Feb 06, 2016. I did a column on September 9, 2014 captioned, âSuicide in Guyana also has a political cause to it.â Here is a lengthy extract from that article; âI would have preferred to see a study of suicide done by a Guyanese academic living and researching in Guyana.
1 Angioedema, lip infections and stomatitis â various infections such as canker sores, cold sores, cellulitis, and angular cheilitis are known to cause general lip swelling, include lower and upper. 2  Severe malnutrition â lack of some essential vitamins such as vitamin B and C can make your lips to swell.
Quick Answer. Bleeding of the lips typically occurs when the lips are overly dry and become cracked due to excess sun exposure, cold weather or habitual lip-licking, according to Healthline. Nutritional deficiencies can also cause dry lips. Continue Reading.