2. Oysters 牡蠣

Myth has it that oysters are the food of love. Science may agree. Just two to three oysters deliver a full day's supply of zinc, a mineral critical for normal functioning of the male reproductive system.

相傳牡蠣是情愛之食，科學家對此表示認同。區區兩三枚牡蠣就可以供給男人一天所需的鋅，而鋅是男性生殖系統正常運作所需的重要礦物質。

Scientists report that sperm counts have declined over the last 50 years and that environmental factors are to blame. Getting adequate zinc is sometimes the answer. In one trial, 22 men with low testosterone levels and sperm counts were given zinc every day for 45 mg to 50 mg days. Testosterone levels and sperm counts rose.

科學家表示，男性精子數量在近50年來不斷下降，環境因素的影響難辭其咎。攝取足量的鋅有時可以解決問題。在一項試驗中，22個睪丸激素和精子數量較低的男性每天食用45至50毫克的鋅，之后其睪丸激素和精子數量均有所提高。

來源:可可英語 http://www.ccdyzl.cn/read/201006/107626.shtml