What Every Woman Should Know and the role of AI in nutrition practices.
Written by Professor Stephen Mashingaidze and Rumbidzai Mukori-William for BonVie Medical Aid scheme
As a woman, your cervix plays an important role in fighting infections caused by viruses such as HPV or inflammation from bacterial dysbiosis: overgrowth of bacteria that leads to increased susceptibility to STIs such as chlamydia and gonorrhea. With this in mind, one can see that cervical health is the cornerstone of reproductive health, which greatly impacts menstruation, fertility, and childbirth. As a vital part of every woman’s wellness, it often gets overlooked. In Zimbabwe, cervical cancer is a leading cause of cancer-related deaths among women (1). Cervical cancer occurs when abnormal cells in the cervix grow uncontrollably. The cervix is the lower part of the uterus, connecting to the vagina (2). The good news is that it is preventable and treatable if caught early.
Risk Factors
Several factors increase the risk of cervical cancer:
- Human Papillomavirus (HPV) infection – a major cause (3)
- Smoking (4)
- Multiple sexual partners
- Weakened immune system
- Early sexual activity
Prevention is Key
- HPV Vaccination: Get vaccinated against HPV (ideally before sexual activity starts). The vaccine protects against types 16 and 18, which cause most cervical cancers (5).
- Regular Screening: Pap smears and HPV tests detect abnormalities early. Screening is recommended every 3-5 years if results are normal (6).
Symptoms to Watch For
- Abnormal bleeding (between periods, after sex, or post-menopause
- Pelvic pain
- Unusual discharge
- Pain during sex
Don’t ignore these signs! Early detection improves outcomes (7).
Screening and Diagnosis
In Zimbabwe, cervical cancer is a major health issue. Screening and HPV vaccination can significantly reduce cases and deaths (9). There are various screening tests available within Zimbabwe, some of which include:
- Pap Smear (Pap Test): Checks for abnormal cells
- HPV Test: Detects high-risk HPV types
- Colposcopy: If screening shows abnormalities
Treatment Options
Treatment depends on the stage:
- Abnormal cells (CIN): Monitoring or removal
- Early-stage cancer: Surgery, radiation, or chemotherapy
- Advanced cancer: Palliative care and treatment to manage symptoms (8)
The Role of AI in Nutrition Practices
Artificial Intelligence (AI) is revolutionizing nutrition practices by providing personalized dietary recommendations, improving food tracking, and enhancing health outcomes. AI-powered platforms analyze vast amounts of data, including genetic information, lifestyle habits, and health metrics, to create tailored meal plans that cater to individual needs. For instance, AI can identify nutritional deficiencies, suggest nutrient-rich foods, and even predict potential health risks.
Some notable applications of AI in nutrition include:
- Dietary Assessment: AI-driven tools use visual recognition, deep learning, and mobile applications to automate food image classification, portion size estimation, and nutrient content prediction.
- Personalized Nutrition: AI algorithms integrate data from CGM systems, dietary intake logs, and individual health profiles to forecast personalized glycemic responses.
- Malnutrition Detection and Monitoring: AI improves malnutrition screening through the MUST-Plus model, using electronic health record data and machine learning to predict malnutrition risk.
These innovations are proving invaluable in combating diet-related illnesses and encouraging healthier eating habits.
Conclusion
Knowledge empowers women to take control of their health. With the increase in technological advancements in this area, using a holistic and personalised approach is the best way to ensure that prevention or treatment of cervical cancer is carried out effectively. It is important to talk to your doctor about cervical health, and find the best approach that can be used specifically for you as a woman (10). Prevention is always better than cure, but when treatment is required, early detection will be more affordable and easier to treat. Let 2026 be the year that you give your cervix the tender love and care it deserves, starting with being screened, so that it functions at its best!
References
1. Zimbabwe National Cancer Registry. (2020). Cancer Incidence Report.
2. World Health Organization. (2022). Cervical Cancer.
3. Bosch FX et al. (2002). The causal relation between human papillomavirus and cervical cancer. J Clin Pathol, 55(4), 244-265.
4. International Agency for Research on Cancer. (2012). Tobacco smoking and involuntary smoking. IARC Monogr Eval Carcinog Risks Hum, 83.
5. Centers for Disease Control and Prevention. (2022). HPV Vaccine.
6. American Cancer Society. (2022). Cervical Cancer Screening Guidelines.
7. Zimbabwe Ministry of Health. (2021). Cervical Cancer Guidelines.
8. National Comprehensive Cancer Network. (2022). Cervical Cancer Treatment Guidelines.
9. World Health Organization. (2020). Global Strategy to Accelerate the Elimination of Cervical Cancer.
10. American College of Obstetricians and Gynecologists. (2022). Cervical Cancer Awareness.
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