In fact, other people most likely cannot smell you. Every woman has a distinct vaginal smell during her period (and a different, distinct smell when she is not on her period), so it is important to determine if a smell is typical or abnormal for you.  Blood has a normal, slightly metallic smell to it. This is normal, but if it bothers you, consider wearing tampons or menstrual cups, or changing your pad more frequently. If the smell is very strong, fishy, foul, or is otherwise abnormal for you, and you have been washing daily, there is probably an underlying cause. If you wear tampons and notice a strong odor, you may wish to check for a retained tampon. This occurs when you forget to remove your tampon, and the old tampon is still in your body. It is impossible for a tampon to get "lost" in your body, so if it's still in there, you should be able to locate and remove it easily. Insert a clean finger into your vagina and feel for the string, then pull it out. If you find you cannot remove it, see your doctor immediately. A fishy or foul smell that persists even when you clean regularly can indicate an infection called bacterial vaginosis (BV), which requires a prescription to treat. BV is sometimes accompanied by itching or burning, but other times there are no symptoms except a foul smell. You will need to see your doctor for a prescription to treat BV. Sometimes a woman's hormones shift during her period which can make her normal body odor smell stronger.  While most women can use a regular deodorant during their period; others find that it is not sufficient during your period. Both body odor and vaginal odor can be influenced by diet, and some foods like garlic, coffee, and fried foods are known to have an effect on the smell. If your diet contains any of these or other pungent foods, consider eliminating the food to see if the smell improves. On very hot days, menstruation and sweat can combine to create a stronger smell than normal. This can be especially problematic if you tend to wear disposable pads,...

How would you rephrase that briefly using Vietnamese?
Nhớ rằng hầu hết các mùi mà bạn thấy trong kỳ kinh nguyệt là bình thường và không đáng lo. Đi khám để loại trừ tình trạng nhiễm trùng. Kiểm tra mùi cơ thể. Xem xét yếu tố thời tiết.