The ancient Maya processed their corn by boiling it with snail shells or with white lime. The process, known today as nixtamalization, made the corn's niacin available.
Depo-Provera can cause irregular bleeding and other side effects. Irregular bleeding The most common side effect of the birth control shot is irregular bleeding.
Common side effects of Depo-Testosterone include nausea, vomiting, headache, anxiety, depression, skin color changes, increased/decreased sexual interest, oily skin, hair loss, breast swelling in men, numbness or tingly feeling, and acne. Pain, swelling, and redness at the injection site may also occur.ess serious side effects may include: 1  breast swelling in men; 2  headache, anxiety, depressed mood; 3  numbness or tingly feeling; or.