How Can PCOS Be Detected

How Can PCOS Be Detected

How Can PCOS Be Detected
by Tallene Posted May 16, 2024

Polycyctic ovary syndrome (PCOS) can be difficult to diagnose as not every woman has the same symptoms. What’s more, there are a host of conditions that result in similar symptoms, like hair growth, acne, fatigue, weight gain, etc., so it’s not always obvious when PCOS is the root cause. 

How Can PCOS Be Detected

Although there’s no single test that can diagnose PCOS, a combination of ultrasounds, blood tests, blood pressure checks, and physical examinations rule out other possible causes. Hormone tests also determine whether excess hormone production (i.e. high androgen levels) is caused by PCOS or another hormone-related condition. 

A diagnosis of PCOS can usually be made if other conditions with similar symptoms have been ruled out and women meet at least 2 of the 3 following criteria

Please note this blog post is not a substitute for official medical advice and is for informational purposes only. If you are concerned about your PCOS symptoms, suspect you have an underlying health condition, or wish to start a new diet/lifestyle/supplement plan, please consult your doctor first. Neither the author(s) nor the publishers of this content take responsibility for any potential health consequences or side effects experienced by any person following this educational content.

How Can PCOS Be Detected


You have an irregular period if the length of your menstrual cycle keeps changing. 

A typical menstrual cycle lasts 28 days, although an average cycle can last a little shorter or longer than this (anything between 21 – 35 days is considered normal). 

Many women with PCOS have irregular periods, or no periods at all because insulin resistance triggers high testosterone in the ovaries. 80% of PCOS women have insulin resistance and it may be disrupting their monthly cycle of ovulation and menstruation. Many women have seen incredible results by supplementing with inositol, specifically Ovasitol (15% OFF PRC code 292660), which has a 40:1 ratio of myo and d-chiro inositol. This ratio has been studied on PCOS women and has been shown to help improve all our symptoms, especially period regularity.

Regular periods help to prevent the thickening of the lining of the uterus. Irregular periods can lead to abnormal cells building up inside the womb. It’s important to have at least four cycles a year to prevent a build-up that may include abnormal cells. 

If you have fewer than four periods a year, book an appointment with your health care provider. It’s not necessarily a cause for concern, but it pays to make sure there aren’t more serious underlying problems that need addressing. They may perform a physical exam and ask you a series of questions.


PCOS causes lots of small, cysts to develop on your ovaries. These cysts are small egg follicles that don’t grow to ovulation and are caused by hormone imbalances like over secretions of the follicle stimulating hormone (FSH). Sometimes the cysts can get large and rupture, which is very painful and resulted in me going to the hospital. 

Your doctor may recommend a pelvic exam, which involves a manual and visual examination of your reproductive organs to check for masses, growths or other abnormalities. 

To help see the cysts on your ovaries, he or she may arrange an ultrasound scan of your pelvic area. This is an imaging test that uses high-frequency sound waves to create detailed images of the inside of your body.


In women, androgens are produced in the ovaries, adrenal glands, and fat cells. Hyperandrogenism is when these hormone levels are higher than they should be. To measure your androgen levels for a PCOS diagnosis, a doctor will check your blood. Sometimes androgen levels come out fine in conventional lab results, while you’re still suffering from all the symptoms. 

If this is the case, it doesn’t mean that your symptoms “aren’t real,” it just means that your body is very sensitive to androgens and the conventional range is too wide. Consider seeing a naturopathic doctor who can look into more specific lab ranges and supplements that may help push your hormones in the right direction.

Hyperandrogenic conditions are associated with health problems such as insulin resistance, type 2 diabetes, and heart disease. 

Symptoms of hyperandrogenism include

  • Hirsutism (excess facial hair growth)  
  • Androgenic alopecia (patterned, progressive hair loss from the scalp) 
  • Persistent acne 
  • Oily skin 
  • Insulin resistance (when the body makes too much insulin and can’t control it properly, often a precursor to diabetes and high testosterone) 
  • High blood pressure
  • Low HDL cholesterol (“good” cholesterol) and high LDL cholesterol (“bad” cholesterol)
  • Obesity/high body mass index (namely, carrying more fat around the stomach region) 
  • Irregular or absent periods 
  • A deep or hoarse voice
3 women holding dumbbells

Why is a healthy lifestyle so important for PCOS cysters? 

High androgen levels are also responsible for other health risks that accompany PCOS. 

Fat distribution can be an issue for women with PCOS.

Androgen levels appear to affect where fat is stored in the body, and higher levels of the hormone can lead to women carrying more fat around the stomach. Excess fat around the abdomen can be dangerous as it surrounds internal organs and also increases the risk of developing health risks, including heart disease, diabetes and liver problems.

The risk of insulin resistance is higher for PCOS cysters.

Insulin helps the body to control blood sugar levels, but insulin resistance is when cells in the muscles, fat and liver don’t respond well to insulin and can’t use glucose from your blood for energy. To compensate, the pancreas makes more insulin and over time, your blood sugar levels increase. This can also lead to obesity, high blood pressure, high cholesterol and type 2 diabetes.

A healthy lifestyle is the most effective way to manage and minimize PCOS symptoms.

This includes a balanced and nutritious diet, maintaining a healthy weight relative to your age/height, and being as active as possible. 

In fact, a significant percentage of women with PCOS are overweight or obese. Both research and evidence show that polycystic ovarian syndrome (PCOS) cysters who are overweight can experience significant improvements in symptoms when they lose a small amount of weight. Healthy and incremental weight loss can also improve menstrual regularity. If you are looking for the next steps in understanding what you can eat and how you can manage these root issues of PCOS (rather than masking it with birth control pills), we have meal plans, recipes and workouts for you to choose from in The Cysterhood. Taking action now can help you achieve your long-term goals, from sustainable weight loss to alleviating the symptoms of PCOS.

High fiber foods to combat insulin resistance

High fiber foods can combat insulin resistance. These include

  • Nuts 
  • Berries
  • Beans 
  • Lentils
  • Chia seeds
  • Broccoli
  • Peas
  • Avocados

If you’ve been diagnosed with PCOS, these are the foods worth avoiding or cutting down on: 

Processed foods.

Processed foods tend to have a higher glycemic index (GI). Which is linked to insulin production and diabetes. Processed foods include biscuits, white rice, white bread, cakes, and ready meals.

Dairy products.

There’s a hormone called IGF-I (Insulin-like growth factor), which increases androgen production in women with PCOS when they consume dairy products. Many dairy products are also high in secret sugars (e.g. flavored yogurts and ice cream), which can further exacerbate high insulin levels and weight gain issues.


Going gluten-free isn’t an option for everyone, but PCOS Cysters have experienced a host of benefits if they’re able to cut out their wheat and barley intake. Try it for 30 days and see how you feel. There’s evidence to suggest that gluten is highly inflammatory. As many people with PCOS have elevated levels of chronic inflammation, this could be having a major impact on exacerbating your symptoms.

Unhealthy fats.

As we know, weight gain and obesity are closely linked to PCOS. Unhealthy fatty foods that are high in omega-6. such as fast food and processed snacks can lead to weight gain and increase estrogen levels, both of which can exacerbate PCOS symptoms. For more tips on PCOS diet dos and don’ts, check out our podcast, A Cyster and Mister and our handy blog posts over on PCOS and Chill.

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