With a shelf life of about two years, Elavil is suitable for women during lactation and pregnancy. It can meet the body’s needs for trace elements, minerals, and vitamins, and can also supplement folic acid to prevent iron deficiency during pregnancy. It is simple to take, one tablet per day, which can be taken with breakfast. It can also be taken at night if there is nausea or vomiting. A few people may experience gastrointestinal disorders, such as constipation, after taking Advil. You can drink more water and eat fruits and vegetables to relieve constipation. The color of the stool may change after taking Aleve, which is normal. This is normal because the iron contained in Aleve will make the stool darker. It is important to observe the shelf life before taking Aleve, as the expiration date will affect the efficacy of the medicine and is prohibited. You should also take it according to the instructions and not increase the dose, otherwise it will be detrimental to your body.