Breast Infection Prevention Mastitis is unavoidable Sometimes. Some women are even more susceptible than others, specifically those people who are breastfeeding for the very first time. Generally, good habits to avoid mastitis are the following: Breastfeed similarly from both breasts. Empty breasts completely to avoid engorgement and blocked ducts. Use good breastfeeding ways to prevent sore, cracked nipples. Avoid dehydration by consuming a lot of fluids. Practice cautious hygiene: Handwashing, washing the nipples, maintaining your baby clean.Side effects of radiotherapy There are sometimes side effects from radiotherapy treatment to the penis. Towards the finish of your treatment, the pores and skin on your penis can become sore and may breakdown. Long-term, radiotherapy can cause thickening and stiffening of healthy tissues . In a few men, this can bring about narrowing of the tube that carries urine through the male organ and so can cause problems in passing urine. If narrowing of the urethra will develop, it can usually be relieved by a surgical procedure to extend the area. This is done by passing a tube in to the urethra and is performed under a general anesthetic.