Fissure of the nipple, colloquially referred to as jogger's nipple, is a condition that is the result of chafing of one or both nipples. This can occur in both men and women during physical exercise such as long-distance running where there is prolonged friction between the nipple and clothing.[1] The issue is also commonly seen in surfers who do not wear rash guards or wetsuits.[2]
| Fissure of the nipple | |
|---|---|
| Other names | Jogger's nipple, Surfer's nipple |
 | |
| An irritated nipple, or jogger's nipple, acquired by a man while riding a bike on a warm day. | |
| Specialty | Dermatology |
| Causes | Chafing during physical exercise |
| Prevention | Running shirtless, Nipple patches, Sports bras |
| Treatment | Petroleum jelly |
| Frequency | 2–16% of runners |