Gary A Halstead PHD

Recommended Articles

• What Is a Postictal Phase?

  After a person experiences a seizure, he or she enters an altered state of consciousness called the postictal phase, which often lasts for 5-30 minutes. The postictal phase may also be longer if an individual has more severe seizures.This phase is characterized by disorienting symptoms along with...

• Zinc Deficiency

  What is zinc?Zinc is a mineral that plays an important role in many different chemical reactions in your body. The human body uses this mineral to fight off infections, maintain acid-base balance, promote growth and development, boost antioxidant activity, and regulate gene expression, among...

• How to Prepare for a Breast Augmentation

  You may be needed to do the following as you prepare for a breast augmentation operation:...

• How Mild Food Poisoning Could Trigger Colitis

  A recent study, published in the journal Science, suggests that an individual’s past history of minor bacterial infections, as in the case of mild food poisoning, could add up a chain of events with age and lead to chronic inflammation and potentially life-threatening colitis (inflammation of the...

• U15 Pill

  IntroductionThe U15 pill is a white-colored capsule-shaped pill with an imprint of "U15". It is known to contain the active ingredients acetaminophen in the strength of 325 mg and oxycodone hydrochloride in the strength of 5 mg.This medicine is manufactured by the company Aurolife Pharma LLC. It is...

• How is Vitamin D Important to Us?

  Vitamin D is a nutrient that is present in very few foods. Fortunately, this vitamin is produced by the body with exposure to sunlight. So even when the amount of vitamin D gathered from diet is less than needed, the body can synthesize enough with exposure to UV rays from the sun.  But why is it...