6 Everyday Choices That Quietly Weaken Your Body’s Immunity (4 of 4)

Not Getting Enough Hydration or Sunlight

Dehydration is not something you may automatically categorize as an immune issue, but your body is heavily reliant on water for so many basic functions. Nutrient transportation, flushing out toxins, and maintaining mucus barriers that keep germs out are all assisted by adequate water. Without proper fluids, these barriers thin out and all other functions suffer, making it much easier for viruses to invade.

Sunlight also plays a huge role in the stimulation of vitamin D, which is vital in regulating immune cell activity. Even 10 to 15 minutes of outdoor time every day can make a major difference, especially during colder weather when indoor time is more prevalent.