https://www.medicalnewstoday.com/articles/321080.php

Feb 28, 2018 ... Find out more about what causes swollen lips, including food or ... Additional symptoms of swollen lips may include soreness or cracked skin.

https://www.skinsight.com/skin-conditions/teen/cheilitis

Cheilitis is the medical term for chapped lips, where the lips themselves and the skin around the lips become red, sensitive, scaly, and sometimes swollen.

https://www.verywellhealth.com/what-causes-swollen-lips-1192167

Swollen lips can be caused by many things; some are even life-threatening like ... Chapped or Sunburned Lips ... Several conditions can cause swollen lips.

https://www.healthline.com/health/itchy-lips

Lips that have become dry because of environmental factors can start to ... Though the two symptoms are often linked, it's important to be ...

https://en.wikipedia.org/wiki/Cheilitis

Cheilitis is inflammation of the lips. This inflammation may include the perioral skin the ... The lips have a greater tendency to dry out in cold, dry weather. .... the minor salivary glands, usually in the lower lip, which appears swollen and everted.

https://www.healthline.com/health/woke-up-with-swollen-lip

Aug 28, 2018 ... Waking up with one or both swollen lips is most likely due to an ... Severe dryness or cracking may improve with a gentle moisturizing lip balm.

https://www.everydayhealth.com/chapped-lips/guide/

Oct 19, 2016 ... If your chapped lips won't go away — or if your lips become severely cracked or swollen — see your doctor. These may be signs of an ...

https://www.bustle.com/articles/133706-7-ways-chapped-lips-could-be-a-sign-of-something-else

Jan 5, 2016 ... Many of us shrug off chapped lips as par for the course, but… ... If your lips your lips are cracked and swollen, it may be from a riboflavin ...

https://www.nhs.uk/conditions/sore-or-dry-lips/

Dry or sore lips are a common problem, especially during hot or cold weather. ... your lips are hot, painful, red and swollen – this could be a sign of infection.

https://www.colgate.com/en-us/oral-health/life-stages/adult-oral-care/swollen-lip-causes--how-to-deal-with-mouth-swelling

Most people have experienced the sensation of a "fat lip," where it feels as though your lip is swollen & puffy. Learn more about swollen lip causes, here.