It is believed that the first vacuum pump (vacuum reactor) was invented in 1960 by the American G. Osbon. After a while, this device became widely used to stimulate erection.The pump accelerates the process of filling the cavernous bodies with blood due to the effect of negative pressure on their tissues. . . The main structural elements are a transparent cylinder in which an element and a pump are placed. The air is pumped out, the penis is in an emptied space, its vessels expand as much as possible and fill with blood.
Modern pumps offer a manometer for pressure control, various attachments for the optimal fit of the eyeball on the penis, head guards and erection rings. The created environment can not only be air, but also water. The more functionality the device, the higher the price.
Justification of effectiveness, use in medicine
A vacuum pump is not just a toy from the sex shop, but a medical physiotherapy device whose effectiveness is officially recognized. It is used in andrology in the following cases:
- vascular erectile dysfunction;
- Sexual problems of a psychogenic nature (failure expectation syndrome);
- The initial stages of impotence (vacuum therapy for erectile dysfunction);
- Chronic prostatitis and prostatic vesiculitis;
- Curvature of the penis after surgery;
- Treatment of Peyronie's disease in the early stages (with a small angle of curvature and small plaques) and intracavernous tendon.
Treatment with a vacuum pump is called LOD therapy (Local Negative Pressure Treatment). Low pressure forces the capillaries and arteries, which are not used during a natural erection, to open, increasing the usable volume of the penis. The head receptors are actively stimulated, the signal is passed on to the brain and the spinal cord, the activity of the spinal centers for erection and ejaculation is stabilized. The session lasts 30 seconds, then the pressure is gradually released, the erection subsides.
To enlarge the penis, the device works as follows: With regular negative pressure application, the tissue of the erectile tissue is stretched, more blood is placed in it, and the penis looks larger when erected.
Medical erection pumps
The effectiveness and safety of training with a pump directly depends on the quality of the device.
You can buy them from specialized medical facilities, pharmacies, or to order from sales outlets. In addition to functional devices, a high-quality pump always includes a personal lubricant and detailed instructions.
How to use:
- Massage your penis for 5 minutes to warm up.
- Lubricate the edge of the cylinder and slide the O-ring onto it.
- Lubricate the penis and place it in the cylinder (the scrotum should be pulled back slightly).
- Press the button, create a vacuum, firmly press the cylinder to the body.
- Pump out the air by pressing the button until the penis reaches its maximum erection (moderate discomfort in the head is possible).
- To have sexual intercourse, you need to roll the ring from the cylinder to the penis, the erection will remain after removing the pump.
With a high-quality pump, the cylinder should be straight (without a taper), the base with a wide rim.
Preparation for therapy
Before starting a session, you need to consult a specialist. Only a specialist can examine the patient and determine contraindications to the use of vacuum therapy. Sometimes psychological aspects can be the reason for contraindications that can be easily eliminated.
Wash the pump with warm soap and water before use. It is forbidden to boil or pour boiling water over it. In addition, you cannot use the pump for more than one person. The pump is quite fragile and needs to be used carefully and not thrown away. You need to keep the vacuum in a dark and dry place at a temperature not exceeding 35 degrees.
Algorithm for carrying out the procedure:
- Before putting the pump on it is better to lubricate the base with a special lubricant.
- Too greasy fat makes the vacuum pump unusable;
- Place the penis at the base of the pump and press it firmly against the scrotum;
- Before the start of the session, you need to lubricate the penis with an ointment to increase the blood supply.
- The next step is to pump out air from the pump, which increases the pressure in the pump and creates a flow of blood to the organ;
- Hold the vacuum with your left hand and with the other you need to pump out air from the inside with a pear.
- The hole in the bottle needs to be clamped, and if there is a valve, close it.
- During the session, you may notice a slight increase in erection and redness of the penis. After half a minute, you need to open the valve and allow air to enter the bottle.
- The process takes about 20 minutes. During this time, erections will occur approximately 20 times for one minute.
Through the systematic use of the pump at intervalsevery second dayYou can get significant results.
For the first 14 days, it is recommended to use a vacuum cleaner for 30 seconds at night, two hours before bedtime. Over the next few weeks, you can increase the effect of the pump up to 60 seconds while taking a 2 minute break. If the erection wears off immediately after the session, you will need to use an erection ring. It is attached to the base of the penis.
Types of commercially available pumps, recommendations for selection and care
Today you can order a pump for every taste and budget on the internet. They differ in material quality, design features and equipment.
According to the type of working environment, pumps are divided into vacuum (air) and water (hydraulic pumps).The latter are considered to be safer, since it is not air but warm water that acts on the penile tissue (the larger the volume from the globe melts, the stronger the effect on the penis). It can be controlled manually (hand pump, pear) or automatically (electronic control at the push of a button).
Varieties of vacuum devices for men
The key element of pump design to use as a guide when making a selection is a bottle (cylinder). It should be 2 inches longer than an erect penis. If you are overweight (big belly) add 2 cm. The diameter (the bottles are marked for this) for classic pumping should be 1-2 cm larger. To determine your onion size, you need to measure the girth of your erect penis and divide it by the pi number - 3, 14.
Standard care recommendations: After the procedure, disassemble the device, rinse with water and a mild detergent and wipe with an antiseptic solution, dry thoroughly.
How does it work
Gradually, air is evacuated from the flask, which causes a pressure thinning in the interior - a vacuum is created. This allows the penis to maintain the correct shape that comes with an erection. During this time, an effect is felt on the reflex points and nerve endings, many of which are on the lining of the penis, so that the penis hardens quickly enough compared to a normal erection.
After applying a vacuum, the following happens:
- The blood circulation increases in the groin area. In practice, it feels like warmth in the lower abdomen and groin.
- The cavernous bodies inside the penis are filled with blood. Studies have shown that under vacuum, the blood saturation of the penis is doubled compared to a normal erection.
- The supply of oxygen is increased, which has a positive effect on the condition of all tissues of the genital organs.
Homemade pumps
Some men choose to use homemade pumps at their own peril and risk. In all respects, they are inferior to even the cheapest industrial models, but if you want, you can assemble such a device. This will require a plastic cylinder (a closed baby bottle with the bottom cut off), a tube (you can take it out of a pipette), and a pear (or large syringe) to suck out the air. On the side of the lid, a tube is inserted into the incision and fixed, connected to a plunger device or a pear.
These pumps are traumatic, inconvenient to use, and ineffective. Their only advantage is their low cost.
damage
We figured out the positives, can using a vacuum pump harm a man?
The disadvantages and possible harms of a male vacuum pump are as follows:
- Unacceptable long-term use can reduce the sensitivity of the skin of the penis, which manifests itself in dryness, numbness and severe discomfort.
- The device locally reduces the muscle force pushing the sperm outwards, which greatly reduces the likelihood of conception.
- Sometimes, with the use of the pump, there is pain in the penis of varying degrees.
- Excessive use of the device will reduce the strength and duration of an erection.
- Purple-red spots appear on the skin of the penis as a result of an injury to small vessels.
- For some, the disadvantage is the simple requirement of smooth skin in the groin area.
This device does not cause discomfort and side effects if you use it strictly according to the instructions, follow all instructions and control the pressure level with a special manometer.
Avoiding uncertified devices is recommended as a homemade pump will adversely affect a man's penis and contribute to skin bleeding, a decrease in erection, and a deterioration in the appearance of the penis.
Pumping methods
Experienced users use pumps for targeted enlargement of the penis in length or thickness using special techniques. To lengthen or correct the shape of the penis (with a large bend), you need a narrow and long bulb. The technique is called "Packing" (from the English "To pack"). The essence of the method is that the erect penis touches the walls (there is no stretching of the tissue in width) and the head is sucked into the free space in front. Before inserting it into the bottle, the penis must be lubricated with lubricant along its entire length.
To machine the girth (diameter) you will need a wider bottle (4 cm in diameter larger than the girth of the penis). Too wide a cylinder is uncomfortable and ineffective: the testicles are pulled in, the foreskin fills with lymph, the tunic does not stretch well
Safe program and consequences if the pump is misused
Andrologists do not recommend buying professional pumps for nothing, as they are characterized by high-quality materials and a tested design. From a medical point of view, such devices are not used for long-term interventions, but only to train the penis tissue according to the "Squeezed-Relaxed" principle. Most NUPers (from "natural penis enlargement") try to keep the penis in the tuber for as long as possiblehold up to the blue of your head, it's very dangerous. For beginners, the maximum pressure according to the manometer should not exceed 3-4Hg, the maximum duration of the lesson is 20-30 minutes. . . At the end, a five-minute massage is given to normalize blood flow.
The medical program for penis enlargement with a pump is designed for one year. Half-hour sessions are held daily for the first 16 weeks, after which the frequency is reduced to once every three days. How to achieve a sustained increase in length by 3 cm, thickness by 1 cm. After a single session with a pump, the penis increases in size by about 10%, but the effect soon disappears.
Improper use of the device has negative consequences:
- "Donut Effect" - the 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, bruises, blisters. The spots after these injuries remain for a long time. In some cases, the penis can be deformed.
- Head necrosis.
- Inflammation of the foreskin.
Pain and tingling of the head, its blue color is a dangerous signal. You should immediately remove the pump and massage the penis.
Contraindications for training with a pump:
- Priapism (long and painful erection).
- Fragility of blood vessels (frequent bruising, bruising, subcutaneous bleeding, vascular networks).
- Taking painkillers.
- Inflammation of the pelvic organs, including those caused by sexually transmitted infections.
Doctors generally do not recommend using a penis enlargement pump for men over 50. The elasticity of the tissue is already reduced, stretching the tunica albuginea is almost impossible. Most of the time, the result of such activities is exclusively injuries.
Help with the appearance of edema and dark spots on the penis (experience of NUPern)
In order to get rid of the negative consequences of careless use of the pump as soon as possible, the following materials are needed:
- Chamomile in sachets (in pharmacies).
- Rolled cotton wool.
- Elastic bandage net No. 3.
- Ointment for bruises and bruises.
Chamomile needs to be brewed (2 sachets at a time), pour the solution into a glass or other container to dip your penis in. The bath should be taken 3-4 times a day for 5-7 minutes (brewing new bags each time). In the evening after the last procedure, wipe the penis dry, spread it with ointment, cover with cotton wool, put a bandage over it. After a few days of treatment, the tissue will be restored.
Important: In the first 2-3 days after the injury, the above-mentioned manipulations cannot be carried out, as the blood has not yet clotted, the healing of the injury takes longer. It is advisable to apply cold immediately a fresh hematoma, thus minimizing its area.
In some men, regular pumping causes the skin of the penis to darken (hyperpigmentation). There is nothing you can do about it. If the spots do not go away, the erection worsens, discomfort occurs, a Doppler ultrasound scan of the penile vessels should be performed (blockage is possible).
Contraindications
There are a number of diseases, conditions for which the use of such a device is not recommended. The absolute contraindications include:
- Diseases of the heart and blood vessels.
- Thrombosis, arteriosclerosis.
- Varicose veins of the pelvis.
- Diseases of an infectious or inflammatory nature.
- Diseases of the genital area (urological).
- The presence of tumor formations of different origins.
- Childhood or adolescence.
- Mental disorders.
- Blood clotting disorder.
And classes are also not held if they cause discomfort, are accompanied by the appearance of pain. In this case, they are not beneficial, but only harm human health.
There are no other serious contraindications, the device can be used by men of different ages from 18 to 65 years.
Side effects
Side effects are possible if the device was used incorrectly or the person had contraindications that they did not take into account.
Unpleasant consequences can be:
- the appearance of dark areas on the mucous membrane due to damage to the blood capillaries;
- Dryness and numbness of the surface of the penis;
- cracks in the mucous layer;
- with hematoma - a feeling of pain;
- Microtrauma swelling of the soft tissues.
Also, when the vacuum erection is abused, a decrease in libido can occur.
Opinion of doctors
Doctors' opinion on the use of pumps for penis enlargement is controversial. Some recommend this method, others oppose it. The first ones include sexologists and andrologists who deal with erectile dysfunction problems. Pumps really help achieve a high quality erection and it is safe for the body.
Opponents of the use of vacuum erectors are usually urologists who consider these devices to be dangerous. Many men use them with such zeal that lessons end in penile deformity and impotence. Doctors need to correct these consequences.
Additional elements
Some models have additional elements. These upgrades include a scale printed on the cylinder. Thanks to her, a man can easily tell how much progress has been made in increasing length thanks to the device.
Another element is a pressure gauge. This means that a comfortable degree of vacuuming can be measured and quickly achieved the next time.
Some varieties come with penis rings to help prolong erection. Inside the cylinder there are additional structures that give the surface a bumpy, prickly structure, etc. for a punchy feel. In addition, some models have a vibration mode that ensures sharpness.