Final answer:
Avoid fatty foods, spicy foods, caffeine, and alcohol before semen collection. Opt for a balanced diet rich in high-protein foods, fruits, vegetables, and whole grains, and maintain sexual abstinence for at least three days prior to collection.
Step-by-step explanation:
When preparing for a semen collection procedure, the dietary considerations are crucial for optimizing sperm quality. It is important to focus on a healthy diet and the avoidance of certain substances that may affect sperm health. Foods to be avoided include:
- Fatty foods
- Spicy foods
- Caffeine
- Alcohol
Instead, the person should consume a well-balanced diet rich in nutrients that support sperm production and overall health. This includes high-protein foods such as fish, chicken, dairy products, legumes, and nuts, as well as a good intake of fruits, vegetables, and whole grains. Certain foods like liver, heart, kidney, spleen, egg yolk, nuts, beans, and leafy greens like spinach can be particularly beneficial. Moreover, sexual abstinence should be maintained for at least three days preceding the collection to ensure a high-quality semen sample; however, this rest period should not be excessively long to avoid a higher percentage of degenerating spermatozoa.