Why Am I Bleeding Between Periods?

Bleeding between periods, also known as intermenstrual bleeding, can stem from various causes. It's crucial to consult a doctor for proper diagnosis and treatment, as some causes are more serious than others.

Several factors can contribute to bleeding between your regular menstrual cycles. These include:

Hormonal Changes:

• Hormonal contraception: Birth control pills and other hormonal contraceptives can cause breakthrough bleeding, especially during the first few months of use. [Reference: Multiple sources including NHS and Mount Sinai]
• Perimenopause and Menopause: Fluctuations in hormone levels during these life stages frequently lead to irregular bleeding. [Reference: Cleveland Clinic and Family Doctor]
• Polycystic ovary syndrome (PCOS): This hormonal disorder can disrupt the menstrual cycle, resulting in irregular bleeding. [Reference: Cleveland Clinic]

Uterine Issues:

• Uterine fibroids or polyps: These non-cancerous growths in or around the uterus can cause abnormal bleeding. [Reference: Multiple sources including Mount Sinai, NHS, and WebMD]
• Endometriosis: This condition involves the uterine lining growing outside the uterus, potentially causing irregular bleeding. [Reference: Implied by multiple sources discussing uterine issues]

Infections:

• Sexually transmitted infections (STIs): STIs like chlamydia can cause abnormal vaginal bleeding. [Reference: Multiple sources including NHS]
• Cervicitis or endometritis: Inflammation or infection of the cervix or uterus, respectively, can lead to bleeding. [Reference: Mount Sinai]

Other Potential Causes:

• Stress: High levels of stress can sometimes disrupt the menstrual cycle and cause bleeding. [Reference: Healthline]
• Medication changes: Certain medications can affect hormone levels and lead to irregular bleeding. [Reference: Healthline]
• Injury: Physical trauma to the cervix or vagina can also cause bleeding. [Reference: Medical News Today]

When to Seek Medical Attention

While some causes of intermenstrual bleeding are minor, others may indicate more serious health problems. It's essential to see a doctor if you experience:

• Heavy bleeding
• Prolonged bleeding
• Painful bleeding
• Bleeding accompanied by other symptoms, such as fever, abdominal pain, or unusual discharge

Conclusion

Understanding the potential causes of bleeding between periods empowers you to seek appropriate medical attention. Remember, early diagnosis and treatment are vital for managing any underlying condition.