All of them are essential for the healthy growth and development of teenage boys. You can find the different types across various foods, including beans, dairy products, grains, and leafy greens. If your teenager is on a strictly vegetarian diet, you might want to consider multivitamin supplements that contain these essential nutrients.
The RDA of magnesium for those aged 14 to 18 years, 410 mg/day for boys and 360 mg/day for girls, was derived from results of balance studies in adolescents. Good dietary sources of magnesium include nuts, and green leafy vegetables because magnesium is part of chlorophyll — the green pigment in plants. Meats and milk have an intermediate magnesium content, with milk providing mg per cup . Although data are limited, some studies have found that a large percentage of adolescents have magnesium intakes below recommended levels ( ).
In an analysis of NHANES data, US adolescents who consumed milk had higher daily magnesium intakes than adolescents who did not drink milk . However, NHANES data show that US adolescents (12-19 years) on average only consume about 1 cup of milk daily . Low-fat milk, nuts, whole grains, and green leafy vegetables are important sources of magnesium for adolescents. If adolescents do not meet the RDA through dietary sources, LPI recommends a combined magnesium-calcium supplement.
Although more supplementation studies are needed, ensuring vitamin D adequacy throughout childhood and adolescence seems prudent. The Linus Pauling Institute recommends that adolescents aged 14 to 18 years should have a daily intake of 600 to 1,000 IU (15 to 25 μg) of vitamin D, consistent with the recommendations of the Endocrine Society . According to the Endocrine Society, at least 600 IU/day may be required to maximize bone health, and 1,000 IU/day may be needed to increase serum levels above 30 ng/mL (75 nmol/L) .
Given the average vitamin D content of the diets of adolescents, supplementation may be necessary to meet this recommendation. At what age should my child switch from children's to adult vitamins? If you choose to have your child take vitamins, at age 14 they should probably switch to an adult formula. That is the age when the Recommended Dietary Allowances take a big jump.
But if a younger adolescent girl has begun menstrual periods and lacks iron in her diet, it could be appropriate to switch her to an adult RDA-level supplement at a younger age. Calcium is the exception to the major nutrient-need increase at age 14. This amount can be obtained from a balanced diet with three-and-a-half to four servings of dairy products or other high-calcium foods daily. If your child can't meet this goal, calcium-fortified foods or a separate calcium supplement is in order beginning at age nine. Also, if you drink well water or other nonfluoridated water, fluoride supplements are recommended through age 16. Severe iron deficiency leads to iron-deficiency anemia; anemia affects more than 30% of the global population .
Adolescents have increased requirements for iron due to rapid growth. In particular, adolescent girls are at a heightened risk of iron deficiency due to inadequate intake of dietary iron, especially heme iron; increased demands of growth; and iron loss that occurs with menstruation. Following puberty, adolescent girls have lower iron stores compared to adolescent boys . Rainbow Light's multivitamin is a completely food-based multivitamin supplement. It is a special formula designed to encourage the healthy growth and development of a teenage boy's brain.
It is a product entirely free of dairy products and gluten, containing the essential nutrients you boy needs to remain calm and focused. About 99% of calcium in the body is found in bones and teeth . Specifically, data used by the FNB to determine calcium accretion came from a recent longitudinal study in 642 Caucasian adolescents aged 14 to 18 years . Thus, the RDA was set at 1,300 mg/day; this level of calcium intake is expected to cover the needs of 97.5% of adolescents.
Megafood is one of the best multivitamins for teenagers from 13 to 18 years old. This mixture of vitamins and minerals is compatible with healthy bones, immune function, and red blood cells with only three tablets per day. Vitamin A supplements are helpful for children who have a vitamin A deficiency. And some kids may be getting too much vitamin A — consuming excessive levels of preformed vitamin A in liver, dairy products, fish oil, multivitamins, and certain vitamin-fortified foods. The formulas also contain vitamin D, magnesium and zinc which contribute to the maintenance of normal bone health. The amount of bioavailable iron in food is influenced by the iron nutritional status of the individual and also by the form of iron .
Individuals who are anemic or iron deficient absorb a larger percentage of the iron they consume than individuals who are not anemic and have sufficient iron stores . Although heme iron generally accounts for only 10-15% of the iron found in the diet, it may provide up to one third of total absorbed dietary iron . The absorption of nonheme iron is strongly influenced by enhancers and inhibitors present in the same meal. For instance, vitamin C strongly enhances the absorption of nonheme iron by reducing dietary ferric iron (Fe3+) to ferrous iron (Fe2+) and forming an absorbable, iron-ascorbic acid complex.
Organic acids, such as citric, malic, tartaric, and lactic acids, also enhance nonheme iron absorption. Further, consumption of meat, poultry, and fish enhance nonheme iron absorption, but the mechanism for this increase in absorption is not clear . Inhibitors of nonheme iron absorption include phytic acid, which is present in legumes, grains, and rice. Polyphenols found in some fruit, vegetables, coffee, tea, wines, and spices can also markedly inhibit the absorption of nonheme iron, but this effect is reduced by the presence of vitamin C . Soy protein, such as that found in tofu, has an inhibitory effect on iron absorption that is independent of its phytic acid content . Vitamin B6 is required for heme synthesis and in the synthesis and metabolism of amino acids— the building blocks of proteins.
Thus, the vitamin has obvious relevance to adolescent growth and health. Dietary intake recommendations of vitamin B6 for adolescents were established by extrapolating data from adults, using metabolic body weight and accounting for growth. The RDA for boys aged 14 to 18 years is 1.3 mg/day, and the RDA for girls aged 14 to 18 years is 1.2 mg/day . Only a few studies have evaluated vitamin B6 status specifically in adolescents.
The same investigators found more than 40% vitamin B6 inadequacy when a group of 112 adolescent girls (12- and 14-year-old) were followed for two years . For information on dietary sources of the vitamin, see the article on Vitamin B6. The RDA for vitamin A is based on the amount needed to ensure adequate stores of vitamin A in the body to support normal reproductive function, immune function, vitamin A-dependent gene expression, and vision . Vitamin A intake recommendations for adolescents were derived by extrapolating the recommendation for adults using metabolic body weight, accounting for growth. For information on vitamin A content in foods, see the article on Vitamin A. The teen years are a time when parents often start to have less control over their children's eating habits.
Teenagers begin to eat more food away from home, have a bigger say in family meal choices and often snack more on foods that are high in fat, sugar and/or salt but low in other nutrients. At the same time, some teens may start to skip meals, experiment with vegetarian diets, eliminate food groups such as meat, dairy or carbs, or closely monitor what they're eating to control their weight or bulk up. The end result can be very unbalanced diets – often with too much saturated fat, sugar and salt but too little fibre, a lack of fruit and veg and not enough vitamins and minerals during this time of rapid growth. Vitamin C has a number of important roles during growth and development, including being required for the synthesis of collagen, carnitine, and neurotransmitters .
Vitamin C is also a highly effective antioxidant and is important for immunity . Further, vitamin C strongly enhances the absorption of nonheme iron by reducing dietary ferric iron (Fe3+) to ferrous iron (Fe2+). Specifically, iron absorption is two- to three-fold higher with co-ingestion of 25 to 75 mg of vitamin C . This has special relevance to adolescent health, considering the fact that iron deficiency is prevalent among adolescents, especially girls .
The RDA for adolescents aged 14 to 18 years, which was extrapolated from recommendations for adults based on relative body weight, is 75 mg/day and 65 mg/day of vitamin C for boys and girls, respectively . Despite the abundance of iron in the United States food supply through natural, enriched and fortified food sources, teens may be consuming less of this mineral than their developing bodies require. Adolescent girls, especially, tend to have lower intakes of foods that provide iron. Children and adolescents from food-insecure households are at greater risk of not getting enough iron than their peers who have easier access to food.
Girls are also at increased risk of iron deficiency due to iron loss during menstruation. If teens are following calorie-restrictive diets to lose or manage weight, that may affect iron intake, and vegetarian or vegan teens may also be at risk of not getting enough iron. It has a unique formula that consists of multiple vitamins and minerals in the right combination to help your teenage boy maintain strength, healthy growth, and optimal development. It helps boost their energy levels for physical activities, contains 100% organic ingredients, and is even 100% approved for vegetarian consumption. A deficiency in minerals and essential vitamins in teenage boys can adversely affect the growth and development of secondary sexual characteristics in them as they grow. The deficiency of essential nutrients can lead to poor performance in physical activities and sports.
Vitamin C helps your body absorb iron, a mineral that facilitates the transportation of oxygen through your blood stream and helps regulate cell growth. Vitamin C helps to keep your cells healthy and, as an antioxidant, may protect you from illness. The recommended daily intake is 75 milligrams of vitamin C for teen boys and 65 milligrams for teen girls. Anyone who struggles to eat a healthy, varied, and balanced diet may benefit from taking supplements.
For teenagers, it may be helpful to take iron, calcium, and vitamin D if you feel you are lacking these essential vitamins and minerals. Before you or your teenager start taking any new supplements it's a good idea to check with your GP or a pharmacist. "Vitamin D is essential for good bone health and for most people sunlight is the most important source of vitamin D.
Enjoying the sun safely, while taking care not to burn, can help to give the benefits of vitamin D without unduly raising the risk of skin cancer. Vitamin D supplements and specific foods can help to keep up sufficient levels of vitamin D, particularly in people at risk of deficiency. An optimum nutritional intake during adolescence and young adulthood can help set the stage for lifelong health. Teenagers need to have sufficient vitamins and minerals to ensure healthy development during growth spurts, plus as they undergo significant physical and biochemical changes in their bodies.
So the importance of obtaining the right nutrients in the diet is vital, just at a time when this may not be a top priority for some busy teenagers. However, when accounting for intake from fortified foods, less than 5% of individuals in that age group have intakes below the EAR . The US Food and Drug Administration implemented legislation in 1998 requiring the fortification of all enriched grain products with folic acid . Globally, more than 50 countries have mandatory programs of wheat-flour fortification with folic acid, but flour fortification is not common in Europe . Dietary folate inadequacy is common among adolescents in European nations, especially girls . It consists of some of the core nutrients like Vitamins A, B, C, D, K2, and the B-Complex.
Some of the minerals they include are folic acid, calcium, iron, and niacin, among many more. The specialized formulation is ideal for teenage boys of growing age. It promotes better health and healthy muscle growth; it boosts the immune system and improves the cell function in your teenage boy. Vitamin A promotes proper bone growth and tooth development, making it a vital nutrient for all children and adolescents. According to the Linus Pauling Institute, teens in industrialized countries tend to have low intakes of vitamin A, which is a necessary nutrient for adolescent development.
What Vitamins Should A 18 Year Old Male Take Teen boys should get 900 micrograms, or 3,000 international units, of vitamin A per day, while teen girls need 700 micrograms, or 2,333 international units of vitamin A daily. Adding a variety of foods to a teen's diet can help her get what she needs, and supplementing with multivitamins may benefit some teens. Dairy products provide vitamin B12, which is only found naturally in animal foods. This means dairy products are an especially important source of this nutrient for people who follow vegetarian diets and don't eat meat, fish or eggs. It's important we get enough vitamin B12 as it's needed for our immune and nervous systems to work normally. Plus, dairy products are important sources of good-quality protein in vegetarian diets.
Unlike most plant proteins, milk, cheese and yogurt provide all the essential amino acids that we need to build protein. These can't be made by our bodies so we have to get them from the food we eat. These are the best vitamins for teenagers and provide support to the immune system, increase energy, can reduce acne breakouts, promote healthy skin, eyes, and brain. It provides support for the development, and that is why this is also one of the best multivitamins for teenage growth. These multivitamins are loaded with B Vitamins that help the production of energy in a teenage boy and boost carbohydrate metabolism.
It also consists of key electrolytes necessary for proper muscle function. Additionally, each dose provides a variety of essential minerals, antioxidants, and vitamins that support immunity, skin health, and overall fitness in teenage boys. It's important for teenagers to get all the necessary vitamins daily. However, several vitamins are particularly important for growth, development and sustained energy levels. Fill your diet with a variety of vitamin-rich foods to get plenty of vitamins, as well as other nutrients, without having to worry about taking dietary supplements. Dairy products provide several nutrients that can help support our brains, especially important when we're learning, taking exams and using a lot of brain power!
Milk, cheese and yogurt are the main providers of iodine in the UK diet. Studies show 19% of teen boys and 28% of teen girls have very low intakes of iodine and so would benefit from more. The product features 25 important vitamins and minerals such as plant-based calcium, magnesium, and vitamin D.
All of these nutrients are necessary for teens to build strong and healthy bones and muscles. The B vitamin, folate, is required as a coenzyme to mediate the transfer of one-carbon units. Folate coenzymes act as acceptors and donors of one-carbon units in a variety of reactions critical to the endogenous synthesis and metabolism of nucleic acids and amino acids . Thus, folate has obvious importance in growth and development. Moreover, higher intakes of folate in adolescents have been linked to better academic achievement .
Like other B vitamins, adolescent intake recommendations for folate were extrapolated from adult recommendations, using metabolic body weight and accounting for growth. The RDA for adolescents aged 14 to 18 years is 400 μg/day of dietary folate equivalents . Vitamin A is a fat-soluble vitamin that is essential for growth and development, normal vision, the expression of selected genes, immunity, and reproduction . Vitamin A deficiency in children and adolescents is a major public health problem worldwide, especially in less developed countries . Even marginal or subclinical deficiencies in vitamin A may have adverse effects on bone growth and sexual maturation of adolescents . Because of its role in immunity, inadequate intake of this vitamin also increases risk for infectious diseases .
The usually recommended allowance for teen girls is 1,000 mg/day for 4-8 years old teenage girls while for 9-14 years is 1,300 mg/day. The American Dietetic Association recommends a diet including a wide variety of foods as the best strategy for optimal health and lower risk of chronic disease. Like adults, many adolescents take regular vitamin and mineral supplements.
The new study is one of the first to look at the relationship between vitamin supplement use among teens and diet and lifestyle factors such as physical activity and overweight. RiteStart Chewables are another phenomenal multivitamin supplement that teenage boys can rely on to receive their daily dose of vital minerals and vitamins that boost their growth and overall health. Each box contains 120 chewable tablets, and each of them contains 22 crucial vitamins and nutrients. A yummy chewable multivitamin, the Solgar Kangavites Vitamin tablets are available in a sweet berry flavor. A blend of multivitamins and minerals, the Solgar multivitamin tablets give your teens the recommend DV every day.
