Top Strategies from OB-GYN Tetiana Mielikhova to Protect Yourself Against Gynecologic Cancers
Facing cancer is undoubtedly one of the most daunting experiences a woman can encounter. Particularly when it comes to gynecologic cancers, the silence surrounding them can lead to severe consequences. In the U.S., over 100,000 women receive diagnoses of these types of cancers every year—many of which could potentially be prevented or detected earlier with awareness.
Dr. Tetiana Mielikhova, PhD, an OB-GYN with a rich tapestry of experience spanning more than 15 years, is passionate about shifting the narrative surrounding gynecologic health. With over 20 scientific publications and numerous international lectures under her belt, Dr. Mielikhova’s mission is clear: to empower women with the knowledge needed to safeguard their health proactively.
“Gynecologic cancers don’t just develop out of nowhere,” she emphasizes. “There are warning signs, identifiable risk factors, and—most importantly—opportunities for early action. The challenge is that many women aren’t informed about what these signs are or when to focus on them.”
Dr. Mielikhova views prevention as a daily priority rather than a one-off appointment once a year. It starts with tuning into your body—its instincts, the subtle signals it sends, and its evolving needs. While Pap smears and the HPV vaccine might be common knowledge, fewer women understand how essential aspects like nutrition, hormonal balance, and even stress levels can significantly influence their long-term cancer risk.
She encourages women to establish their baseline feelings—what is normal for them on a day-to-day basis. This self-awareness can make it easier to spot potential red flags, such as unusual bleeding, persistent bloating, or unfamiliar pelvic discomfort. “We need to make monitoring ourselves the norm,” she insists. “So often, women are taught to brush off symptoms or power through discomfort. That mindset needs to transform.”
In Dr. Mielikhova’s eyes, cookie-cutter approaches to healthcare simply don’t work. Individual factors such as family history, hormonal conditions, and the intricacies of menstrual cycles all play a unique role in cancer risk. “Women are not one-size-fits-all,” she points out. “Our healthcare shouldn’t be, either.”
However, screenings and tests are just one part of the bigger picture. What women do outside the healthcare provider’s office is equally crucial. Elements like sleep, stress management, and nutrition are foundational to cancer prevention.
Chronic stress, for instance, raises cortisol levels, which can disrupt hormone balances of essential hormones like estrogen and progesterone. Over time, this hormone imbalance can create an environment conducive to cellular changes that could become problematic.
Diet is another cornerstone of health. “When women eliminate fats entirely, they may deprive their bodies of crucial compounds needed for hormone production,” Dr. Mielikhova explains. And being deficient in vital nutrients like magnesium, zinc, or B vitamins can impair hormonal regulation and weaken the immune system. “Food serves a dual purpose: it’s not just energy; it’s information. It guides your body’s priorities.”
Then, we arrive at sleep. This restorative process is crucial, especially for the endocrine system. Without adequate rest, the body struggles to recalibrate. Even excessive exercise can have unintended side effects; “Overtraining can lower leptin levels and disrupt ovulation,” she cautions. “It’s not merely about doing more; it’s about making choices tailored to your body’s unique needs.”
Her holistic approach is grounded in extensive scientific expertise. Dr. Mielikhova holds a national patent for an innovative gynecological advancement and continues to contribute valuable research in reproductive health and cervical health. Her accolades include being recognized as “Professional of the Year” at the Kharkiv Favorites awards in 2019 and the “Scientist of the Year” in 2025 by the Millennium Club—a testament to her lasting influence on women’s health.
Yet her vision goes beyond professional accolades; it’s deeply personal.
“Far too often, women come to us when things have already escalated,” she reflects. “We can do better. We have the knowledge; we simply need the bravery to act on it. To speak up and take charge of our health.”
For women over 35 and those contemplating pregnancy, she recommends scheduling a hormone panel and a pelvic ultrasound. “Prevention isn’t about inducing fear; it’s about empowerment,” she asserts. “Understanding what’s happening in your body is the first step you can take.”
At the core of Dr. Mielikhova’s philosophy is a profound belief that every woman deserves to be seen, supported, and well-informed throughout her health journey. This involves learning to anticipate issues rather than merely reacting to them. It’s about being vigilant, asking questions, and fostering a trusting relationship with healthcare providers.
Because prevention is far more than just a visit to the clinic—it’s an ongoing commitment built into daily choices, habits, and awareness. In Dr. Tetiana Mielikhova’s eyes, investing in one’s health is the most significant gift a woman can give herself.
