Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

The second dose of Shingrix, a vaccine approved by the FDA for adults ages 50 and older, often causes side effects like muscle pain, chills, fatigue, and headache. These symptoms are more common with ...

Hormonal birth control may increase anxiety, depression, and stress for some, while others may notice no changes or even positive effects. Hormonal methods may influence your physical health by ...

The flu vaccine is generally safe and effective. Common flu vaccine side effects include sore arms, mild fever, and headaches. It's ideal to get a flu shot in September or October in preparation for ...

Elvis Picardo is a regular contributor to Investopedia and has 25+ years of experience as a portfolio manager with diverse capital markets experience. Robert Kelly is managing director of XTS Energy ...

GABA may help decrease stress, anxiety, and depression symptoms. Broccoli, soybeans, and tea are rich dietary sources of GABA. Taking too much GABA may lead to drowsiness and a drop in your blood ...