Alcohol and recreational drugs

6 lesser-known causes of high blood pressure

Could you be at risk for high blood pressure — and not even know it?

By Lisa Bendall

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5. Alcohol and recreational drugs

More from the what-not-to-drink department: Although small amounts of alcohol may have some health benefits, heavy drinking can boost your blood pressure or interfere with the medications you’re taking to control it. So can recreational drugs like cocaine and amphetamines. Bottom line? Just say no.