Hormonal changes that occur during the lead up to menopause can persist for a number of years, and can result in hot flushes, irregular periods, mood and cognition disturbances, insomnia and lowered libido. The reduction of oestrogen can also increase the risk of heart disease and osteoporosis over the longer term.
However lifestyle behaviours, exercise routine, food choices, stress management strategies and psycho-social support networks can help ease the impact menopause has on the body and mind. For example, we know regular moderate intensity exercise improves sleep quality, controls weight gain and supports bone density. Reducing or avoiding caffeine and alcohol can also reduce hot flushes.
As a naturopath, I recommend using food as medicine as a part of an overall treatment plan to manage this transition in a woman’s life.
“Phyto-oestrogens” refer to a group of plant-derived compounds that activate the oestrogen receptors and are known to influence the menstrual cycle, reduce the risk of oestrogen-responsive cancers, and decrease the frequency and severity of menopause symptoms. Consumption of the following phyto-oestrogen rich foods is associated with a reduction in hot flushes during menopause, and has an oestrogen-modulating effect in the body:
Soy products contain high levels of isoflavones, a phyto-oestrogen that modulates hormonal fluctuations. Choices can include organic sources of miso, tempeh, tofu and edamame, which also impact favourably on bone density and cardiovascular health, both important factors for menopausal women. Other sources of phytoestrogens include alfalfa sprouts, chickpeas, currants, flaxseeds or linseeds, hazelnuts, passionfruit, peas, prunes and raisins.
Grinding up a tablespoon of linseeds (also known as flaxseeds) or a combination of linseeds, sunflower seeds, and almonds (LSA) to include in your breakfast cereal or smoothie will have a positive regulatory effect on the hormones. LSA is an excellent source of dietary fibre, protein and essential fatty acids, as well as the essential minerals calcium, magnesium, potassium, phosphorus, selenium, copper, zinc, and vitamins A, B, D and E. It’s good to remember that LSA bought already ground will go rancid quickly and should be stored in the fridge or freezer. It is more advisable to grind your own daily, or at least enough for a week and store it in the freezer.
Declining oestrogen levels are associated with an increased risk of cardiovascular disease. The Mediterranean diet consisting of fish, monounsaturated fats from olive oil, fruits, vegetables, whole grains, legumes and nuts has shown to improve cardiovascular parameters, including blood pressure, cholesterol markers and body weight. Try the following suggestions:
Eat primarily plant-based foods, such as fruits and vegetables, whole grains, legumes and nuts.
Choose healthy fats, such as olive oil, avocadoes, butter and coconut oil as well as omega 3 oils contained in deep sea fish, such as salmon and sardines.
Use herbs and spices to flavour foods.
Limit red meat to no more than a few times a month.
Eat fish and poultry at least twice a week.
As women go through the menopause transition, bone loss is accelerated due to declining oestrogen levels, therefore a combination of physical activity, particularly weight bearing exercise, and adequate nutrition is important.
Increasing calcium intake may help support bone density. This essential mineral can be found in milk, yoghurt, cheese, sardines or small fish with bones, vegetables such as broccoli, kale, bok choy, spinach, celery, brussels sprouts, onion, avocado as well as nuts and seeds. To ensure the calcium is fully absorbed and deposited in the bones, it should be combined with foods rich in phosphorus such as meat, cheese, onions, garlic, and combined with vitamin D in oily fish, lentils, eggs and brown rice.
Safe sun exposure to ensure adequate vitamin D levels for calcium absorption is important. Aim for 15 to 20 minutes of sun exposure per day, whilst staying sun aware. Do not use sunscreen or shower straight away, to allow for vitamin D skin conversion. Also eliminate smoking, caffeine and reduce soft drinks, as these will leach calcium from the body.
Magnesium is also an important mineral to include in the diet, which facilitates calcium absorption and is involved in over 300 different biochemical reactions in the body. Chronic magnesium deficiency is also associated with the development of arthritis. Magnesium is found in nuts, legumes, whole grains, seeds, bananas and vegetables (especially green leafy ones).
Choosing good food and a balanced lifestyle including exercise, stress reduction and social support networks can help the transition through menopause be an exciting time to focus on the next phase of life. Your naturopath can help with additional support through herbal medicine, nutritional supplements and flower essence therapy to manage symptoms and provide guidance.
About Cathy Vanzanden
Cathy Vanzanden is an Endeavour College of Natural Health graduate and Naturopath. She is passionate about the healing power of plants, not only on a physical level, but also an emotional, mental and spiritual level. Cathy has developed an Authentic Wisdom Vibrational Mists range, which evolved from combining her love of aromatherapy, flower essences and yoga philosophy.
Naturopath Anita Pierantozzi built on her degree with two postgraduate qualifications that helped her enter the conventional medicine industry, landing the highly coveted role of Senior Medical Education Officer at Redcliffe Hospital.