Opioids are derivatives of morphine, a narcotic pain reliever. The term opioid generally refers to morphine and other opium poppy-based medications. Opioids work by decreasing pain signals being transmitted through the nervous system, which suppresses our perception of pain.
When you swallow semen, Semen and sperm go down into your stomach, where they are digested with all your other food. There is no passage connecting your stomach to your ovaries. You can not get pregnant from swallowing sperm. If the donor has no STDs, it is perfectly safe.
2. Eat healthy foods. A diet that's low in fat, and high in protein, vegetables, and whole grains is good for your health and for your sperm. 1  Eat plenty of fish, meat, eggs, fruits and vegetables. 2  Peanuts, walnuts, cashews, sunflower and pumpkin seeds are also considered to increase sperm count.ry hormone treatments and medications. It's possible that your sperm count is low because your hormones are out of balance. Hormone replacement treatments and medications can change your hormone levels and help you produce more sperm.