Viagra is often talked about in a positive light. The drug has a wide range of benefits for men, including increased blood flow to the penis and reduced anxiety, and many men feel that it has transformed their sex lives. But while some people may experience amazing results from taking the drug, it doesn’t always work for everyone.
There are several underlying reasons why Viagra doesn’t work for some men. The most common one is that the drug has poor bioavailability. That is, the medication has a low rate of absorption when orally administered. It also has a very short half-life, which means that it doesn’t stay in the body for very long.
Viagra doesn’t work in this way because of its chemical makeup. The drug is absorbed very poorly due to the presence of a substance called piperazine. This substance is chemically linked to Viagra and prevents the absorption of the drug into the body. So while taking Viagra may help some men with erectile dysfunction, the converse is also true: It may not work for men who also suffer from poor intestinal absorption.
Why Does Poor Bioavailability Make Viagra Work Less Well?
Some men with erectile dysfunction may think that taking Viagra orally will help them get hard. But in reality, without proper digestion, the drug may not do much for them.
Poor intestinal absorption, or the inability of the intestine to absorb nutrients, is a common problem among people with chronic kidney disease (CKD). If your kidneys are not functioning properly, the way in which your body processes and digests food may be altered. This can lead to symptoms like nausea, diarrhea, and poor appetite. As a result, it may be difficult for men with CKD to process and absorb nutrients, including vitamins and minerals, from food.
Now, let’s say you do happen to take Viagra orally. Without proper digestion, vitamin A, which is found in high quantities in liver, may not be properly absorbed by the body. Your intestines may not be able to transport this nutrient to where it needs to go, so it accumulates in your liver. The liver then has to process and break it down before the body uses it.
It’s also possible that enzymes found in your stomach may not be able to break down Viagra, either. This could lead to dangerous drug interactions. So if you have CKD, then taking Viagra orally might not be the wisest option because of its poor absorption. This is especially true if you also have hepatitis B or C or if you’re taking the drug for the first time.
What About Women?
Although there is a lot of focus on Viagra and its effect on men, it’s also important to remember that the drug is prescribed only to treat erectile dysfunction. It is not developed to help with menstruation or to increase semen production.
If a woman takes Viagra, it may have some effect on increasing blood flow to the vagina and uterus. But because it’s not designed to be used by females, the side effects, if any, are likely to be more severe. One thing to keep in mind is that while taking Viagra may help with sexual stimulation and satisfaction, it may not always result in pregnancy. So, in some cases, it may not be the desired solution for women who want to get pregnant.
How Does Viagra Work?
Like many others, you may wonder how Viagra works. It mainly affects nitric oxide, a chemical in the body that controls the diameter of blood vessels. When given orally as a tablet or taken as a drink, Viagra increases blood flow to the penis by directly stimulating the G protein that is located in the blood vessels. As a result, blood vessels in the penis become bigger, which causes them to dilate or open up. When this happens, more blood is able to flow in and out of the penis.
Of course, this is only one of the many ways in which Viagra works. And while it’s important to learn about the mechanism behind the drug’s effect, it’s just as important to learn about its side effects. Just because a drug affects one of your body’s chemistry doesn’t mean that it’s good for you. Viagra has been known to cause headache, diarrhea, upset stomach, and facial flushing. Some people have also reported an increase in the size of their heart, likely due to the stimulatory effect of the drug on the body’s nitric oxide levels.
If you are considering taking Viagra, then it’s important to consult with your doctor. Your doctor may be able to advise you on the safest and most effective way to use the drug. Only then can you begin to make informed decisions about your health and the health of your family.