Printable materials (PDF) 1  Influenza vaccine: What You Need to Know CDC.  2 Avoid the flu! posters MIT Medical â most available in multiple languages. 3  Stop Germs! Stay Healthy! Wash your Hands CDC.
Re: When A Girl Bites Her Lower Lips What Does That Mean? by Nobody: 11:28am On Nov 29, 2012. pweeryambre: She is sexually attracted to u and wants u to know dat... So dat is a sign. Next time she does it, just gently poke out ur lips and kiss her on the air and u will see wat happens..
Blue lips occur when the skin on the lips takes on a bluish tint or color. This generally is due to either a lack of oxygen in the blood or to extremely cold temperatures. When the skin becomes a bluish color, the symptom is called cyanosis. Most commonly, blue lips are caused by a lack of oxygen in the blood. This may happen when you are at high altitude or if you are choking, or it may be due to chronic underlying conditions such as lung diseases or chronic heart defects.