Vitamin D is known as the "sunshine vitamin" because the body can produce it in response to sunlight. Here are some ways to absorb vitamin D:

  1. Get sunlight exposure: Spending time outdoors in the sunlight is the best way to get vitamin D. Try to spend 10-30 minutes in the sun each day, without sunscreen, on bare skin like arms, legs, and face.

  2. Eat vitamin D rich foods: Some foods are naturally rich in vitamin D, including fatty fish such as salmon, tuna, and mackerel, egg yolks, mushrooms, and fortified foods such as milk, yogurt, and cereal.

  3. Take supplements: If you cannot get enough vitamin D from sunlight or food, taking supplements may be necessary. The recommended daily allowance of vitamin D varies depending on age, gender, and other factors, so it's important to speak with a healthcare professional before starting any supplements.

  4. Monitor vitamin D levels: Vitamin D levels can be measured with a blood test. If you are concerned about your vitamin D levels, speak with a healthcare professional to determine the best course of action.

Remember that it's important to maintain a healthy balance of sun exposure and protect your skin from harmful UV rays, so don't forget to apply sunscreen if you plan to stay outside for extended periods.