30 May, 2012. Yahoo! does not offer the feature to connect to Yahoo! Mail via the Exchange option on the iPhone. The only option you have is to use the route provided: set-up a Yahoo! Mail account which uses IMAP. IMAP is supposed to notify that a new email message has arrived.
1 Changes in the way the nervous system processes the sensation of taste. This may cause a decline in the awareness of taste. 2  A decreased amount of saliva or an increased stickiness of saliva.  Changes in the tongue, making it harder for flavors to reach the taste buds.
1 A chronically dry mouth could create a sore in the corner of your lips. The causes of dry mouth include dehydration and use of certain medications.  A mucocele might pop up on the inside of your lower lip. It's a rubbery, bubble-like swelling which may look blue.