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The prescription medicine Viagra (sildenafil) treats erectile dysfunction (ED). Viagra isn’t a cure-all for ED or a way to boost sexual desire. Instead, it causes an erection by relaxing muscles and increasing blood flow.
Before the release of Viagra, only about 4% of men tried counseling for ED. However, within the next two years, up to 20% of males had used Viagra. Fast forward to today, and it’s still a widely prescribed medicine – especially since it’s estimated that up to 30 million men in the United States have erectile dysfunction.
Viagra is a medication that aids in the maintenance of erections in men. This article will talk about the frequently asked questions about viagra. Read to learn more.
Does Viagra Help Dementia?
According to new research in the journal Nature Aging, the erectile dysfunction medicine Viagra could be utilized to treat Dementia and Alzheimer’s disease. Patients who used the medicine sildenafil, the generic name for Viagra, had a 69% lower risk of developing the disease than those who did not.
“Sildenafil, which has been shown to improve memory and cognition in preclinical models, presented as the best pharmacological choice,” stated Feixiong Cheng, Ph.D. of the Cleveland Clinic’s Genomic Medicine Institute.
In a systematic study published in April 2020 in the Journal of Alzheimer’s Disease Reports, researchers found that sildenafil is associated with enhanced neurogenesis (the formation and regeneration of nerve tissue) and decreased inflammation in Alzheimer’s patients. Since sildenafil promotes blood flow, the outcome is logical.
Does Viagra improve brain function?
According to new research, Viagra, the medicine most recognized for revitalizing men’s sexual lives, may also regenerate the brain. According to an animal study, anti-impotence medication can help the brain heal itself, reducing the effects of stroke.
After causing an ischemic stroke in rats, the researcher provided them Viagra for six days. They discovered that animals given the medication generated considerably more new brain cells after 28 days. The Viagra-treated rats also improved tests of exibility, cognitive, and muscle function.
A new study led by Harvard Medical School and the University of Cambridge describes how viagra is used to treat erectile dysfunction may also help the brain eliminate toxic misfolded proteins associated with neurodegenerative illnesses, including Alzheimer and Parkinson’s.
PDE5 inhibitors have been shown in several observational and preclinical trials to improve cognitive performance in people with neurodegeneration. A recent systematic evaluation determined sufficient evidence to conduct a clinical study using sildenafil in Alzheimer’s patients.
Memory Pharmaceuticals, a privately held biotech firm engaged in this research, is at the frontline of a fierce scientific race to develop the first effective memory-enhancing drug. Researchers are now unraveling the molecular specifics of how memories are produced and lost, which has long been the stuff of science fiction.
They’ve taken a critical first step by discovering the genes and proteins that control memory development inside brain cells. They’re on the verge of developing a Viagra for the brain. This new class of medications may help people with memory loss, whether terminally ill or simply forgetful.
Does Viagra cause memory loss?
A study examined why some erectile dysfunction drugs like viagra might cause transient global amnesia (TGA), one of the more puzzling and bizarre cognitive diseases. TGA is the inability to create new memories.
People wake up after a head injury or coma and can’t recognize their family or recall their name; TGA is an episode of anterograde amnesia, failing to create new memories. Thankfully, TGA symptoms don’t stay long. They usually disappear within 20-24 hours, though those who have them will not recall what happened.
Does Viagra Prevent Alzheimer’s?
The most frequent kind of dementia is Alzheimer’s disease (AD). By 2050, it is estimated to impact 16 million Americans. Tau neurofibrillary tangles and amyloid plaques in the brain are hallmarks of Alzheimer’s disease. Patients haven’t seen significant therapeutic improvements from creating new medications that directly target amyloid or tau proteins.
Another strategy for developing AD therapeutics is to look for current medications that could be repurposed. According to US researchers who have been studying Viagra’s effects on the brain, it could be an effective treatment for Alzheimer’s disease. According to cell tests, the medicine targets some of the proteins that build in this type of dementia.
Researchers used a massive gene-mapping network to combine genetic and other biologic data to assess which of the approximately 1,600 medications licensed for sale in the United States by the Food and Drug Administration (FDA) could be an effective treatment for Alzheimer’s disease.
Sildenafil is one of a group of drugs, including glimepiride, diltiazem, losartan, and metformin, that are being studied for their ability to target both amyloid and tau proteins, which build up in the brain and cause Alzheimer’s disease. Specifically, sildenafil had a 55% reduced risk of the disease compared to losartan, 63% compared to metformin, 64% compared to glimepiride, and 65% to diltiazem.
Does Viagra Increase the risk of stroke?
Viagra is a medication known as PDE5 inhibitors, which stops the enzyme’s catabolic effect. This enzyme aids in the regulation of blood flow to the penis’ erectile tissues. It implies that if you have ED and take Viagra, it will assist in delivering blood to your sex organ, letting you achieve and sustain an erection.
However, the penis isn’t the only body area that Viagra stimulates. When you consume this or similar medications, your vessels dilate, allowing more blood to run through your penis and other regions of the body, lowering your blood pressure.
Heart attacks and strokes are not commonly related to the use of Viagra. The majority of reported occurrences of Viagra causing strokes are linked to misuse and abuse of the drug. The presence of blockages in the carotid artery indicates that you have experienced strokes due to inadequate blood flow.
Medications like Viagra can induce a transitory reduction in blood pressure, especially if taken in excessive dosages. When paired with artery blockages, it might result in poor blood flow to the area where a stroke occurs. A stroke is unlikely, although it is possible.
How much time does Viagra last?
Taking Viagra as an oral tablet usually starts functioning 30 to 60 minutes after consuming it. It could take up to two hours to complete. Viagra isn’t a stand-alone medication. To get an erection, you’ll still need to be sexually stimulated.
It can also assist Viagra to take effect faster if you are relaxed and comfortable. However, just because Viagra can stay in your system for up to 8 hours does not imply your erection will. Viagra’s effects persist between 2 and 3 hours on average before they start to fade.
Based on your body’s metabolism, dosage, and other external factors, Viagra can last up to 5 hours or longer. However, just because Viagra can stay in your system for up to 8 hours does not ensure your erection remains.
Even if your erection isn’t painful, you should seek medical attention if it lasts more than 4 hours. Priapism is a disorder in which an erection lasts longer than four hours and can result in irreversible damage to the tissue that helps you become erect.
Want to know more about how long Viagra lasts? We have a full article on it here: How long does Viagra last?
Can you take Viagra daily?
Yes, you can take Viagra every day. You’ll take Viagra between 30 minutes and 4 hours before you intend to have sex with it. The drug can help you get arousal for up to 4 hours after you take it. However, it is not recommended that you take Viagra more than once a day.
People who consume too much sildenafil may have eye difficulties such as impaired vision, color perception alterations, and, in severe cases, vision loss. Furthermore, too much sildenafil can produce low blood pressure, leading to dizziness, hearing loss, and even loss of consciousness. If you suffer any of these adverse effects, seek medical help right once.
Does Viagra Help Arthritis?
Arthritis is when one or more joints enlarge and become tender. Joint pain and stiffness are the most common symptoms of arthritis, which generally worsen with age. Osteoarthritis and rheumatoid arthritis are the two most frequent kinds of arthritis.
According to Arthritis Care & Research data, sexual dysfunction is joint among men and women with inflammatory arthritis, with disease-related factors influencing changes in sexual function and diminished sexual desire. Even if you have arthritis, you can still take oral PDE-5 inhibitors like Viagra. However, there isn’t much evidence to back up the notion that it can help with arthritis.
The Bottom Line
Viagra and related drugs can help men with ED improve their sexual function. However, some men without ED use these drugs off-label or without a prescription to improve their sex life. If you suspect you have ED, your best option is to consult your doctor.
Taking Viagra without a prescription for a different disease is risky. Any off-label medicine use should always be discussed with your doctor. You’ll need to discuss the advantages and disadvantages of utilizing Viagra off-label. Tell your doctor about all of your health issues, medications you’re taking, and symptoms so they can assess whether Viagra is good for you.
Did you know that women are also interested in Viagra? Read more about Viagra For Women.
