Pre-Menstrual Syndrome
PMS can affect women of any age between puberty and the menopause. For most, the symptoms are mild and not troublesome.
Symptoms
Many different symptoms have been reported. The most common are listed below. You may have just one or two symptoms, or have several:
- Mental (psychological) symptoms include: tension, irritability, tiredness, feelings of aggression or anger, low mood, anxiety, loss of confidence, and feeling emotional. You may have a change in your sleep pattern, in sexual feelings and in appetite. Relationships may become strained because of these symptoms.
- Physical symptoms include: breast swelling and/or pain, tummy (abdominal) bloating, swelling of the feet or hands, weight gain and an increase in headaches. If you have epilepsy, asthma, migraine or cold sores, you may find that these conditions become worse before a period.

Treatment:
The following may help:
- Read about it. It may help you to understand what is happening. This may relieve some of the anxiety about symptoms. It may be useful to keep a chart or diary. Note the days you feel irritable, low, or anxious, or have any other symptom that you feel may be part of PMS. See how long symptoms last before a period. Then it may be worth noting in a diary when your periods are due. As you can predict when your PMS symptoms are likely to occur, you can expect them and be ready for them. For example, it may be possible to avoid doing important things on the days when symptoms are expected.
- Talk about it with your family, friends or partner. It may help them to understand how you are feeling. It may be best to do this after your period when symptoms have eased.
- Exercise. Some women who exercise regularly say they have less of a problem with PMS. Try doing some regular exercise several times a week.
- Food and drink. Some people claim that various diets help to ease PMS. However, there is little evidence from research trials that this is true. Reducing the amount of sugar, sugary drinks and refined carbohydrates you eat before your period may help your symptoms. Carbohydrates with a lower glycaemic index give a slower steadier release of sugar, and may be a better choice for some women with PMS. (eg, granary/wholemeal bread rather than white bread). Smaller more frequent meals may suit better than infrequent large meals.
- Reduce caffeine and alcohol intake. Some women find that alcohol or caffeine (found in tea, coffee, cola, etc) makes their symptoms worse. So, it may be worth a trial of not having alcohol or caffeine prior to periods to see if this helps.