Polycystic ovary syndrome (PCOS) and irregular periods

Polycystic ovary syndrome (PCOS) and irregular periods

Although some women with PCOS have regular periods, many do not and this is down to a combination of the high levels of male hormones known as androgens together with the excess insulin that is a symptom of the condition.   “Regular” periods don’t necessarily...
About anovulation

About anovulation

Most women will experience anovulatory cycles during their reproductive lives – this is typically caused by a change in hormones as they approach menopause. About 12% of younger women may also experience occasional anovulatory cycles which are preceded and followed by...
What are thyroid nodules and how are they treated?

What are thyroid nodules and how are they treated?

Appearing singly or in clusters, a thyroid nodule is a solid or fluid-filled lump which can be caused by several different things:   Lack of iodine in your diet Abnormal growth of thyroid cells within your thyroid gland (a hyperplastic or colloid nodule) Thyroid...
Diabetes – a most worrying global situation

Diabetes – a most worrying global situation

According to the World Health Organisation there has been a four-fold increase in worldwide cases of diabetes over the last 25 years.  It blames a growing consumption of food and drink which is high in sugar coupled with a lack of exercise.   Rates have risen...