This falsely raises the amount of potassium in the blood sample, even though the potassium level in your body is actually normal. When this is suspected, a repeat blood sample is done. The most common cause of genuinely high potassium (hyperkalemia) is related to your kidneys, such as: Acute kidney failure.
You can attach a vCard to a message, or save it to a storage location. 1  From home, tap Apps > Contacts. 2  Tap a contact to display it, and then tap More options > Share namecard. 3  Choose a file type, and a sharing method:  Messages: Attach the contact to a message (adding an attachment converts the message to MMS).
1 Enter the name or number (if the person is not yet in your contact list) of the person you want to text in the To: field. 2  You can also tap the + to see your contact list. 3  Tap the Message field and use the keypad to enter text. 4  Once you have completed your message tap the Send button.5  You're done. Refer to your carrier for rates. 2  Tap the Messages icon. 3  Enter the name or number (if the person is not yet in your contact list) of the person you want to text in the To: field. 4  You can also tap the + to see your contact list. 5  Tap the Message field and use the keypad to enter text.