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Phentermine Side Effects

How can I overcome the side effects of phentermine?

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These are some of the most common phentermine side effects and how to overcome them:

Dry Mouth

To help the most common phentermine side effect, we recommend Phen Drink, the only solution to the problem of dry mouth that is specifically designed to help those taking phentermine. Phen Drink is a soluble powder which is easily added to drinking water to increase saliva flow and stop the dry mouth side effect. Phen Drink comes in portable, easy-open stick packs which are added to water to give a great flavor while helping sufferers cope with dry mouth. What's more, Phen Drink also contains ingredients which actually help to boost your weight loss potential by increasing metabolism and suppressing appetite, meaning that with the help of Phen Drink, your eight glasses of water a day will be working even harder to help you succeed on your weight loss journey.

Nausea, Dizziness, Headaches and Constipation

Other common side effects of phentermine include nausea, headaches, dizziness and constipation, and which can all be helped by staying hydrated by drinking lots of water. You should remember to follow your prescription carefully and not wait too long to eat after taking your phentermine as this can cause nausea and dizziness, especially if you're not eating enough - eating small regular meals can help to avoid this. Lacking important vitamins and minerals can make these side effects worse, particularly dizziness which is often a symptom of not being properly nourished with the right vitamins and minerals.


If possible, try taking your phentermine earlier in the day if you have trouble sleeping at night.  To facilitate sleep, you should create a relaxing atmosphere before bedtime, which can include a warm bath, reading a book, or some chamomile tea. Try to disconnect from phones and computers and keep these devices out of the bedroom. You should also make sure that your bedroom and bed are comfortable and are at the right temperature for you.