PCOS, or polycystic ovarian syndrome, is an endocrine disorder caused by an increase of androgens (male hormones) in the female body.

PCOS can be difficult to diagnose–and even more difficult to treat. The cause of PCOS is varied and somewhat mysterious as well. Researchers believe that genetics and environmental factors play a part. Hallmark symptoms include an increase in body hair, irregular menstrual cycles, weight gain, and acne. Individuals with PCOS are also more likely to have difficulty getting pregnant and are more susceptible to diabetes and incontinence.

There’s also a connection between PCOS and foot pain. Here’s what you need to know, and what you can do to proactively care for your feet if you suffer from this frustrating and painful condition:

Risk Factors for Foot Pain and PCOS

While PCOS itself doesn’t cause foot pain, there are several symptoms of this condition that increase your likelihood of developing pain in your feet and heels, most commonly plantar fasciitis. Plantar fasciitis is the result of strain, inflammation, or small tears to the arch of your foot and can be caused by overuse or injury.

Obesity

Because PCOS has an impact on your metabolism and insulin levels, weight gain is extremely common. Unfortunately, weight gain also has a negative impact on the health of your arches. More weight means more impact to the arch, flattening and straining it, and leading to inflammation, small tears, and pain.

Diabetes

With changes in metabolism and difficulty processing insulin, diabetes is another common bedfellow with PCOS. Poor circulation combined with weight gain can cause additional strain and injury to the feet.

Inflammation

In response to injury or imbalance, the body can enter a state of chronic, low-grade inflammation. This can lead to muscle aches and stiffness, and an increased likelihood of injury to the ligaments and muscles in your feet.

Treating and Preventing Foot Pain with PCOS

While dealing with foot pain and the potential for plantar fasciitis might sound like just one more thing to deal with when it comes to PCOS, taking just a few simple precautions can make a world of difference in preventing an additional painful condition from developing. Approximately 90% of cases of heel pain can be successfully resolved at home. Just keep these points in mind:

Enlist Extra Support

Weight loss can be extra difficult while suffering from PCOS. So, enlisting extra support to help your feet absorb impact while walking or exercising can go a long way toward keeping your feet healthy. Rather than investing in heavy, expensive orthotic shoes, use orthotic inserts to turn almost any pair of shoes into supportive, cushioned allies in supporting additional weight.

Try an Anti-Inflammatory Diet

With the support of your doctor, try incorporating more anti-inflammatory foods into your diet. Increase your intake of whole foods, especially fruits and vegetables, and add more essential fatty acids found in foods like salmon and sardines. You may also want to try supplements like fish oil, vitamin A, B, D, and E, which can lower inflammation and potentially improve other symptoms of PCOS as well.

Stretch Goals

Muscle stiffness caused by inflammation, and extra strain caused by weight gain can be combatted with a deceptively simple solution: stretching. Stretching not only helps strengthen your muscles and ligaments; it also helps improve flexibility and your body’s ability to handle additional strain. Commit to a daily routine of simple stretches for plantar fasciitis to reduce pain and prevent further injury.

Ice, Rest, and Massage

If you do start to notice heel pain, give your feet a rest as much as possible to allow the plantar fascia ligament to heal. You can also ice your heels and feet regularly to reduce inflammation and promote healing. Self massage, or massage with a golf ball (applying steady pressure while you roll a golf ball from heel to toe beneath your foot) can be another effective way to break up adhesions to the fascia and improve blood flow (if you’re diabetic and suffer from neuropathy, consult your doctor first!).

Living with PCOS can be an incredibly difficult experience filled with mystery symptoms and frustrations. Don’t let heel and foot pain be one more thing to deal with. By enlisting additional support in the form of orthotic inserts, stretching, and combatting heel pain with rest, icing, and massage, you can keep your feet healthy and pain-free.

Polycystic Ovary Syndrome also known as PCOS affects an estimated 7 million women in the USA alone and is the most common hormonal condition in women. Although it’s always been thought of as a reproductive health concern, it’s actually a complex condition that not only affects a woman’s ability to ovulate or conceive, but has powerful effects on a woman’s metabolism and weight. It’s much harder to lose weight if you have PCOS, and also far easier to gain fat. Women with the condition tend to carry weight around their abdomen, and have increased risks for type two diabetes, obesity and cardiovascular disease — even after menopause.

The symptoms can vary from woman to woman, and its estimated that 50% of women with PCOS are unaware that they have it. In fact, many women don’t realize they have PCOS until they struggle to conceive – but the hallmark signs may have been present since childhood or adolescence.

PCOS is diagnosed if a woman has two out of three criteria:

1. Long spans between ovulation, resulting in long periods of time between menstrual cycles (often longer than 35 days).
2. Excess androgenic hormones like testosterone. These are found either in blood testing, or present on the skin with symptoms of hirsutism (coarse hair growth on areas typically seen in men such as the chin), cystic acne, or male-pattern hair loss from the scalp.
3. Small ovarian “cysts” on a pelvic ultrasound. These are not true cysts but rather follicles which house the eggs that haven’t been ovulated”. As you can see, “cysts” are not required to diagnose PCOS, but rather it’s a complex condition that affects the metabolism and hormones in women.

One of the most central factors in PCOS is insulin resistance. Insulin resistance is associated with abdominal weight gain, appetite dysregulation, difficulty losing weight, and chronic health conditions like type two diabetes. It can also show up on the skin, causing dark, velvety pigmentation and skin tags.

All About Insulin

Insulin is a storage hormone that is secreted in response to elevations in blood sugar after we eat. Insulin is a hormone which signals the cell to take up glucose from the blood and it also blocks the breakdown of fat, since directly after eating we have plenty of available energy to burn.

Insulin Resistance in PCOS

Insulin resistance occurs with weight gain, or when excess energy is provided to the cells long term. Overloaded fat cells spill fatty acids into the bloodstream which causes inflammation. In this environment of excess energy, the cells become resistant to insulin, as they are already flooded with glucose.  Women with PCOS develop insulin resistance far more easily than other women due to genetic factors.

With cells that no longer listen to the messages from insulin, the pancreas tries to compensate by making more insulin to keep blood sugar under control. The end result is that most women with PCOS have higher amounts of insulin after they eat, between meals, and even fasting at night. Typically, insulin levels should go down after meals but in insulin resistant people they spike higher, stay high for longer, and often never going down to a low baseline even while fasting.

The Food Insulin Index

As we’ve just learned, when we eat a meal, blood sugar rises and the pancreas responds by releasing insulin to store it away.

Carbohydrates are known to increase blood sugar levels, so it makes sense that they also cause significant insulin release. The measure of the effect of carbohydrate-based foods on blood sugar levels is known as the glycemic index.

Although the glycemic index has long been helpful for managing diabetes, insulin resistance and PCOS it has certain limitations.

There is a new index, which may be more useful, particularly for PCOS where high insulin levels wreak havoc in the body. The insulin index tells us how much a consumed food raises insulin levels, rather than glucose levels. It includes a variety of foods including carbohydrates, proteins, fats and combinations. Most of the research on the insulin index has been conducted by the same researchers at the University of Sydney who developed much of our knowledge on the glycemic index.  As a result, evidence for the insulin index sits atop many years of intensive research in nutrition.

As mentioned, foods that rank high on the glycemic index are also high on the insulin index since insulin is released in response to increases in blood sugar.

Surprisingly however, some of the foods ranking highest on the insulin index are in fact very low on the glycemic index, and don’t raise blood sugar levels much at all.

Dairy and Protein

Most people are surprised to learn that proteins provoke insulin release. In fact, one of the most insulin spiking of all are the branched-chain amino acids found in dairy protein. These amino acids have the ability to enter the bloodstream rapidly and cause a surge of insulin release.

As an example, 1 cup of low fat fruit yogurt provokes more insulin release than two slices of white bread!  Each protein rich food has different insulinemic properties, for example beef increases insulin levels more than chicken, and whey protein powder is one of the highest foods on the insulin index.  Protein does however have benefits for our metabolism and should not be viewed as inherently bad – consumption of protein is associated with weight loss, and increased satiety.

It’s also been found combinations of carbohydrates and fats can synergistically contribute to high post-meal insulin levels.

Food Insulin Demand

The insulin index tells us how much insulin will be released when we consume 239 calories of a food. The food insulin demand (FID), a related index, is a points based system representing the amount of insulin that we release after eating a certain quantity of food – an exceptionally useful tool we can use to plan meals.

Insulin counts of a few commonly consumed foods, healthy and otherwise, in the Standard American Diet.

Rather than avoiding all foods that rank high on the food insulin demand, it’s far more helpful to structure a meal based on understanding the effects of food on our metabolism, particularly if a woman is already insulin resistant. Keeping insulin levels in check can help the cells to become more sensitive to this important hormone and help recreate normal post-meal insulin responses with appropriate lowering of insulin at fasting and between meals.

An optimal meal structure involves choosing a protein, healthy fat, and vegetables for each meal, with a lower insulin demand carbohydrate depending on the level of insulin resistance.

An example of a meal structure for a woman with insulin resistance.

Spinach-avocado omelette served with blackberries

Ingredients:

• 3 organic free-run eggs
• 2 cups of spinach, coarsely chopped
• ½ medium avocado, sliced
• ½ tsp turmeric powder
• ½ tsp paprika to taste
• Sea salt, Pepper to taste

1. In a medium bowl, whisk eggs and add turmeric, paprika, salt and pepper
2. Warm ½ tsp of coconut oil onto skillet
3. Pour eggs into skillet, place avocado slices and spinach evenly over the surface.
4. Cook on medium heat until sides are browned
5. Take pan out and place under the grill until the omelette rises up.
6. Serve with 1 cup of fresh blackberries on the side.

The insulin resistance and inflammation in PCOS affect every aspect of health from ovulation and fertility to the lifelong risks for obesity, type two diabetes, and cardiovascular disease. Understanding the effects of nutrition on metabolism can improve health for the many women with PCOS throughout their entire lifespan.