced
• Bone Health: Extended or repeated use over many treatment cycles may affect bone density over time
• Driving and Machinery: May cause dizziness or fatigue that affects the ability to drive safely

Letocor Tablet 2.5mg Side Effects

• Hot flashes and night sweats
• Headache and dizziness
• Bloating and mild abdominal discomfort
• Breast tenderness
• Nausea
• Fatigue
• Ovarian cyst formation
• Mood changes
• Back pain

Storage Conditions

• Store below 30°C in a dry place away from heat and direct sunlight
• Keep tablets sealed in their original strip until the day of use
• Keep out of reach of children
• Do not store in a humid bathroom cabinet
• Return unused or expired tablets to a pharmacy for safe disposal