Hello doctor, I have regular periods.This...

What do we advise?
You must first know that the duration of the normal menstrual cycle is from 21 to 35 days, and the duration of menstrual bleeding is about 7 days , In the event of any abnormality, we recommend visiting the obstetrician and gynecologist to perform a medical examination and reach the appropriate diagnosis. If the cause is hormonal imbalances, the contraceptive pill is used under medical supervision , In the event that the cause is vaginitis, the antibiotic Metronidazole 500 mg is used twice daily for 10 days , Nonsteroidal anti-inflammatory drugs (NSAIDs): First-line medical therapy for heavy and prolonged bleeding , Progestin: The most frequently prescribed medicine for heavy and prolonged bleeding
Diagnosis : 
by taking full medical history , Complete blood count , Coagulation factor studies , Human chorionic gonadotropin (hCG) level , Thyroid function tests and prolactin level , Hormone assays , and Pelvic ultrasonography
Causes : 

• hormone imbalances
• uterine or ovarian abnormalities
• Extreme exercise or dieting
• Thyroid disorders 
• sexually transmitted diseases
• fibroids
• eating disorders
• endometriosis.

What do we advise?
You must first know that the duration of the normal menstrual cycle is from 21 to 35 days, and the duration of menstrual bleeding is about 7 days , In the event of any abnormality, we recommend visiting the obstetrician and gynecologist to perform a medical examination and reach the appropriate diagnosis. If the cause is hormonal imbalances, the contraceptive pill is used under medical supervision , In the event that the cause is vaginitis, the antibiotic Metronidazole 500 mg is used twice daily for 10 days , Nonsteroidal anti-inflammatory drugs (NSAIDs): First-line medical therapy for heavy and prolonged bleeding , Progestin: The most frequently prescribed medicine for heavy and prolonged bleeding
Diagnosis : 
by taking full medical history , Complete blood count , Coagulation factor studies , Human chorionic gonadotropin (hCG) level , Thyroid function tests and prolactin level , Hormone assays , and Pelvic ultrasonography
Causes : 

• hormone imbalances
• uterine or ovarian abnormalities
• Extreme exercise or dieting
• Thyroid disorders 
• sexually transmitted diseases
• fibroids
• eating disorders
• endometriosis.