"Doctor, you must save my husband's manhood!"
It turned out that the older brother and his wife rarely saw each other, and they were both very excited to finally reunite at the end of the year. That evening, in order to exercise better and for longer, the older brother, who was perfectly healthy, still took two small pills.
It worked quickly, turning a banana into a steel gun. But perhaps he hadn't gotten used to it yet, and when he changed the movements too simply and directly, he heard a "crack" sound, followed by waves of sharp pain rushing into his mind.
Looking at the swollen genitals, after examination, the doctor diagnosed a penile fracture. This isn't just a story, it's an accident. We've all heard of "Viagra" (or "Wei Ge" in Chinese). But do you really understand it?
I. Swedish research: Does eating Viagra reduce heart attacks and promote longevity? Is this credible?
Erectile dysfunction is perhaps the deepest pain in a man's heart. Data shows that 40% of men over 70 years old suffer from erectile dysfunction (ED). With advancements in medicine, erectile dysfunction is not incurable. Viagra and prostaglandin E1 are effective drugs that increase blood flow to the corpora cavernosa and improve erectile function.
However, as a star product, Wei Ge has raised concerns among many that its use might cause cardiovascular risks and adverse consequences. What's the truth? The following study might dispel your doubts.
Researchers at the Karolinska Institute in Sweden published a study in the *Journal of the American College of Cardiology* (JACC). The study found that for men with coronary artery disease, using Viagra to treat erectile dysfunction not only reduced the risk of heart attack but also extended lifespan.
In this study, the research team compared the effects of PDE5 inhibitors like Viagra with alprostadil on patients with coronary artery disease, including 16,548 men treated with PDE5 inhibitors and 1,994 men treated with alprostadil.
After nearly six years of follow-up, the study found that the mortality rate was 14% in the PDE5 inhibitor treatment group, compared to 26% in the alprostadil group. In contrast, patients receiving PDE5 inhibitor treatment had a 12% lower risk of death than those receiving alprostadil treatment.
The study results showed that men receiving PDE5 inhibitors had longer lifespans and lower risks of new-onset myocardial infarction, heart failure, balloon angioplasty, and bypass surgery compared to patients receiving alprostadil . Notably, this protective effect was dose-dependent; the more frequent the PDE5 inhibitor dose, the lower the corresponding risk.
However, the researchers emphasized that because this study was an observational study, it could not infer causality or clinical benefit, and further evidence was needed to fully validate the findings.
II. Is long-term use of "Viagra" addictive? Will the effects of stopping the medication be significantly reduced?
When people hear the term "Viagra," most associate it with "restoring virility," but many men hesitate to use it due to concerns about potential addiction. However, is long-term use of Viagra truly addictive?
The professor explained that "drug addiction" refers to a condition where patients constantly take medication due to a compulsive need, and withdrawal symptoms occur upon stopping the medication, which are relieved upon resuming the medication, making it difficult for them to break free. However, the active ingredient in Viagra does not cause the aforementioned addictive symptoms.
Furthermore, there are currently no reports of addiction to "Nardine" type drugs in the World Health Organization's adverse drug reaction database . Therefore, reasonable use of Viagra will not lead to strong dependence, and male friends do not need to worry excessively.
Besides the issue of addiction, some people fear that their virility might decline significantly after stopping the medication. However, this is also a misconception. Sildenafil, for example, is well-tolerated and has a high safety profile. Regular and timely use can improve vascular endothelial function, and its long-term efficacy can be maintained even after discontinuation.
However, it is important to note that you should consult a doctor and use the medication as directed before use. Regarding side effects, some patients may experience facial flushing, dizziness, headache, nasal congestion, indigestion, etc. These reactions are related to the frequency and dosage of use and will usually lessen or disappear on their own after discontinuing the medication for a period of time.
3. Which of the following three is the best: sildenafil, vardenafil, and tadalafil?
"Wei Ge" is a general term for PDE5 inhibitors, mainly including sildenafil, tadalafil, and vardenafil . What aspects should patients consider when choosing medication? What are the advantages and disadvantages of these drugs?
1. Sildenafil
Advantages: Marketed for its "hardness," emphasizing firmness. It can be completely metabolized by the body after 24 hours.
Disadvantages: The effect is rapid but short-lived. It needs to be taken half an hour to one hour before sexual activity. Do not take this medication while drinking alcohol.
2. Vardenafil
Advantages: It is marketed for its speed, taking effect within ten minutes, and is known as "The Flash".
Disadvantages: The effect is too rapid, taking effect within 10 minutes and reaching its peak effect within 25 minutes, but the duration may be short and insufficient to support a longer course of treatment. Do not take this medication while drinking alcohol.
3. Tadalafil
Advantages: Marketed for its "long-lasting" effect, it is a long-acting PDE5 inhibitor. A single oral dose can provide an effective duration of up to 36 hours. Moderate alcohol consumption is permissible.
Disadvantage: Relatively expensive.
When choosing the right medication, individual differences, sexual activity plans, and medication characteristics should be considered. If you have any concerns or need detailed guidance, it is recommended to consult a professional physician.
Overall, while "Viagra" performs well in treating erectile dysfunction, it does not improve ejaculation time or libido. For healthy individuals, it is not recommended to use this type of medication indiscriminately. Its use should be approached rationally, and it should not be attempted without a doctor's guidance.
