Increasing cum volume in a woman

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Evolutionary Psychological Science. Males in many species differentially allocate sperm and seminal fluid depending on certain social variables, including perceived sperm competition and female reproductive status. In some species, males reduce their investment in sperm quantity or quality upon repeated matings with the same female and increase such investment when mated to a novel female.

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The aim of the study was to assess the effect of four repeated ejaculations on the same day at two-hour intervals on conventional and functional semen parameters. Furthermore, intracellular reactive oxygen ROS production, sperm DNA fragmentation and mitochondrial function were evaluated by flow cytometry. An overall decreasing trend was noted in the conventional semen parameters at second, third and fourth evaluations after two hours of abstinence in comparison to first evaluation after 3—4 days of abstinence.

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Semen consists of sperm suspended in viscous secretions from the seminal vesicles. Most of the volume of the semen consists of the secretions and it is possible to have a normal sperm count even if the volume of ejaculate appears to be small. The average volume of ejaculate is 5 mls, which is approximately a teaspoonful.

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Sperm competition has been observed extensively in the animal world and it can get pretty weird. So, what about humans? A new study suggests that when men were exposed to a different actress while watching porn, they ejaculated quicker and produced more semen.

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School of Medicine. Sperm may be too few in number, move too slowly, or be structurally abnormal, or their passage out of the body may be blocked or disrupted. Clomiphenea fertility drug, may increase the number of sperm, but assisted reproductive techniques may be needed.

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Ejaculating when you have sex is an important natural phenomenon. What about the volume; should we care how much we ejaculate? As we will find out, ejaculating higher volumes of semen is quite desirable.

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It affects about one in every six couples, and researchers estimate about one in every three cases is due to fertility problems in the male partner alone 12. While infertility is not always treatable, it can sometimes be improved with a healthy diet, supplements and other lifestyle strategies. This article lists some of the main lifestyle factors, foods, nutrients and supplements that have been associated with improved fertility in men.

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At its best, sex should be something that we're always working to get better at — and to make better for our partners. Some of those improvements are easy to make, like exploring new sex positions that help get her off faster, or make you last longer, or that can easily be executed in a public space or tight quarters, like the backseat of a car. Enhancing your already stellar sex life can also be as simple as adding a new toy or lube into the mix — and figuring out exactly how you both like to use it becomes part of the fun.

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Most men would agree that ejaculation is one of the greatest feelings ever! The warm, shooting sensation of semen rushing through the urethra is an out of world experience. With every stroke you produce during sex, there is a build up of sperm and an increase of sensitivity to let go. The body eventually gives in and the sperms rush through the urethra at amazing speeds.

Comments

  • Jayvion 11 days ago

    Mio Takahashi is the big-tittied mom.

  • Zayne 15 days ago

    name first AVpl? addict recovering sex

  • Ruben 15 days ago

    this is nice and all, but i wish they wouldn't use this guy in the "son" role all the time considering he looks at least as old if not older than the "mom" usually looks, and his dick is below average size for porn