Vitamin D levels may drop when women stop using birth control

<img width="100" src="https://factor.niehs.nih.gov/sites/niehs-factor/files/styles/large/public/2016/9/papers/vitamind/thumb798235.jpg?itok=Lf1i1DB2" /><br /><p>Women&#039;s vitamin D levels may fall when they stop using contraceptives that contain estrogen, according to a new study by NIEHS scientists.</p> (read more)
Source: Environmental Factor - NIEHS Newsletter - Category: Environmental Health Source Type: news