Keep in mind, you shouldn t take other medications immediately following calcium supplements, as they can easily interfere with other types of medications that you may be taking. Although calcium supplements are ideal for promoting bone and teeth growth and health, you should always make sure that you can take them before you make the purchase. To get the proper absorption of vitamin A, you ll need to consume fat. Those of you who happen to be on a low fat or restricted diet, simply may not be getting the right amounts of vitamin A from your supplements that you may think. To get the proper absorption of vitamin A in your diet, you ll need to consume a high enough level of protein. There are many different nutritional supplements you can take, such as glyconutrients, that will help you combat stress. One of the main reasons to take nutritional supplements is due to poor eating habits. Those who have busy lifestyles, sometimes don t eat as healthy as they should. Often times, it can be very hard to take the necessary time to eat a healthy meal. You can use vitamins and supplements in your normal diet, although you ll need to choose them accordingly with what you need and what your diet consists of. Even though there are many vitamins that you can benefit from, one of the most important is B12, which can raise your energy levels and help with your immune system. After a few tests and exams, your doctor will be able to tell you what type of vitamins you should or shouldn t take. In the world of vitamins and supplements, there are many alternative sources that you can take for energy. Whether you are a senior citizen looking to do more activities or an athlete looking to get more energy, there are many different vitamins out there that can give you what you need. There are some supplements that may interfere with others when you absorb them, so you should always make sure what you are taking is acceptable to take with other forms of vitamin supplements. Even though you may be on a healthy diet, you should still make sure that you are getting the proper vitamins and supplements as well.