营养缺乏引起关节无力

Not getting enough calcium in your diet can affect bone health and lead to osteoporosis. Poor bone health and strength may have an impact on joint strength. Many Americans have a difficult time meeting their calcium needs, including children, teen girls and older men and women, according to the Office of Dietary Supplements. For overall health, especially bone health, you need 1,000 to 1,200 milligrams of calcium a day. Dairy foods, fortified plant milk, tofu, sardines with bones and turnip greens all make good choices to get more calcium in your diet to promote joint health and strength.

Vitamin D is also important for bone health, and not getting enough in your diet can lead to a condition called osteomalacia, which is an inadequate mineralization of your bones. Symptoms of osteomalacia include joint pain and tenderness and muscle weakness. Fortified milk, along with eggs, fatty fish such as salmon, egg yolks, and fortified breakfast cereals are all good sources of vitamin D. Your body also makes vitamin D through sun exposure. However, too much sun exposure can be dangerous, and this may not be the best way for you to meet your needs. Consult your doctor to discuss the safest way for you to get vitamin D.

维生素B-12 A缺乏可引起许多健康问题，包括关节疼痛和虚弱，以及不平衡。你需要维生素B-12，使红血细胞，神经和DNA。的维生素B-12缺乏的两个最常见的原因包括素食和减肥手术，根据哈佛健康出版物。这是因为动物性食品是维生素B-12和某些消化的条件下，如在胃中的酸度的唯一天然来源，是必要的吸收。你每天需要维生素的2.4微克的B-12。除动物性食物，也可以通过包括设防植物牛奶或麦片获得更多的维生素B-12。如果你认为你需要服用保健品咨询你的医生。

Cartilage is a component of joints that helps the bones slide over each other without causing pain. Vitamin C is essential for the health and maintenance of cartilage. Although a deficiency in vitamin C is rare, according to the University of Maryland Medical Center, severe deficiency can lead to a condition called scurvy, which can lead to general weakness. To get your vitamin C for healthy joints, include oranges, grapefruit, watermelon, broccoli, leafy greens and tomatoes in your diet.