Calcium Supplements Risk for Heart Problems

If you have been taking these to help your bones, there is a hidden danger that has been exposed by new research in the British Medical Journal which adds to mounting evidence that calcium supplements increase the risk of cardiovascular events, particularly heart attacks, in older women.

Nutritionists have been saying for some time that calcium supplements alone are not a good idea, but these new findings suggest that their use in managing osteoporosis should be re-assessed. They are often prescribed to older (postmenopausal) women to maintain bone health and sometimes they are combined with vitamin D, but there are a whole range of heart supplements that are needed, not just calcium alone.

A team of researchers, led by Professor Ian Reid at the University of Auckland, re-analysed a seven-year trial of over 36,000 women to provide the best current estimate of the effects of calcium supplements, with or without vitamin D, on the risk of cardiovascular events.

What they found was that the women who were not taking personal calcium supplements at the start of the trial but then were given a combined calcium and vitamin D supplement were at an increased risk of cardiovascular events, especially heart attack. By contrast, in women who were taking personal calcium supplements at the start of the trial, combined calcium and vitamin D supplements did not alter their cardiovascular risk.

The authors suspect that the abrupt change in blood calcium levels after taking a supplement causes the adverse effect, rather than it being related to the total amount of calcium consumed. High blood calcium levels are linked to calcification (hardening) of the arteries, which may also help to explain these results. The authors concluded that these data justify a reassessment of the use of calcium supplements in older people.

If you do want to keep your bones strong, and not impact your heart, then gentle regular weight bearing exercise is a start, and add plenty of black pepper to your diet as it contains four anti-osteoporosis compounds and boron, which is also good for bone health, is found in abundance in cabbage. Also healthy for bones are garlic, onions and eggs plus cod liver oil A which is a natural source of vitamins A and D3. If you do want to take a supplement look for one with a good mix of bone building nutrients including vitamin D, calcium, magnesium, silica and boron. Higher Nature make a good one called Osteo Food and the best natural way to build bone is to have good levels of progesterone as that is the first bone-building substance the body needs.

Increased Risk of Breast Cancer Recurrence With Common Drugs

High blood pressure is increasingly common with more and more people on lifelong medication to control it. However, we need to remember that the human body doesn’t exist in separate, unconnected parts and that if you take a drug directed at one particular organ or problem, it doesn’t mean that medication will only zero in on one symptom or function.

It can, and often will, impact other processes, cells and organs or even the immune system and a disturbing example of this is the connection that has just been made between widely prescribed drugs commonly used to control high blood pressure and heart failure in women and breast cancer.

According to a new study by researchers at UCLA’s Jonsson Comprehensive Cancer Center, ACE inhibitors and beta blockers (the most frequently prescribed drugs for high blood pressure and heart problems) appear to be linked with an increased risk of recurrence in women who have had breast cancer. Dr. Patricia Ganz, author of the study, used data from the Life After Cancer Epidemiology (LACE) study, which included patients diagnosed with early stage breast cancer, as the basis for the research. Her findings have led her to conclude that a much larger clinical database study is needed as she was both concerned and surprised at the negative effect of the ACE inhibitors on chances for breast cancer recurrence.

For me this confirms the belief that medicine needs to be dealing with the whole picture and not just looking at isolated conditions or symptoms. Many women will certainly need to be taking medication for high blood pressure if they have not managed to control it by other more natural means like diet and exercise but drugs never act in isolation.

Many years ago I was involved with the writing of a book called The Medicine Chest which looked at the interaction between prescription drugs, food and supplements and it was quite startling to me to realise the impact that so many drugs have well outside their original sphere of influence.

No woman who has experienced breast cancer ever wants to repeat the experience and therefore this research is a timely reminder that by taking care of your own health and asking questions about every medication you are prescribed you will improve your own chances for well-being and longevity.

A good doctor will always answer your questions about what contra indications come with the drug and if they do not — and you cannot change your doctor — then I’ve always found pharmacists to be extremely helpful and the Internet is always a backup research tool.

If you have had breast cancer and are taking medication for either heart problems or high blood pressure then please discuss this with your doctor, particularly if you are under any degree of stress. A study carried out in September 2010 concluded that chronic stress works as a “fertilizer” to feed breast cancer progression through inflammatory signaling, significantly spiking the spread of disease.

We know that inflammation appears to play an important role in breast cancer and different classes of drugs may influence different pathways of inflammation is so as well as adopting a healthier lifestyle dealing with stress is also a high priority.