This can cause symptoms of shortness of breath, weakness, syncope (fainting), and in some people, death. Constrictive pericarditis occurs when the pericardium scars down and adheres to the heart surface; it can prevent the heart from expanding to receive blood returning from the body.
A Microsoft account (Formerly Windows Live ID) is the email address you use along with your password to sign in to any Microsoft program or service such as Outlook.com, Hotmail, Messenger, SkyDrive, Xbox LIVE, or Office Live. Some examples of Microsoft accounts end in @live, @hotmail, @outlook.com.
How to protect your Microsoft account. Help secure your Microsoft account and your computer. Learn how to control access to your Xbox Live account by setting a pass code or passkey, or requiring your Microsoft account password to sign in to your profile.