Several factors can cause your period to be late or missed altogether. These reasons often fall into two categories: medical conditions and lifestyle changes. Here's a breakdown:
Possible Medical Reasons
- Hormone Imbalances: Conditions like Polycystic Ovary Syndrome (PCOS), thyroid disorders, or problems with the pituitary gland can disrupt the hormones that regulate your menstrual cycle.
- Pregnancy: This is the most common reason for a missed period if you are sexually active.
- Perimenopause: As you approach menopause, your periods may become irregular before stopping completely.
- Primary Ovarian Insufficiency (POI): This condition causes the ovaries to stop working properly before the age of 40.
- Other Medical Conditions: In rare cases, chronic illnesses or tumors can affect your menstrual cycle.
Lifestyle Factors
- Stress: High stress levels can interfere with the hormones that control your periods.
- Weight Changes: Significant weight loss or gain can disrupt your hormone balance and lead to irregular periods.
- Excessive Exercise: Intense physical activity can sometimes cause periods to become irregular or stop altogether, especially in athletes.
- Dietary Changes: Drastic changes in diet or malnutrition can affect your menstrual cycle.
- Travel: Changes in your sleep schedule and routine due to travel can temporarily disrupt your period.
- Medications: Certain medications, such as birth control pills (when starting or stopping), antidepressants, and some other medications, can affect your menstrual cycle.
What to Do
If you've missed a period or are experiencing irregular periods, it's best to consult with your doctor. They can help determine the underlying cause and recommend appropriate treatment or lifestyle changes. They may ask about your medical history, perform a physical exam, and order blood tests or imaging to evaluate your hormone levels and rule out any underlying medical conditions.
It's important to note that this information is not a substitute for professional medical advice. Always consult with a qualified healthcare provider for any health concerns or before making any decisions related to your health or treatment.
