Let's learn about your erection. Let's understand these things properly!

How are you? Today we are going to talk about a topic that is important to many people, and sometimes a little embarrassing to talk about, but it is definitely worth being aware of. That is male sexual arousal, or what we call ``Erection'' in English. Talking about this openly is very important, because it is related to your health as well as your happiness.

What exactly is an erection?

Simply put, an erection is when more blood flows into your penis, causing it to become hard and enlarged. When the penis fills with blood, it becomes erect and extends away from your body. Most of the time, an erection occurs when you are sexually aroused or have sexual thoughts. However, sometimes an erection can occur for no reason at all. This is normal. Just as this erection disappears after ejaculation, it can also disappear even if you do not ejaculate.

How does the structure of the penis help with this?

To fully understand how this rejuvenation occurs, it's helpful to have a little understanding of how the penis is made. Think about it, the penis is a very complex system.

• Basically, there are two chambers running lengthwise in the penis. These are called ``corpora cavernosa''. Inside these are a network of blood vessels that are shaped like a sponge. Just as the spaces in a sponge fill with water, these spaces can fill with blood.
• Next, the tube that carries urine and sperm (the fluid that contains sperm) out of the body, the ``urethra'', is located beneath these two ``corpora cavernosa'' chambers.
• The penis also contains special tissue (erectile tissue) that helps with erection, two major arteries and several veins, and numerous nerves.
• The longest part of the penis is called the ``shaft``.
• We call the sensitive part at the tip of the penis the `glans`.
• This hole (meatus) at the tip of the penis is where urine and semen exit.

Now you probably have some idea of ​​what's inside the penis, right?

How exactly does this revitalization happen?

Okay, now let's see how this so-called revitalization happens. This is a very amazing process.

It all starts in your brain. When you receive a sensory stimulus (such as touch) or have a sexual thought, your brain sends messages to your penis via nerves.

Simply put, these messages tell the muscles in the aforementioned spongy part of the penis called the ``corpora cavernosa'' to relax. This is when the blood vessels open up, allowing blood to flow in and fill the space. Once the blood is full, it is trapped inside by a system of special valves under high pressure, preventing it from easily escaping. This is when the penis becomes erect, that is, it becomes hard and erect.

There's also a strong membrane around the corpora cavernosa, called the tunica albuginea. This helps to keep the blood inside the penis firm and firm, preventing it from leaking out.

How does the erection go away? When the muscles in the penis contract again, the blood stops flowing in. Then the pressure decreases, the valve opens, and the blood flows back out. Then the penis returns to its normal state, which is `flaccid`. Do you understand?

Shall we also talk about the average size of an erect penis?

This is a problem that many people have, and some worry about it unnecessarily. It is said that an erect penis is usually about 5.1 inches (about 13 centimeters) long.

But here's something you should definitely remember: there's not always a big correlation between the size of a penis when it's flaccid and the size it is when it's erect. Sometimes a penis that looks small when flaccid can be longer than normal when it's erect. So don't worry about size alone.

What are the types of sexual arousal?

Many people think that sexual arousal only occurs during sex. But that's not the case. There are three types of arousal:

1. Reflexogenic erections: These occur when your genitals are stimulated by a touch. This type of erection occurs during masturbation or sexual foreplay, as you might expect.

2. Psychogenic erections: These occur when you think about sexual things, have sexual memories, or have sexual fantasies. There is no physical contact involved, but rather mental thoughts.

3. Nocturnal erections: These are erections that occur while you are sleeping. They are especially common during the deep stages of sleep. This is why you may sometimes feel erect when you wake up in the morning.

Why can't some people get an erection properly? (Erectile Dysfunction – ED)

Sometimes, there are times when you can't get or maintain an erection that is strong enough for sexual intercourse. This is what we call `( Erectile Dysfunction )`. This is a very common condition, affecting at least 10% of men. So this is not a problem that only affects you.

There are a number of reasons that can cause ED:

• Vascular disease: The blood vessels that supply blood to the penis can become narrowed or blocked. This can be caused by conditions such as high blood pressure , high cholesterol, diabetes , or smoking , such as atherosclerosis (thickening of the artery walls).
• Neurological disorders: Stroke , diabetes, or other neurological diseases can damage the nerves that carry messages to the penis.
• Psychological state: Things like stress, depression , and performance anxiety can be major factors.
• Trauma: Trauma to the penis or surrounding area can also cause ED.
• Certain medications: Some medications you take can also affect your fertility. Therefore, it is important to talk to your doctor about the medications you are taking.
• Surgery: Some surgeries performed on the prostate and bladder can also cause these conditions.

What treatments are available to help you recover?

The good news is that there are treatments available today that can help with ED. Your doctor can evaluate your condition and recommend the treatment that is best for you.

• Oral medications: Often, oral medications are tried first. For example, your doctor may prescribe medications such as sildenafil (Viagra®), vardenafil (Levitra®), or tadalafil (Cialis®).
• Testosterone therapy: Sometimes a lack of the hormone testosterone can be the cause of this problem. If so, your doctor may recommend testosterone therapy.
• Other non-surgical treatments: If medication alone does not work, there are other non-surgical treatments.
• `Vacuum erection device` (a penis pump): This helps to draw blood into the penis and create an erection.
• Penile injections: This is a method of injecting certain medications directly into the penis.
• Small pieces of medicine that are inserted into the penis (`Suppository`).
• Research-based treatments: Some newer treatments, such as `Focused low-intensity shockwave therapy`, are still being researched. However, some treatments, such as `radial wave therapy`, have also been found to be less effective for `(ED)`.

Important: Before starting any of these treatments, it is wise to talk to your doctor and choose the method that best suits your condition and needs.

How long can a person usually stay alive?

How long an erection lasts varies greatly from person to person. It's hard to say what the "normal" length of time is. It could be a few minutes, it could be a few hours. However , the average time it takes for an erection to ejaculate during sex is about seven minutes.

There are several things that can affect the length of time you have vitality. Examples include age, medications, stress, and alcohol consumption.

Warning! If you have an erection that lasts for more than four hours, it is a medical emergency. This is called ``Priapism''. If this happens, you should go to the emergency room of your nearest hospital immediately. This can cause permanent damage to the penis.

What can we do to maintain good health?

Your body is unique in how it can develop and maintain an erection. Keep in mind that erection problems can also occur as you age or if you have other health problems. If you feel that your erection is not sufficient for a satisfying sex life, you can talk to your doctor and develop a treatment plan.

But, in general, there are a few things that can help you stay healthy:

• Eat a healthy diet and maintain a healthy body weight that suits you.
• Take steps to control or prevent chronic conditions like high blood pressure and high cholesterol. But remember, some medications for these conditions can also sometimes affect your fertility. So talk to your doctor about this.
• Exercise regularly . Most health experts recommend exercising for at least 20-30 minutes a day.
• Avoid drug use, avoid smoking, and if you drink alcohol, do so only in moderation.
• Try to reduce your stress .

Finally, the most important thing to remember

So, I hope you have gained some clarity on the topic of sexual arousal that we have discussed today. It is a very complex process, involving your brain, nervous system, and circulatory system.

Having a healthy libido is important for your sexual health as well as your mental health. Sometimes, a condition called ``Erectile Dysfunction (ED)`` can be an early sign of a more serious health problem, such as heart disease.

Therefore, if you have any questions, concerns, or doubts about your fertility, don't hesitate to talk to a doctor. Today, there are many good treatments that can help with these conditions. Your doctor will listen to you and provide the necessary advice and treatment.