By Newsbreak Producer Matthew Veeran - Experts are sounding the alarm over a new trend in which teenagers are using small, tea bag-like pouches of caffeine to get a quick energy boost. Following a rise in popularity in the United States, there are fears that the trend could soon take hold other countries - like the United Kingdom. Matthew found out more about it in this week's Medical Monitor... 

<p>By Newsbreak Producer Matthew Veeran - Experts are sounding the alarm over a new trend in which teenagers are using small, tea bag-like pouches of caffeine to get a quick energy boost. Following a rise in popularity in the United States, there are fears that the trend could soon take hold other countries - like the United Kingdom. Matthew found out more about it in this week's Medical Monitor...&nbsp;</p>

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<p>Award-winning Current Affairs programme and News talk show. Brought to you by SABC News.</p>