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The Shady Link Between Sunscreen and Your Health

Vitamin D supplementation

Vitamin D supplementation

Getting vitamin D through supplementation shows zero benefits. A study over a period of 5 years found supplementing with Vitamin D had no impact on cancer, heart disease, or stroke.

A number of researchers now argue that people with high vitamin D levels are healthy not because of the vitamin, but because they get plenty of exposure to the sun. Vitamin D is just a marker of that fact.

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The more water you drink, the better

Water is necessary to life and a healthy beverage, but not in excessive quantities.

Your body can give you an indication of how much water it needs. It is better to drink to your thirst.

Getting a base tan can prevent sunburns

Tanning can increase your risk of cancer. Sun damage is the primary cause of wrinkles. 

“Detoxes” work

Your body can detoxify itself, provided you have a healthy liver and kidneys.

Detox diets may even harm you. Juices high in sugar can increase your blood sugar level. A juice fast may also lead to malnourishment.

Ultraviolet light is a type of electromagnetic radiation
Ultraviolet light is a type of electromagnetic radiation

UV light comes from the sun and is transmitted in waves or particles at different wavelengths an frequencies.

It makes black-light posters glow, and is responsible for summ...

The electromagnetic (EM) spectrum

EM is the broad range of wavelengths. It is divided into seven regions and ordered in decreasing wavelength and increasing energy and frequency, namely radio waves, microwaves, infrared (IR), visible light, ultraviolet (UV), X-rays and gamma-rays.

Ultraviolet light falls is the range of the EM spectrum between visible light and X-rays.

UV is generally divided into three sub-bands
  • UVA, or near UV (315-400 nanometers)
  • UVB, or middle UV (280-315 nanometers)
  • UVC, or far UV (180-280 nanometers)

Radiations with wavelengths from 10nm to 180nm are sometimes referred to as vacuum or extreme UV.

Dopamine Functions

Dopamine is an important chemical messenger that plays several important roles in the brain and body:

  • It influences moods and feelings of reward and motivation: When&nbs...
Increase dopamine levels naturally

They are generally well regulated by the body, but there are a few diet and lifestyle changes you can make to boost your levels naturally:

  • Eat lots of protein
  • Eat less saturated fat
  • Consume probiotics
  • Exercise often
  • Get enough sleep
  • Listen to music
  • Meditate
  • Get enough sunlight