Why Food Cravings Deserve More Attention In PCOS

Food cravings in PCOS may reflect changes in appetite-regulating signals, not simply hunger or willpower.

Food cravings can be difficult to understand, particularly when they appear repeatedly despite a person trying to maintain balanced eating habits. In PCOS (polycystic ovary syndrome), changes linked to appetite and food intake may be relevant to how strongly a person experiences cravings during everyday life (1^✔ ✔Trusted Source
Fasting and postprandial oxytocin and incretin dynamics in women with polycystic ovary syndrome and healthy controls

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A study published in the European Journal of Endocrinology examined appetite-related hormone responses and food cravings in women with PCOS. The findings offer clues about how appetite regulation may differ in the condition.

PCOS Food Cravings And Appetite Hormones

The study included 36 women with PCOS and 36 healthy controls. Women with PCOS had significantly higher food-craving scores, while their fasting oxytocin, GLP-1 and GIP (glucose-dependent insulinotropic polypeptide) levels were lower. The levels of these hormones also changed differently after eating.

Frequent thoughts about particular foods may be more than a simple food preference. The findings suggest that changes in the body’s hunger and fullness signals could also be involved.

Why PCOS May Increase Food Cravings

Oxytocin and GLP-1 showed a significant association during the meal test. Among control group participants, early changes in oxytocin were linked to reduced hunger and increased feelings of fullness.

Irmak Gunesli and colleagues noted, “Women with PCOS show lower fasting oxytocin and incretin levels and impaired postprandial responses.” Altered communication between appetite-related signals may be one factor associated with stronger food cravings in PCOS.

What PCOS Cravings Really Mean

Consider someone who has eaten a meal but still feels a strong desire for a particular food soon afterward. The findings suggest that experiences such as this may need to be viewed in the context of appetite regulation, rather than simply being labelled as a lack of self-control.

The study measured oxytocin and GLP-1 before and after a mixed meal in women with PCOS and healthy controls. The two hormones were significantly correlated at each time point, while changes in oxytocin were linked to hunger and satiety in the healthy group.

In women with PCOS, oxytocin levels did not show the same early drop after eating that was seen in the healthy group. The PCOS group also had lower GLP-1 and GIP levels both before and after the meal. Together, these differences point to changes in how several appetite-related signals respond around eating in PCOS.

How To Manage PCOS Food Cravings

• Build balanced meals: Include a source of protein, high-fiber carbohydrates, vegetables or fruit, and healthy fats to make meals more satisfying.
• Choose high-fiber foods: Vegetables, legumes, whole grains, chia seeds, nuts and fruit can help make meals more filling.
• Pair carbohydrates with protein or healthy fats: Instead of having carbohydrate-rich foods alone, combine them with foods such as eggs, yogurt, beans, nuts or seeds.
• Avoid skipping meals: Going too long without eating can leave you extremely hungry and make it harder to manage cravings later.
• Keep satisfying snacks available: If hunger strikes between meals, choose combinations such as fruit with nuts, yogurt with seeds, or vegetables with hummus.
• Stay hydrated: Keep water readily available and drink regularly throughout the day.
• Notice your craving patterns: Keep track of when cravings occur and whether they are linked to hunger, stress, boredom or particular routines.
• Eat mindfully: Slow down, minimise distractions and pay attention to hunger and fullness cues rather than eating automatically.
• Stay physically active: Regular movement can be part of a healthy approach to managing PCOS and overall metabolic health.
• Prioritize adequate sleep and stress management: Poor sleep and emotional stress can make appetite and cravings harder to manage.
• Avoid overly restrictive diets: Focus on adding nourishing foods rather than trying to completely eliminate every food you crave. Restrictive approaches can be difficult to sustain.

What PCOS Craving Findings Could Mean

For someone dealing with frequent cravings, these findings add another piece to the picture of PCOS. Rather than viewing cravings in isolation, appetite-related biological signals deserve attention.

Further investigation into the relationship between oxytocin, GLP-1, GIP and food craving could help clarify how appetite regulation is altered in PCOS and whether these pathways can eventually inform approaches to managing cravings.

Recognizing cravings with greater compassion can make everyday food choices feel less like a test of willpower and more like part of understanding your body. Paying attention to recurring patterns can be a meaningful step toward having more informed conversations about PCOS and appetite.

Reference:

1. Fasting and postprandial oxytocin and incretin dynamics in women with polycystic ovary syndrome and healthy controls – (https://pubmed.ncbi.nlm.nih.gov/40738489/)

Source-Medindia