St John’s wort for minor depression

MO_Nov2014coverThis article was published in Medical Observer.

The article is also available on the Medical Observer website (may need registration).

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Health check: what do my blood pressure numbers mean?

Health Check: what do my blood pressure numbers mean?

By Michael Tam

If you’re an adult and have ever visited a doctor, you’ve probably had your blood pressure measured. General practitioners tend to obsess over blood pressure. But with good reason: hypertension, or persistently high blood pressure, can lead to heart disease, stroke and diabetes, the nation’s biggest killers.

What is blood pressure?

Blood pressure refers to how hard the blood is pushing against the wall of arteries – these can be thought of as the pipes that deliver blood from the heart (the blood “pump”) to the rest of the body. Continue reading

Does caffeine help with migraines?

COVERThis article was published in Medical Observer.

The article is also available on the Medical Observer website (may need registration).

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Echinacea for treating the common cold in children

MO_11 July_p27_coverThis article was published in Medical Observer.

The article is also available on the Medical Observer website (may need registration).

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Interview with Australian Doctor

I was interviewed yesterday by Michael Woodhead, a health journalist from Australian Doctor regarding my thoughts on the new interesting study by Dinger et al. (2014), on the risk of venous thromboembolism (VTE) from drospirenone containing combined oral contraceptive pill.  The article containing my commentary was published today.

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Newer oral contraceptives and the risk of venous thrombosis

MO_20140516This article was published in Medical Observer.

The article is also available on the Medical Observer website (may need registration).

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