It is believed that the first vacuum pump (vacuum erector) was invented in 1960 by the American G. Osbon. After some time, this device began to be widely used to stimulate an erection.Pumps accelerate the filling of blood of the cavernous bodies due to the effect of negative pressure on their tissues. . . The main structural element is a transparent cylinder in which a unit and a pump are located. Air is pumped out, the penis is in the expulsion space, its vessels dilate as much as possible and fill with blood.
Modern pumps offer a pressure gauge for pressure control, various accessories for optimal fitting of the bulb to the penis, a head guard and an erection ring. The created medium can be not only air, but also water. The more functions the device has, the higher the price.
Justification of effectiveness and use in medicine
The original vacuum pump was not just a toy from the sex store, but a medical physiotherapy device, the effectiveness of which has been officially recognized. It is used in andrology in the following cases:
- Vascular erectile dysfunction;
- Sexual problems of a psychological nature (failure expectation syndrome);
- Initial stages of impotence (vacuum therapy for erectile dysfunction);
- Chronic prostatitis and prostatitis;
- The penis is bent after surgery;
- Treatment of early Peyronie's disease (with small curvature and small patches) and internal chord.
Treatment with a vacuum pump is called LOD (Local Negative Pressure Therapy) therapy. The low pressure forces capillaries and arteries that are not used during a natural erection to open up, increasing the useful volume of the penis. Active stimulation of the receptors in the head occurs, signals are transmitted to the brain and spinal cord, the activity of the spinal centers for erection and ejaculation is stabilized. The session lasts 30 seconds, after which the pressure is released gradually, the erection weakens.
To increase penis size, this device works as follows: regularly exposed to negative pressure, the tissues of the corpus cavernosum are stretched, more blood is injected, the penis looks bigger during the procedure. erection.
Medical erection pump
The effectiveness and safety of exercising with a pump directly depends on the quality of the equipment.
You can buy them at specialized health facilities, pharmacies, or order them on distribution websites. In addition to functional devices, a high-quality pump always comes with individual lubricants and detailed instructions.
Using:
- Massage your penis for 5 minutes to warm it up.
- Lubricate the edge of the cylinder and slide the O-ring over it.
- Lubricate the penis and place it inside the cylinder (should pull the scrotum slightly back).
- Press the button, create a vacuum, squeeze the cylinder firmly against the body.
- By pressing the button, pump air out until the penis reaches maximum erection (may cause moderate glans discomfort).
- To have intercourse, you need to roll the ring from the cylinder down to the penis, the erection will remain after removing the pump.
In a high-quality pump, the cylinder should be straight (not oblong), the base has a wide rim.
Prepare for therapy
Before starting a training session, you need to consult a specialist. Only a specialist can examine the patient and identify contraindications to the use of vacuum therapy. Sometimes the reason for contraindications can be psychological aspects that are easily dismissed.
Before using the pump, wash it with warm water and soap. Do not boil or pour boiling water on top. Also, you cannot use the pump for more than one person. The pump is quite fragile and must be handled with care, not thrown away. You need to store the vacuum cleaner in a dark and dry place with a temperature not exceeding 35 degrees.
Algorithm to execute the procedure:
- Before putting on the pump, it is better to lubricate its base with a special lubricant;
- Too much grease will make the vacuum pump unusable;
- Place the penis at the base of the pump and press firmly on the scrotum;
- Before starting the training session, you need to lubricate the penis with ointment to increase blood supply;
- Next, it follows from the pump to pump air out, thereby increasing the pressure in the pump and creating a flow of blood to the organ;
- Hold the vacuum with the left hand and the other hand, using the pear you need to pump the air out from the inside;
- The hole in the tank must be clamped tightly, if there is a valve, close it;
- During the session, you may notice a slight increase in erection and redness. After half a minute, you need to open the valve and let air into the tank;
- The procedure takes about 20 minutes. During this phase, erections will occur about 20 times a minute.
With the systematic use of the pump at intervalsevery two daysyou can achieve remarkable results.
For the first 14 days, you should use the vacuum at night, two hours before bedtime, for 30 seconds. During the following weeks, you can increase the impact of the pump up to 60 seconds, while resting for 2 minutes. If immediately after the session the erection weakens, then you need to use an erection ring. It is attached to the base of the penis.
Commercial pumps, recommendations for selection and care
Today on the Internet you can order a pump for every taste and wallet. They differ in the quality of materials, design features and equipment.
According to the type of working medium, the pump is divided into vacuum (air) and water (hydraulic pump).The latter is considered safer, since not air, but warm water acts on the tissues of the penis (the larger the combined volume from the bulb, the stronger the effect on the penis). It is possible to control both manually (hand pump, pear) and automatically (electronic control by buttons).
Types of vacuum devices for men
The key element of pump design, which should be guided when choosing, is a vessel (cylinder). It should be 5 cm longer than the erect penis. If there is excess weight (big belly), add another 2 cm. The diameter (for marked vessels) for the classic pump should be 1-2 cm larger. To determine your gourd size, you need to measure the circumference of the erect penis and divide it by the number pi - 3, 14.
Standard recommendations for care: after the procedure, disassemble the device, rinse with water and mild detergent and wipe with an antiseptic solution, dry completely.
How it works
Air is gradually released from the vessel, so a rare pressure occurs in the internal space - a vacuum is created. Thanks to this, the penis begins to keep the correct shape, which is accompanied by an erection. During this period, an effect is felt on reflex points and nerve endings, of which there are many on the mucous membrane of the penis, so that the penis becomes hard enough quickly for an erection. normal.
After creating a vacuum, the following will occur:
- In the groin area, the blood flow rate increases. In fact, it feels like heat in the lower abdomen and groin.
- The cavernous bodies inside the penis are filled with blood. Studies have shown that the blood saturation of the penis under vacuum conditions is twice as high as during a normal erection.
- The oxygen supply is increased, which has a positive effect on the condition of all tissues of the genital organs.
Homemade pump
Some men, at their own risk and risk, decide to use homemade pumps. In all respects, they are inferior to even the cheapest industrial models, but if you wish, you can assemble such a device. This will require a plastic cylinder (a sealed baby bottle with a mutilated bottom), a tube (you can get it from a dropper) and a pear (or a large syringe) to suck up the air. gas. On the side of the cap, a tube is inserted into the incision and fixed, connecting to a piston or pear device.
These pumps are prone to injury, inconvenient to use and inefficient. Their only advantage is their low cost.
Harmful
We have found the positive aspects, can the use of vacuum pumps harm men?
The possible disadvantages and harms of a male breast pump are as follows:
- If not used for a long time can reduce the sensitivity of the skin of the penis, the manifestation of which will be dryness, numbness and severe discomfort.
- This device locally reduces the muscle force that pushes sperm out, reducing the ability to conceive.
- As a result of using the pump, sometimes pain in the penis of varying severity.
- Using too much equipment reduces the strength and duration of an erection.
- Purple red spots appear on the skin of the penis due to damage to the small vessels.
- For some people, the downside is the simple claim of smooth skin in the groin area.
This device will not cause discomfort and unwanted effects if you use it according to the instructions, follow all instructions and control the pressure level with a special pressure gauge.
You should avoid devices that are not certified, as homemade pumps have a detrimental effect on the penis of men, contributing to bleeding of the skin, decreased erection capacity and deterioration of the shape of the penis.
Pumping method
Experienced users use the pump for targeted enlargement of the length or thickness of the penis using special techniques. To lengthen or correct the shape of the penis (with a large bend), you will need a long, narrow bulb. This technique is called "packing" (from the English word "To pack"). The essence of this method is that the erect penis touches the wall (there will be no stretching of the tissues in width), and the glans is sucked into the anterior void. Before being inserted into the flask, the penis must be lubricated with lubricant along its entire length.
To work on the circumference (diameter), you need a wider jar (with a diameter of 4 cm larger than the circumference of the penis). Cylinders that are too wide are inconvenient and ineffective: the testicles are pulled inward, the foreskin is filled with lymph, the fascia does not stretch well.
Safety program and consequences of improper pump use
Andrologists do not in vain recommend buying professional pumps, as they are distinguished by high-quality materials and proven design. From a medical point of view, such devices are not used for long-term procedures, only to train the tissues of the penis according to the principle of "press-release". Most NUPers (from the phrase "natural penis enlargement") try to keep the penis in the bulb for as long as possible, up to the green of the tip. It is very dangerous. For beginners, the maximum pressure is no more than 3-4Hg according to the pressure gauge, the maximum test time is 20-30 minutes. . . Finally, a five-minute massage is performed to normalize blood flow.
The medical program for penis enlargement with a pump is designed for one year. For the first 16 weeks, daily half-hour sessions were performed, then the frequency was reduced to once every three days. Thus, you can continuously increase the length by 3 cm, the thickness by 1 cm.
If the device is used improperly, negative consequences will arise:
- "Donut effect" - accumulation of lymph in the skin around the head. After a few days, the edema disappears without consequences, but it is better not to provoke its appearance.
- Capillary bleeding, hematoma, vesicles. The stains after these wounds will stay for a long time. In some cases, the penis can be deformed.
- The head is necrotic.
- Inflammation of the foreskin.
Pain and tingling in the head, its turning blue is a danger signal. You should immediately remove the pump and massage the penis.
Contraindications to exercise with a pump:
- Priapism (long and painful erection).
- Vascular fragility (frequent bruising, hematoma, subcutaneous hemorrhage, vascular network).
- Taking painkillers.
- Inflammation of the pelvic organs, including those caused by sexually transmitted infections.
For men over the age of 50, doctors generally discourage the use of pumps to increase penis size. The elasticity of tissues has been reduced; barely able to stretch the tunica albuginea. The result of such activities is usually only injury.
Helps reduce the appearance of edema and dark spots on the penis (NUPers experience)
In order to eliminate the negative consequences of careless use of the pump as soon as possible, the following materials are required:
- Chamomile in a bag (at the pharmacy).
- Cotton roll.
- Mesh elastic band number 3.
- Ointment for bruises and bruises.
Chamomile needs to be brewed (2 packs at a time), pour the solution into a glass or any other container in which you can dip your penis. It is recommended to bathe 3-4 times a day, 5-7 minutes each time (each time incubating a new bag). In the evening after the last procedure, dry the penis, apply ointment, cover it with cotton wool, and cover it with a bandage. After a few days of the procedure, the tissues will be restored.
Important: in the first 2-3 days after the injury, do not perform the above operations, because the blood has not clotted, so the wound will take longer to heal. Ice should be applied immediately to the new hematoma, thus minimizing its area.
In some men, frequent pumping causes the skin of the penis to darken (hyperpigmentation). Nothing can be done about it. If these nodules do not go away, the erection worsens, or discomfort is felt, Doppler ultrasound of the vessels of the penis (possibly blocked).
Contraindications
There are a number of diseases or conditions for which the use of such a device is not recommended. Absolute contraindications include:
- Diseases of the heart and blood vessels.
- Thrombosis, atherosclerosis.
- Small iliac vein varices.
- Diseases of an infectious or inflammatory nature.
- Diseases of the genital (urinary) area.
- Presence of tumors of different origin.
- Childhood or adolescence.
- Psychosis.
- Blood clotting disorder.
And it is also forbidden to carry out classes if they bring unpleasant sensations, accompanied by the appearance of pain. In this case, they will not be beneficial, but only harmful to human health.
Without other serious contraindications, the device can be used by men of different ages from 18 to 65 years.
Side Effects
Side effects can occur in the event that the device is used improperly or the person has contraindications that he does not take into account.
Unpleasant consequences can be as follows:
- the appearance of dark areas on the mucous membranes due to damage to the blood capillaries;
- dryness and numbness of the surface of the penis;
- cracks in the mucosal layer;
- with hematoma - painful sensations;
- swelling of soft tissues due to micro trauma.
In addition, when abused vacuum erection, can reduce sex drive.
Opinions of doctors
The opinion of doctors about using pumps to increase penis size is controversial. Some recommend this approach, others strongly oppose it. Among the first were sexologists and endocrinologists to deal with the problem of erectile dysfunction. The pump really helps to achieve a high quality and safe erection for the body.
Those who oppose the use of vacuum erectors are often urologists, who consider these devices dangerous. Many men use them with such enthusiasm that classes end with penile deformity and impotence. Doctors must remedy these consequences.
Additional factors
Some models have additional elements. These upgrades include a scale printed on the cylinder. Thanks to her, a man can easily determine how much progress has been made in increasing length thanks to the device.
Another factor is the pressure gauge. It can be used to measure how comfortable vacuuming is and quickly return to it next time.
Some breeds are equipped with a proboscis ring to help prolong the erection time. There are additional structures inside the cylinder that give the surface a rough texture, spikes, etc. v. for a crunchy feel. In addition, some models have a vibration mode, which adds to the efficiency.