Prostate adenoma - symptoms in men, first signs, causes, treatment and complications of adenoma

Author: Skatov B.V., urologist-andrologist. Experience since 1996. ​September, 2021.

Male diseases, especially pathologies of the prostate (prostate gland), are in the area of ​​close attention of both patients and doctors. The term “prostate adenoma” hurts the ears of a modern man, and the disease itself is surrounded by implausible myths, rumors and misconceptions. Let's try to debunk some of these myths and orient the reader to the correct actions when unpleasant symptoms are detected.

Synonyms: prostate adenoma, prostate adenoma, benign prostatic hyperplasia (BPH) - the last term is most used in international medical practice.

Prostate adenoma is the growth of the prostate gland from the inside, leading to obstruction of the urethra and a deterioration in the outflow of urine from the bladder.

As a result of disturbances in the prostatic zone of urine outflow, a man experiences frequent urge to urinate, difficulty emptying the bladder, up to complete cessation of urine outflow.

Prostate adenoma, prostatitis and oncology

Prostate adenoma differs fundamentally from prostatitis:

• Prostate adenoma is a neoplastic process, i.e. process with the formation of additional connective tissue.
• Prostatitis is a disease with pronounced signs of inflammation, primarily inflammatory changes in the tissues of the prostate itself.

Often a combination of these diseases is detected in the prostate gland - both prostatitis and prostatic hyperplasia.

BPH has nothing to do with varicocele - these diseases do not provoke each other and do not affect one another (as some believe), these are independent urological diseases.

Scientists have not fully figured out the connection between prostate hyperplasia and cancer, but studies are being conducted all over the world and the data is quite contradictory. Nevertheless, prostate adenoma is conventionally considered a precancerous disease and requires constant oncological vigilance with annual PSA monitoring.

Vitamin E 400

Tocopherol acetate or vitamin E is often included in the complex treatment of prostate adenoma as an antioxidant, radioprotective agent and an indispensable link in reproductive processes.
Vitamin E in a dosage of 400 mg is prescribed by urologists to patients with disorders of erectile function and spermatogenesis associated with prostate adenoma. Treatment of such a serious chronic disease as prostate adenoma should be prescribed and monitored by a urologist. Taking certain medications on your own, without prior consultation with your doctor, is strictly prohibited, since self-medication in this case may not only be ineffective, but also dangerous for men’s health. Only a qualified specialist can tell you which tablets for prostate adenoma are the most effective in each specific case, and which of them can cause negative consequences.

Causes of prostate adenoma

Risk factors for developing prostatic hyperplasia include:

• age over 50 years,
• the level of prostate-specific antigen (PSA) in the blood is above 1.5 ng/ml,
• an increase in the volume of the prostate gland of more than 30 cm3, the presence of diabetes mellitus.

The main reason for the development of prostate adenoma is the increased activity of a specific enzyme - 5-alpha reductase. Under the influence of female sex hormones - estrogens (their concentration increases in men with age), the concentration of 5-alpha reductase increases. In turn, under the influence of this factor, testosterone in the prostate gland is converted into its byproduct - dihydrotestosterone, which leads to increased division of prostate cells, causing its growth.

Causes of prostate adenoma before 40 years of age

At a young age, men rarely acquire prostatic hyperplasia, but such cases do occur.

It's connected with

• genetic predisposition,
• low levels of the main sex hormone – testosterone,
• obesity,
• diabetes mellitus

Prevention of the prostate gland in men

There are certain rules for the prevention of prostate adenoma, following which you can maintain the health of this important organ:

• Follow a diet - reduce consumption of red meat and fatty foods. A man's diet should be dominated by vegetables, fruits, and omega acids;
• Increase physical activity – physical exercise has a positive effect on prostate health;
• Control your body weight – this will significantly reduce the risk of developing prostate adenoma;
• Minimize stress – will improve hormonal levels and slow down the development of the disease;
• Have an active sex life;
• After 45-50 years, be systematically examined by a urologist and take an analysis of the dog’s blood level.

Prostate adenoma, detected in the early stages of development, can be corrected with medication and non-surgically without any problems.
Timely contacting a urologist and unquestioningly following all his instructions for treating the disease in almost all cases guarantees stopping the growth of the gland and preventing urinary disorders. Late stages of the disease with symptoms that significantly reduce a man’s quality of life will require the use of surgical treatment methods. Therefore, early diagnosis of prostate adenoma is of great importance, which can be done in the modern medical center of Moscow - the Yusupov Hospital. The clinic’s high-tech diagnostic equipment ensures the most accurate research results, thanks to which Yusupov Hospital specialists select an effective individual treatment regimen for each patient, whenever possible, giving preference to non-surgical, gentle treatment methods.

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Symptoms of adenoma

The manifestations of BPH depend not only on the size of the prostate gland, but also on the location of the nodes in the prostate. The most severe obstruction of the urinary tract occurs when the nodes are localized in the middle lobe of the gland, close to the passage of the upper part of the urethra.

Symptoms of prostate adenoma may be associated with bladder filling disorders:

• frequent, sometimes unproductive, urge to urinate;
• frequent night urination (several times a night);
• unexpected leakage of urine (incontinence in various everyday situations - when coughing, laughing, etc.).

In addition, with prostatic hyperplasia there are a number of symptoms that reflect problems in emptying the bladder:

• difficulty starting to urinate;
• weak (sluggish) stream of urine;
• feeling of incomplete emptying of the bladder;
• the need to strain the lower abdomen at the beginning of urination;
• splashing stream of urine;
• urine dripping at the end of urination;
• interruption of the urine stream;
• An interesting symptom - urinary retention in combination with urinary incontinence (so-called paradoxical ischuria), indicates an advanced nature of the disease.

Also, with prostate adenoma, there are symptoms that occur after a person has urinated (post-mictional):

• feeling of incomplete emptying of the bladder;
• characteristic dripping of urine after completion of urination.

Among the unobvious, but often encountered symptoms, the following should be highlighted:

• discomfort, pain in the rectum, especially with large adenomas, when it puts pressure on the rectum - many patients complain about this;
• Pain during bowel movements and constipation are possible.

Pain due to prostatic hyperplasia

In addition to the above symptoms, a man may experience pain of varying nature and intensity in the perineum, rectum, and lower abdomen.

Pain in the lumbar region is not typical for prostate adenoma, but a pulling sensation may appear in the later stages of the disease, when the kidneys are damaged.

If an infectious process occurs in the area of ​​the prostate or bladder, the body temperature may increase.

Antispasmodics and painkillers for exacerbation of the disease

The main purpose of antispasmodic and analgesic drugs during exacerbation of prostate adenoma is to alleviate the general condition of the patient and eliminate pain.
Non-steroidal anti-inflammatory drugs (Diclofenac, Ibuprofen) have an anti-inflammatory and analgesic effect. They help fight not only the pain that occurs during urination, but also the constant pain in the groin and perineum. Thanks to the action of non-steroidal anti-inflammatory drugs, the inflammatory process is reduced, swelling of the prostate gland is reduced, body temperature is normalized, and unpleasant symptoms are eliminated. Non-opioid analgesics, available in the form of tablets or suppositories, help relieve pain during exacerbation of prostate adenoma. The most accessible of them is Analgin. However, this drug is intended rather for one-time use, since it can only affect mild pain. In addition, analgesics with lidocaine, benzocaine, anesthesin and novocaine (Ichthyol, Anestezol, Procto-Glivenol) are effective.

Stages of development

Conventionally, there are three stages of manifestations of prostate adenoma. The main criteria are the volume of the prostate and the presence of “residual urine” - the amount that remains in the bladder after complete urination (determined by ultrasound).

Symptoms of the disease are grouped according to the International Index of Prostate Symptoms (IPSS), presented in points:

• minor symptoms - 0–7 points;
• moderate - 8–19 points;
• pronounced - 20–35 points

In stage I - the volume of the gland is 30-40 cm3, residual urine is insignificant, up to 40 ml.

In stage II - the volume of the gland reaches 40-60 cm3, residual urine can be up to 100 ml.

In stage III - the volume of the gland is very large, 60-80 cm3 or more, residual urine reaches a volume of more than one liter. At this stage, paradoxical ischuria develops, when, through a very weak external sphincter, urine randomly leaks from an overstretched bladder.

It should be understood that the stage of prostate adenoma does not always depend on the size of the prostate gland; the location of the gland in relation to the area of ​​the urethra, as well as the time at which the process is neglected, is of great importance.

Possible complications

Self-medication, ignoring early symptoms of the disease, and neglecting doctor’s recommendations lead not only to a deterioration in the quality of life, but can also significantly affect the functions of many body systems.

• Acute urinary retention is possible in stages I and II of the disease. Most often, it is provoked by “overaccumulation” of urine in the bladder (when it is no longer able to contract adequately), excessive hypothermia or overheating, and errors in diet (alcohol, spicy foods).
• Bladder diverticula, hydronephrosis (expansion of the renal pyelocaliceal system, which leads to the progression of renal failure).
• Hematuria (blood in the urine) is caused by damage to varicose veins in the bladder neck (occurs in 20-30% of patients).
• Bladder stones are formed as a result of a constant large amount of residual urine.

Examinations and tests

Screening (primary) examination of the prostate includes:

• visiting a urologist;
• digital rectal examination;
• general urine analysis;
• PSA blood test;
• TRUSY;
• additional methods as needed.

Urologist

If you suspect a prostate adenoma and identify similar symptoms, the examination should begin with a visit to a urologist, who will first perform a digital rectal examination of the prostate gland.

Blood PSA

At the first stage of the examination, it is necessary to determine the level of PSA (prostate-specific antigen) in the blood to exclude oncological processes.

• You should be wary if the reading is above 1.5 ng/ml.

You should donate blood for PSA before performing TRUS, since due to possible microdamage to the prostate, the analysis may be unreliable. It is possible to donate blood a week after TRUS, when everything is restored.

OAM

At the same stage, they suggest taking a general urine test with sediment microscopy (SAM), which will allow you to identify inflammatory phenomena and obtain other important information.

TRUSY

The next diagnostic step is the mandatory implementation of a transrectal ultrasound examination of the prostate gland - TRUS. Here the shape, size, consistency of the prostate, and the amount of residual urine are determined.

TRUS is performed with a full bladder, and after urination, the residual volume of urine is assessed. The main ECHO signs of the disease are the presence

• adenomatous nodes of the prostate gland,
• areas of hyperplastic (changed) tissue,
• increase in prostate size.

Sometimes in the TRUS report you can read the following terms:

• hyperplasia and diffuse changes in the prostate gland;
• prostatic hyperplasia with a heterogeneous structure.

There is nothing dangerous about this. This means that areas free from hyperplasia are changed, there are signs of concomitant prostatitis (inflammation), which requires additional therapy.

Additional Methods

Of particular importance in the diagnosis of prostate adenoma is the assessment of urination using uroflourometry (measurement of urine flow rate).

If an oncological process of the prostate gland and bladder, narrowing of the urethra and bladder neck, or urolithiasis is suspected, an in-depth examination is carried out using diagnostic measures such as:

• A biopsy (targeted sampling) of a section of the prostate gland is performed if cancer is suspected, with PSA above 4 ng/ml.
• The biopsy is performed by specialist urologists-oncologists.
• under TRUS control, through the anus, under local anesthesia, a sample is taken from questionable areas of the prostate gland, from at least 12 points, followed by examination of this tissue under a microscope.

Important! It should be noted that concomitant hemorrhoids (enlargement and inflammation of the hemorrhoids of the anus) sharply worsens the possibilities of examining patients with prostate adenoma and requires priority treatment, and if the examination cannot be postponed, then parallel treatment.

Rectal ultrasound, abdominal ultrasound

Rectal ultrasound examination of the prostate gland gives a clear picture of the prostate gland, its size and structure. An experienced urologist may also look for other conditions, such as prostate cancer.

At the same time, an ultrasound of the abdominal cavity is performed. It is necessary to evaluate the kidneys, bladder and, to a lesser extent, the prostate gland.

Abdominal ultrasound

Forms of BPH

Nodular form of prostate adenoma

• indicates that changes in prostate tissue are presented in the form of nodes.

Diffuse form

• implies that the process is evenly distributed throughout the prostate gland.

Focal prostatic hyperplasia

• may mean that the process is localized in a certain area,

Hyperplasia of the transition zones of the prostate

• indicates a shift in emphasis to the transitional areas of different lobes to the area of ​​the upper urethra.

What causes prostate hyperplasia?

Until now, the exact causes of this disease are not known. There is no clear relationship between the occurrence of prostate adenoma and excessively high or low sexual activity, alcohol abuse and smoking. The main role is played by imbalance in the levels of androgens and estrogens.

With age, against the background of hormonal imbalance, paraurethral glands grow in the central zone of the prostate. Histologically (under a microscope), the number of not only the glands themselves, but also the connective tissue may increase, so histologists distinguish glandular, stromal and glandular-stromal forms of prostate adenoma. Macroscopically, a nodule (or many nodules) forms in the prostate gland, which grows and gradually deforms not only the prostate gland itself, but also compresses the urethra. At the same time, the middle and lateral lobes are formed in the prostate depending on the number of nodes and their direction of growth. Therefore, the main symptom of the disease is primarily a deterioration in the quality of urination. Prostate hyperplasia itself is a benign process. It does not metastasize or grow into other organs, like prostate cancer. However, one way or another, the risk of the cells inside it degenerating into malignant ones exists. Therefore, it is necessary to monitor PSA levels and be sure to undergo regular examinations with a urologist.

Treatment of prostate adenoma

The essence of treatment for prostate hyperplasia is, on the one hand, to eliminate symptoms that reduce a man’s quality of life (frequent, difficult urination, pain in the lower abdomen and perineum, etc.), on the other hand, to restrain the growth of the prostate and slow down the process of hyperplasia in the early stages of the disease.

In the later stages of the disease, we are talking about partial resection or complete removal of the prostate gland itself, which threatens to completely block the flow of urine from the bladder.

Behavioral therapy

In mild cases with minor manifestations of prostate adenoma, treatment comes down to behavioral therapy , which includes :

• Dynamic observation every six months: regular visits to the urologist
• performing TRUS in dynamics,
• blood sampling for PSA
• passing a general urine test.

The simplest and most effective exercises:

• Kegel exercises: squeezing and unclenching the anal sphincter - as often as possible if possible;
• Voluntary interruption of the act of urination, its resumption after an ever-increasing pause - at every opportunity;
• Half squats - up to 50 times a day;
• Walking “on the buttocks” around the room, both forward and backward, at least 20 passes per day.

Will herbs help with hyperplasia?

Some natural drugs have good activity in the mildest forms of BPH, but their mechanism of action is not well understood and is unpredictable. Their use can reduce irritating symptoms and increase urine flow. Some compounds also have weak antiandrogenic, antiestrogenic, anti-inflammatory, analgesic and diuretic effects.

Most of these formulations have been shown to work well, but their use may pose risks. Therefore, you can drink herbal infusions only as prescribed by a urologist.

When purchasing over-the-counter medications, the patient feels “safe”, believing that they have solved the problem. But such treatment ends with the patient seeing a doctor only after the complaints become painful, when secondary disorders or complications may develop. The situation can be even more serious if the complaints are not caused by BPH, but by prostate cancer, in which early diagnosis can decide the fate.

Drug therapy

Drug therapy for prostate adenoma is designed to solve several important problems:

• eliminating difficulty urinating,
• decreased frequency of urination,
• reducing the size of the prostate gland and inhibiting its growth.

The therapy is developed by a urologist who weighs all the pros and cons when prescribing each specific drug, otherwise the drugs can only do harm and worsen the condition.

First stage

“First-line therapy” in the treatment of prostate adenoma is alpha-blockers, which eliminate obstruction of the lower urinary tract and improve urination and bladder emptying. They can be taken for life or until the cause of the obstruction is eliminated.

This group includes 5 drugs that have approximately the same effect:

• Tamsuzolin at a dose of 0.4 mg/day is the most popular drug in Russia; the drug does not require dose selection.
• alfazosin – at a dose of 10 mg/day – has a safe profile.
• silodosin - dose 8 mg/day - have greater selectivity in terms of eliminating unpleasant symptoms.
• Terazosin - the dose is increased gradually - from 1 to 10 mg, it can reduce blood pressure, so it is better to take it at night.
• doxazosin - the dose is selected individually from 1 to 8 mg, significantly reduces blood pressure.

Second phase

The next stage of drug therapy for prostate adenoma is the prescription of drugs from the group of 5-alpha reductase inhibitors, the only drugs that can actually reduce the size of the prostate gland (by an average of 30%). These are the two main medications:

• finasteride - 5 mg per day, course 12 months;
• dutasteride – 0.5 mg per day, course 6 months.

When taking these drugs, the condition can significantly improve: signs of compression of the urethra decrease, the risk of surgery and acute urinary retention are reduced.

Some foreign experts recommend prescribing reductase inhibitors as early as possible in order to early prevent the growth of hyperplasia and eliminate undesirable effects, but this issue is under study.

In addition, 5-alpha reductase inhibitors have a very unpleasant side effect - impaired sexual function, so the use of the drug is limited in young patients.
Important! During therapy with finasteride and dutasteride, PSA levels should be monitored.
Combination therapy

To improve the results of treatment of prostate adenoma, combination therapy tactics are used, which affects various pathological links in the pathogenesis of the disease.

The combination of adrenergic blockers and 5-alpha reductase inhibitors is quite effective. This is the optimal therapy for patients at high risk of further development of prostate adenoma.

Another combination has also proven itself well: muscarinic receptor inhibitors in combination with the same adrenergic blockers. This therapy significantly improves the quality of life of patients with concomitant urinary incontinence.

When prostatic hyperplasia is combined with prostatitis, anti-inflammatory drugs and antibiotics are added to the treatment for adenoma, taking into account the current microflora.

Drugs to normalize urination

With frequent, painful urge to urinate, including at night, the issue of prescribing muscarinic receptor blockers, represented by such drugs as:

• solifenacin,
• tolterodine.

Important! You need to know that the use of antimuscarinic drugs is limited in case of large prostate glands and a significant volume of residual urine, since their use can cause the opposite effect and lead to acute urinary retention.

Desmopressin

With a painful urge to urinate at night, more than 5 times a night, a person is practically deprived of sleep. In this case, it is promising to use an analogue of the antidiuretic hormone - the drug desmopressin, which reduces urination.

But this medicine is prescribed very carefully, by a urologist together with a therapist, under the control of sodium levels in the blood.

Drugs to improve erection in prostate adenoma

An interesting question is the use of a drug similar to the famous Viagra - a phosphodiesterase type 5 inhibitor (PDE-5):

• Tadalafil at a dose of 5 mg per day, in addition to improving erection, has a positive effect on the process of emptying the bladder - it eliminates difficulty urinating and prevents inflammation of the prostate gland.

Important! Tadalafil (Cialis) is used exclusively. Viagra has a different active ingredient (siddenafil), which in this case will not have a therapeutic effect. Levitra (vardenafil) is also not used.

"Ethnoscience

Many patients with prostate adenoma use herbal preparations for therapy. Herbal preparations undoubtedly have some effect, but extensive clinical international studies have not been conducted on them! Therefore, the use of these drugs is of an auxiliary nature. In Russia, products isolated from African palm trees are widely used: Serenoa repens (Prostamol UNO, Permixon), Pigeum Africanum (Pidgeum), Hypoxisrooperi (Hypoxis).

Of the domestic traditional medicines, the following are most often used as additional restorative therapy for prostate adenoma:

• Beekeeping products (honey, bee bread, dead bees, propolis) - inside;
• A decoction of young aspen bark;
• Decoction of fireweed (angustifolia fireweed);
• Red root decoction (Altai endemic - forgotten kopeck) decoction;
• Pumpkin seeds (contain zinc, so necessary for the prostate) up to 50 pieces per day orally;
• Burdock root decoction.

In addition, in Russia, products from animal raw materials are actively used - the prostate of bulls, in suppositories and injections.

Such drugs as Vitaprost, Prostatilen, Prostakor and Samprost. There are only Russian studies on these drugs, and a certain effect occurs, especially with concomitant prostatitis, but, again, there have been no broad international research programs.

Hirudotherapy (leech treatment), which reduces inflammatory edema and improves blood circulation in the prostate area, is of some importance in terms of symptomatic treatment of prostate adenoma. However, such therapy is fraught with bleeding and should be carried out only by qualified specialists.

Important! It should be clearly understood that all of the above remedies have a rather uncertain effect, therefore, if symptoms of prostate adenoma develop, a visit to a urologist is mandatory!

Useless remedies and contraindications

The following have a completely incomprehensible effect: shock wave therapy, Sytin's moods, salt dressings, urine therapy, Thermex, magnetotherapy, microenemas, Vitafon, Almag, hydrogen sulfide baths, phonation, Chinese urological patch, radon baths, various dietary supplements, homeopathy, treatment salt according to the method of Professor Okulov, hydrogen peroxide according to Neumyvakin, beaver stream, indigal, adenorphine and other “exotic” agents.

Important! In case of prostate adenoma, are contraindicated , otherwise this can lead to progression of the disease and even the development of oncology.

Surgery

The purpose of surgery in the late stages of prostate adenoma is to eliminate compression at the level of the prostatic urethra.

Indications for surgical treatment :

• severe compression of the urethra;
• ineffectiveness of taking medications;
• painful symptoms of adenoma (for example, frequent debilitating urge to urinate);
• complications of adenoma (renal failure, urinary stones, blood in the urine, chronic urinary retention).

Indications for emergency hospitalization in a urological hospital :

• Acute urinary retention - manifested by a complete cessation of urine flow from the urethra, bloating of the lower abdomen, and an increase in pain in the bladder area;
• The development of acute renal failure, which is clinically manifested by a sharp decrease in urination, an increase in edema, deterioration of the condition, up to loss of consciousness, an increase in the concentration of potassium, urea, and creatinine in the blood;
• Blood in the urine and the possibility of blockage of the bladder with clots.

Types of surgical interventions

Prostate TOUR

Transurethral resection of the prostate gland.

It is the “gold standard” for surgical treatment of BPH. TUR is the main type of surgical intervention for medium-sized prostate adenoma.

It is used for prostate volume from 30 to 80 cm3.

Performed under general anesthesia or spinal anesthesia, it is a very gentle method of surgical treatment in terms of complications. It involves burning out the prostate tissue that has blocked the lumen of the urethra using a special device using an electric resectoscope.

The average operation time is up to 1 hour. Rehabilitation may require 4 to 6 weeks. In the postoperative period, discomfort may appear during urination, blood in the urine, signs of inflammation, and sexual activity may be delayed.

In the postoperative period, the patient takes tablets: adrenergic blockers and anti-inflammatory drugs, antibiotics.

Open adenomectomy

Removal of the prostate gland. The operation is performed through the bladder, but an operation through the perineum is also possible.

It was first performed more than 100 years ago, but is still used in patients with large prostate sizes greater than 80 cm3.

Open adenectomy is recommended as the standard of care for such adenomas by the European Association of Urology.

Prostate removal is performed under general anesthesia or spinal anesthesia. This type of operation is more traumatic, but the effect is more lasting and there are no relapses. The operation time is more than 1.5 hours, longer than with TUR, the recovery period is up to 3 months.

During the operation, a catheter is inserted into the abdomen to drain urine, which is removed after 2 weeks. Time spent in hospital is 2-3 weeks.

Laparoscopy

Gentle surgical techniques for large prostates are becoming increasingly popular - laparoscopic removal of the prostate gland using special instruments and several small holes in the abdomen. Such operations reduce the operation time and the likelihood of complications.

One of the options for laparoscopic surgery is robot-assisted radical prostatectomy (RARP) using the Da Vinci robot. RARP is actively “displacing” open prostatectomy in the treatment of large prostate adenoma throughout the world.

With RARP, compared with conventional adenomectomy, the volume of blood loss is significantly reduced, and there are advantages in assessing the restoration of urinary continence and erectile function.

Alternative treatments for prostate adenoma :

All these methods have a certain significance and can constitute a worthy alternative to surgical treatment of the prostate gland.

• Stenting of the prostatic part of the urethra with temporary and permanent devices - stents;
• Hyperthermic effects on the prostate gland with temperatures from 40 to 100 degrees;
• Laser technologies: vaporization (evaporation) of the prostate gland with a “green” laser beam,
• laser resection of the prostate,
• laser coagulation,
• holmium enucleation HoLAP - a variant of evaporation of the affected prostate gland with two different laser radiations, developed by New Zealand urologists;

Despite their good effectiveness, alternative methods of treating prostate adenoma are quite expensive, are not included in the compulsory medical insurance system, and there are few clinics performing these methods in Russia.

What happens if BPH is left untreated?

If the symptoms of prostate adenoma are ignored or self-medication, which, as a rule, is incorrect in 99% of cases, the following processes can be added to prostatic hyperplasia, in addition to aggravating the disease itself:

• sleep disturbances, mental disorders;
• erectile dysfunction (impaired erection and potency);
• “neurogenic bladder” - uncontrollable frequent urination;
• acute urinary retention is the most serious complication when a sharply enlarged prostate gland completely blocks the lumen of the urinary tract. This is an emergency. If medical care is not provided in a timely manner (emergency urine drainage by catheterization of the bladder through the anterior abdominal wall - cystostomy), uremic coma develops;
• pyelonephritis (inflammation of the kidneys as a result of infection ascending to the upper urinary tract);
• prostatitis (inflammation of the prostate);
• urethritis (inflammation of the urethra);
• urolithiasis (formation of stones in the kidneys and bladder);
• Hematuria (the presence of blood in the urine) occurs quite rarely with edestate adenoma, in cases of damage to significant muscle layers of the prostate by adenomatous nodes. Basically, this is a characteristic symptom of prostate cancer and urolithiasis;
• to some extent, an adenoma can cause infertility, because leads to a decrease in the secretion of the prostate gland, which is the environment for the existence of sperm.