Does Soy Affect Men's Health?: History
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Recently, soy has been in the news for a variety of reasons. Some dietitians recommend it highly for vegans and vegetarians, while others disagree strongly. Males are of particular worry when it comes to soy because of its potential implications. This vegetarian protein may reduce testosterone, according to some research.

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Researchers have studied this problem at length throughout the years, and some of the results have sparked lively debates. In 2011, scientists studied a young man who, after consuming substantial amounts of soya, showed signs of erectile dysfunction. The small size of the study's sample was noted as a major flaw by skeptics. Also, the fact that the person was diabetic meant that a wide variety of other things than the disease may have been responsible for the symptoms.

Several experiments on rats and other animals have been performed. Prenatal exposure to high doses of soy proteins disrupted sexual development in male rats, according to one study. It should be noted, however, that soy metabolism in humans and rats is quite dissimilar. The two species have distinct anatomical and physiological differences. Results shown in rats may not always apply to people.

The Effects of Soy on Men: An Objective Study

The molecules in soy called isoflavones are what have drawn the ire of health experts. These plant-based compounds, known as phytoestrogens, mimic the actions of the female hormone estrogen. The hormone estrogen has a crucial role in female reproduction. Although men's natural estrogen production is far lower than in women's, it does exist. Whether or whether soy consumption lowers testosterone levels in men is a major cause for concern.

Research combining the results of 15 separate clinical trials found that adding soy to your diet has no discernible influence on your testosterone levels. That was the case for males who consumed no more than 70g of soy each day.

Seventy grams of soy is roughly the same as three heaping tablespoons of soy protein powder or six generous servings of soy beans. That's a lot of information to absorb in one day. There is a good chance that, under normal conditions, you will not be able to achieve these daily amounts. That being said, it is reasonable to claim that regular soy eating has no influence on testosterone levels. Because of this, you won't experience the negative effects of low testosterone. Muscle growth among soy-consuming bodybuilders was shown to be comparable to that of athletes who used conventional sources of protein and supplements.

These same results were found in another meta-analysis that was published in 2010. According to a meta-analysis of 47 research conducted in the United States, isoflavones had no appreciable effect on testosterone levels.

Veganism is on the rise, and soy is a staple in many of the world's plant-based diets. You, sir, may safely incorporate soy into your vegan diet without worrying about any negative effects. Studies show that taking in reasonable levels of soy has no effect on masculinity, so you can rest certain that you can eat as much soy as you like without worrying about its effects.

In rare cases, extreme soy consumption has been linked to low testosterone levels. In some cases of hypogonadism and erectile dysfunction, researchers have linked excessive soy consumption. A man who consumed around 3 L of soy milk daily was one of the test volunteers. Another person ate daily soy at a rate of 150 grams.

Prostate Health and Soy Benefits

Cholesterol reduction is one of the many beneficial benefits of soy. Soy has been shown in several scientific studies to drastically lower LDL levels. In contrast, soy boosts HDL levels (the good kind of cholesterol). Many studies have demonstrated that soy benefits patients who are at high risk for developing cardiovascular problems.

Testosterone, a steroid hormone, is produced in the human body from cholesterol. Soy's cholesterol-lowering properties may lead you to believe that it also controls testosterone production. The cholesterol needed to create testosterone originates from within the body, thus that can't be the case.

It has been established that soy provides several health advantages, including a reduction in blood cholesterol levels. Soybeans include isoflavones, which help keep blood vessel walls flexible and prevent inflammation. Endothelial health is another area where soy can help out. When the endothelium, the lining of the blood arteries, remains unharmed, blood flow throughout the body is enhanced.

Those who consume more soy have a reduced chance of suffering a stroke or cardiovascular event.

There is evidence that soy helps prevent prostate cancer as well. Eating soy can cut a man's chance of developing prostate cancer by as much as 40 percent.

The blood pressure-lowering effects of soy have also been demonstrated in human studies. People whose diets included 43 grams of soy a day saw a reduction of about 8 percent in their diastolic blood pressure, according to one research.

Last but not least, soy inhibits insulin resistance and hence lowers blood sugar. Even in persons who have type 2 diabetes, this is true. As a result, it has the potential to forestall the development of long-term issues including erectile dysfunction, which are brought on by diabetes and hyperglycemia.


Treatment of erectile dysfunction with vardenafil has been shown to be quite successful. A stronger erection is achieved and maintained because more blood is pumped to the penis. Phosphodiesterase type 5 (PDE-5) inhibitors, of which vardenafil is a member, are used to treat erectile dysfunction. It's just called Levitra, but it's the generic brand.

Generic Levitra has the same active component as the name brand version. It's created using the same technology, concepts, and standards as the original, and it's just as efficient and secure, but it costs less.

Vardenafil, how does it work?

Vardenafil improves blood flow by relaxing the blood vessels and muscles of the penis. A better blood flow aids in achieving and maintaining an erection. Vardenafil does not act unless there is some sort of arousal or sexual stimulation, and it does not boost sexual desire.

Within 30 minutes after ingestion, vardenafil begins to have its effect. The effects of vardenafil typically wear off within 4 hours, however some men report feeling them for up to 6 hours. The effectiveness of vardenafil has been demonstrated in more than 70% of males, especially those over the age of 65 who have diabetes.

We strive to give each and every one of our clients the finest experience possible every time they visit Crossroads Pharmacy. Feel free to ask us any questions you have about medications, whether they are prescription or over-the-counter.

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