What is the difference between PCOS and PCOD? is a common question among women facing hormonal imbalances. Cysts form on both PCOS and PCOD ovaries, and both disorders lead to excessive levels of androgens or male hormones, which may cause symptoms such as hair loss, excessive weight gain and other types of hair growth on your body. Consulting a gynecologist will help identify exactly what differentiates PCOD from PCOS based on your symptoms. Many women get confused between these 2 hormonal disorders because they share similar symptoms. So, understanding the difference can help in early diagnosis, right treatment and better long-term health management.
What is PCOD?
PCOD stands for Polycystic Ovarian Disease, causes the ovaries to produce immature and partially developed eggs. Over time this leads to the creation of multiple small cysts in the ovaries. PCOD also results in mild hormonal imbalances however, the overall metabolic effect is more limited than that seen in PCOS. Women typically experience irregular menstrual cycles, mild weight gain, acne, oily skin, thinning hair and sometimes mild infertility issues. Fortunately, lifestyle changes such as diet, exercise, and stress management can generally allow for successful PCOD treatment.
Women typically experience irregular menstrual cycles, mild weight gain, acne, oily skin, thinning hair and sometimes mild infertility issues. Fortunately, lifestyle changes such as diet, exercise, and stress management can generally allow for successful PCOD treatment.
Symptoms of PCOD
- Irregular, delayed or missed periods
- Mood swings
- Fatigue
- Heavy menstrual flow
- Weight gain or loss trouble
- Insulin resistance
- Excess hair on the face, chest, abdomen, or back.
- Problems with acne or oiliness
What is PCOS?
PCOS, stands for Polycystic Ovary Syndrome is a much more complicated endocrine/metabolic disease that not only affects the ovaries but also disrupts the body’s hormone balance as well as its metabolism. It causes high levels of androgens (male hormones), large numbers of large cysts in the ovaries, ir-regular or missed periods, major weight gain (often due to insulin resistance), excessive body hair growth (hirsutism), persistent acne, and infertility. Additionally it causes much higher chances for developing long-term complications such as diabetes and heart disease.
Symptoms of PCOS
- Severe irregularity in menstruation
- Too much facial and body hair (hirsutism).
- Persistent acne
- Obesity or difficulty losing weight
- Challenges with infertility
- Risk of diabetes & heart disease.
Key Difference Between PCOS and PCOD
While both PCOS and PCOD include both hormonal imbalances and the presence of ovarian cysts, there are also some differences between these two disorders in terms of their severity and health impacts on the individual. PCOD tends to be less severe than PCOS, as it generally affects only the ovaries, whereas PCOS is a more complicated condition affecting the whole body.
Severity and Prevalence
PCOD is more common than PCOS, with approximately 10% of women being affected by it, while less than 0.2 % to 2.5 % are diagnosed with PCOS. In addition, the symptoms linked with PCOD usually have a milder impact and begin in adolescence, making them easier to manage. As compared to, women diagnosed with PCOS will experience more significant disruptions in their ovulation and metabolism.
Hormonal & Physical Effects
The hormonal changes experienced by women diagnosed with PCOD can be described as being relatively mild, and will often result in irregular periods, as well as occasional acne or weight gain. Women diagnosed with PCOS will experience more significant hormonal changes such as elevated levels of male hormones (androgens) and problems with insulin levels. Therefore, many of the symptoms caused by elevated levels of male hormones or problems with insulin can be quite dramatic, including the following: very infrequent or absent periods, excess facial/body hair, significant hair thinning and obesity.
Impact on Fertility
Both PCOD and PCOS can cause disruptions in ovulation, which could lead to difficulty becoming pregnant. However, PCOS tends to have a bigger impact on fertility. With PCOD, women may produce immature eggs into their ovary that develop into small cysts. As a result, PCOD women will likely experience irregular periods, during which ovulation occurs, but it won’t occur with any predictable schedule. This can make it difficult to conceive and may delay pregnancy, however many PCOD women are able to conceive naturally after making changes like losing a little weight, eating better, or reducing stress.
On the other hand, PCOS is much more serious than PCOD, because women with PCOS will have very high levels of male hormones and problems with insulin. Therefore, they often stop ovulation completely, causing no periods at all and poor egg quality. This leads to infertility in most cases and has a risk for miscarriage and premature delivery if they do conceive.
Long Term Health Risks
The risks linked with PCOD are generally low if they are managed through lifestyle changes or with the use of medication. The cysts with PCOD may shrink over time, resulting in no long term health implications. PCOS increases the likelihood that the individual will develop type 2 diabetes, cardiovascular disease, or hyperlipidemia, or endometrial problems, as a result of the metabolic nature of PCOS.
What Causes PCOS and PCOD?
The causes for developing polycystic ovaries are unclear. However, several reasons are thought to contribute to developing polycystic ovaries, including:
- Hormonal imbalance:The primary issue with PCOS and PCOD is that the reproductive hormone levels are not balanced correctly. The higher level of androgens in women with polycystic conditions prevents the proper development of the ovaries and ideally the production and release of eggs each month during the menstrual cycle; thereby, preventing the production of cysts on the ovaries.
- Family history:If your mother, sister, or other female relatives had PCOS and PCOD in the past then it increases your risk of developing either condition, and research indicates that these conditions can be hereditary.
- Insulin Resistance: One of the main causes of PCOS is insulin resistance, when the body becomes resistant to insulin, it produces more of it. Increased amounts of insulin stimulate the ovaries to produce more androgens (male hormones), resulting in bilateral polycystic ovaries and other symptoms linked with PCOS (such as weight gain and acne).
- Inflammation: Women with PCOS have low-grade inflammation, which could encourage the ovaries to release some androgens. Chronic inflammation has been linked to many health problems, including heart disease and therefore, heart disease is also a PCOS risk factor.
- Lifestyle Factors: Diet and exercise can definitely contribute to developing PCOS or PCOD. A diet composed mostly of processed foods, along with a sedentary lifestyle, can increase insulin resistance and increase the symptoms of PCOS/POD.
Available treatments for PCOS and PCOD
There is no permanent cure for PCOS and PCOD, so treatment focuses on managing symptoms, restoring hormonal balance, and preventing complications, with PCOD often responding better to lifestyle changes alone.
- Diet: A low glycemic index diet with whole grains, vegetable, fruit and lean protein stabilizes blood glucose levels and lowers insulin resistance.
- Exercise: Regular physical activity will help you to lose weight, feel better and balance hormones through through activities like walking, yoga.
- Weight Management: A 2025 study shows that losing 5 to 10% of your body weight will dramatically improves irregular periods and increase your sensitivity to insulin.
- Medication: When making lifestyle changes does not show any improvement, your doctor may prescribe hormonal pills to regulate your menstrual cycle, metformin to help regulate your insulin levels, or other medications called anti-androgens to help with acne and excess hair growth.
- Hormonal therapies: They will help your body to restore regular menstrual periods, lowering androgens levels, subsequently helping to reduce your symptoms of acne and excess hair growth. Some diabetes medications have also been prescribed for use by women with PCOS to help improve their insulin sensitivity and to assist in regulating their menstrual cycles.
Can PCOD turn into PCOS?
Although PCOD and PCOS may share some symptoms, PCOD does not typically progress into PCOS as they are different conditions requiring different management protocols. PCOD is a milder form of endometriosis caused by hormonal or lifestyle problems, while PCOS is a more severe form of metabolic syndrome resulting from insulin resistance throughout your entire body. However, when you do nothing to improve your lifestyle, these symptoms linked with PCOD can worsen and start looking like PCOS. The early changes you make can often prevent this from happening and help keep POCD managed.
Final Words
Both PCOS and PCOD can impact a woman’s physical, emotional and fertility health. Although both conditions are similar but PCOS and PCOD are different. Understanding Difference between PCOS and PCOD is essential because getting the right diagnosis at the right time will help ensure you get the treatment you need for your condition. PCOD generally can be treated effectively with lifestyle changes, while PCOS usually requires ongoing medical treatment because it can have deeper impacts on hormones and metabolic function. Both conditions can be managed effectively with early diagnosis, a balanced nutrition plan, exercise, stress management and medical supervision.
Frequently Asked Questions
What is the main difference between PCOS and PCOD?
The main difference between the two is that PCOD is less severe and produces only small cysts, while PCOS has severe consequences due to elevated levels of androgens, developing insulin resistance which affects all parts of the body.
Which is more Common: PCOS Or PCOD?
PCOD is generally considered more common than PCOS and can be managed via lifestyle changes.
Will PCOD turn into PCOS?
No, PCOD does not automatically turn into PCOS , however by not managing symptoms and leading an unhealthy lifestyle will eventually lead to hormonal imbalances.
Can PCOS and PCOD be permanently treated?
There is no permanent cure but symptoms of both conditions can be managed via healthy diet, exercise, stress management, and medications.
Content References:
- https://pmc.ncbi.nlm.nih.gov/articles/PMC12409053/
- nawcare.com/blog/difference-between-pcos-and-pcod-explained
- indiraivf.com/blog/pcod-vs-pcos
- origynivf.com/difference-between-pcos-and-pcod/
- royalcarehospital.in/blogs/understanding-the-differences-between-pcod-and-pcos/
- drritabakshi.in/what-is-the-difference-between-pcos-and-pcod/
- ujalacygnus.com/blogs/pcod-vs-pcos
- progenesisivf.com/blog/pcod-or-pcos-differences/
- medanta.org/patient-education-blog/pcod-vs.-pcos—which-is-worse
- asianheartinstitute.org/blog/pcod-vs-pcos-key-differences-and-their-impact-on-the-body
