The best way to prevent rickets is to eat a diet that includes adequate amounts of calcium, phosphorous, and vitamin D. Rickets can also be prevented with moderate sun exposure. According to the National Health Service of England (NHS), you only need to expose your hands and face to sunlight a few times a week during the spring and summer months to prevent rickets.
Most adults get enough exposure to sunlight. It’s important to note that too much sunlight can damage your skin, and sunscreen should be applied to prevent burns and skin damage. Sometimes, the use of sunscreen can prevent your skin from producing vitamin D, so it’s beneficial to eat foods that contain vitamin D or to take vitamin D supplements. These preventive measures can significantly lower your risk of developing rickets.
People with kidney disorders should have their calcium and phosphate levels monitored on a regular basis by their doctors as well.