What should I do if my menstruation is delayed after taking sheep placenta extract?
Generally, delayed menstruation after taking placenta ovine (sheep placenta extract) may be caused by hormonal interference from its components, individual metabolic differences, endocrine disorders, polycystic ovary syndrome (PCOS), or hyperprolactinemia. It is recommended to seek medical advice promptly, identify the underlying cause, and follow symptomatic treatments under a doctor's guidance. Specific explanations are as follows:

1. Component-induced hormonal effects: Placenta ovine contains bioactive substances that may disrupt the body's balance of estrogen and progesterone, leading to delayed menstruation. Discontinue use immediately, track changes in your menstrual cycle, and observe for 1–2 cycles while maintaining regular sleep patterns and avoiding staying up late.
2. Individual metabolic differences: People vary in how quickly they metabolize placenta ovine. Those with slower metabolism may retain the substance longer, affecting their menstrual cycle. Drink more water to enhance metabolism—aim for 1500–2000 mL daily—and maintain a light diet rich in vitamin-containing fruits and vegetables.
3. Endocrine imbalance: Individuals with pre-existing hormonal instability may experience worsened imbalances due to placenta ovine, resulting in delayed periods. Follow medical advice to take medications such as dydrogesterone tablets, progesterone capsules, or estradiol valerate tablets to regulate hormone levels and induce menstruation.
4. Polycystic ovary syndrome (PCOS): This condition involves endocrine abnormalities causing ovulation disorders, which may be triggered or exacerbated by placenta ovine. Take medications such as ethinylestradiol/cyproterone acetate tablets, spironolactone tablets, or metformin hydrochloride sustained-release tablets as prescribed. Additionally, manage body weight and reduce intake of high-fat and high-sugar foods.
5. Hyperprolactinemia: Placenta ovine may stimulate prolactin secretion, suppressing ovulation and causing menstrual delay, sometimes accompanied by galactorrhea (milk discharge from breasts). Follow medical instructions to take bromocriptine mesylate tablets, vitamin B6 tablets, or cabergoline tablets to lower prolactin levels.
In daily life, avoid self-administering hormone-containing supplements, maintain emotional stability, and prevent anxiety. Establish a routine of moderate exercise such as brisk walking or yoga to promote endocrine balance. Regularly recheck sex hormone panel tests (six-hormone panel) to monitor your hormonal status.