Nettet22. apr. 2024 · A general rule of thumb is to take between 400 and 800 IU (international units) of vitamin D per day. But again, the best way to get vitamin D is through sunlight exposure. So if you can, spend some time outdoors in the sun. And if you can’t, make sure to eat foods that are rich in vitamin D or take a supplement. NettetTaking too much vitamin D over a long period of time can cause calcium to build up in the body, which can actually weaken bones and damage your heart and kidneys. This is known as hypercalcaemia. The NHS advises the following upper safety limits for vitamin D: Adults – max 100mcg (4000IU) a day.
Vitamin D: Dosage - how much do you need? - VitaminExpress
Nettet25. okt. 2024 · This is according to most medical expert societies, but the amount recommended by the FDA is 20 mcg per day, or 800 IU (1 mcg vitamin D is equal to … Nettet31. jan. 2024 · Based on the evidence for bone benefits, however, the IOM panel increased the RDA for vitamin D to 600 IU for people up to age 70 and to 800 IU for those over … hulk tuff tray
This is how long you need to spend outside to get your daily …
Nettet14. apr. 2024 · Good sources of vitamin D The sun is the best place to get your vitamin D. For this, you need to expose your skin to direct sunlight. If you’re in the southern hemisphere, take 15 minutes a day without sunscreen during the morning or afternoon—when the UV rating is the lowest. If this is not possible, you may need to … Nettet25. mar. 2024 · Most experts consider a daily intake of up to 5,000 IU (125 mcg) of vitamin D to be safe for adults. Since direct sunlight produces 10,000 IU (250 mcg) of vitamin D in the human body, this may be the physiological upper limit. Since vitamin D is potentially toxic, the state-approved limit is 50 mcg (2.000 IU). Nettet4. apr. 2024 · That said, you would need to eat them nearly every day to get enough vitamin D. If you do not get enough sunlight, it’s often recommended to take a … holiday on eis 2020