Does blood affect sperm

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Here's what you both need to know when you're trying to conceive. You already know how important it is for your health to be in optimal shape if you want to get pregnant. Hurwitz, M. And while you and your guy probably already know that a number of things that can affect his sperm and fertility, like being overweight or too thin, smoking cigarettes, excessive drinking, and use of recreational drugs, you may not be aware that some medications can also interfere with his fertility. Most of the medications that affect sperm will decrease production, causing a low sperm count, but some others can affect the way the sperm functions, Dr. Hurwitz says. So what he did in the past 90 days—for instance, using recreational drugs—will affect his sperm or the baby he makes today.

While the journey to pregnancy can be straightforward for some, others face roadblocks along the way. For the nearly 15 percent of American couples who do not conceive within the first year of trying i. Many factors can contribute to fertility troubles, and the health of both partners plays an important role.

Having a baby is generally a simple and natural experience. However, for some couples it can be difficult to conceive a child. As a male, your fertility generally depends on the quantity and quality of your sperm.