Westfield State University Athletics. Head coach Pete Kowalski begins his third season as the head coach of the Westfield State Owls football program in 2016. He was named the head coach of the Owls on May 16, 2014 after serving as an assistant coach and defensive coordinator at Westfield State for the previous 18 years.
Most vitamins and minerals can be toxic if you take too much. However, vitamin B-12 is a little different. Your system only absorbs a small amount at a time and gets rid of what it doesn't need, which means it's generally safe, even if you take too much.
1 When vitamin B12 is taken at normal doses, side-effects are rare. 2  High doses may cause acne. 3  Allergies to vitamin B12 supplements have been reported and can cause swelling, itchy skin and shock.4  Interactions. 5  Drugs for acid reflux, diabetes and other conditions may make it harder for your body to absorb vitamin B12. When vitamin B12 is taken at normal doses, side-effects are rare. 2  High doses may cause acne. 3  Allergies to vitamin B12 supplements have been reported and can cause swelling, itchy skin and shock.