If you are prone to dizziness, it is important not to make any sudden movements, as moving too quickly can wreak havoc on your blood pressure. You should move slowly and deliberately when sitting or standing up, holding on to a stable surface such as a hand railing where possible.  When you're getting up in the morning, make sure to get up in stages. First you should sit up slowly in bed, then put your feet on the floor. Take a moment to relax and breathe before slowly standing up. When moving from a sitting to standing position, flex your legs first. This will help to get your circulation going and minimize light-headedness. Dehydration can affect your blood pressure, leading to symptoms of dizziness. Keep dehydration at bay by drinking 6 to 8 glasses of water a day. However, if you are already dehydrated, try drinking a sports drink. The electrolytes in these drinks can help you to rehydrate quickly and work better than water alone. In addition, increased salt intake can be beneficial in certain conditions. It is quite common to experience dizziness or light-headedness as a symptom of some viral illnesses, such as colds or the flu. Getting plenty of rest when you are suffering from a viral illness will help you to recuperate faster and minimize feelings of dizziness. It may sound strange, but by keeping track of your dizzy spells you should be able to identify what your dizziness triggers are and learn to avoid them in future. For example, your dizziness may be caused by hunger, by standing up too quickly, or by showering with very hot water. Figure out your dizziness triggers and you should be able to head them off in advance. If you are prone to attacks of dizziness, wearing high heels may not be your best option. Flat shoes help your brain to read your posture better, thus keeping your body's equilibrium in check. Wearing flat shoes will also help to avoid a sprained ankle if you should fall during an episode of light-headedness. One of major concerns with dizziness is that the spinning sensation may...

How would you rephrase that briefly using Vietnamese?
Di chuyển chậm rãi. Tăng lượng nước nạp vào cơ thể mỗi ngày. Nghỉ ngơi nhiều. Ghi chép những thời điểm bạn bị choáng. Đi giày bệt. Làm quen với môi trường sống. Dùng thuốc đặc trị say tàu xe. Hạn chế các chất ảnh hưởng tới sự tuần hoàn máu. Để ý tới các triệu chứng có thể dẫn tới tình trạng nghiêm trọng hơn.