Trochaic tetrameter is a meter in poetry. It refers to a line of four trochaic feet. The word tetrameter simply means that the poem has four trochees. A trochee is a long syllable, or stressed syllable, followed by a short, or unstressed, one. Stresses on a syllable are detected by simply noting which syllable one puts stress on when saying the word.
One (1) bottle of Apetamin lasts approximately one week. The sleepiness or drowsiness usually occurs the first few days of taking Apetamin and will decrease thereafter. The Manufacturer's recommended adult dosage of Apetamin syrup is 10-15mL three times a day, take 10 to 30 minutes before meals.
Remember, some sunscreen bottles have been sitting on the store shelf for awhile before you purchased it. Sunscreen is designed to remain stable for three years. For those without an expiration date, it's best to throw them out within two years after the purchase. Using expired sunscreen isn't as noticeable as drinking expired milk, but it can drastically reduce the sun protection you're getting. It's best to discard expired bottles once they have reached the expiration date.