It is well known that hemorrhoids, anal fissures, anal fistulas and perianal abscesses are the four most common and common diseases in anorectal diseases, and they are often not taken seriously by patients. Most patients are reluctant to seek early medical attention. Patients mostly think that these diseases are not a big deal and do not affect their lives much, so they do not seek proper medical attention in time. However, these four diseases can cause each other and affect each other because of the susceptibility of the anal region to infections, which can lead to a vicious circle. Most patients do not fully understand and appreciate this medical knowledge. Patients come to the hospital only when they cannot delay any longer or are worried that it may be rectal cancer. At that time, the condition may be very serious and it will be very troublesome and difficult for doctors to treat, and the prognosis of patients will be greatly affected as a result. Therefore, it must be emphasized here that patients with these diseases should seek medical treatment as early as possible, and try to find a specialist (because a line of work is like a mountain), so that they can get comprehensive specialist treatment as soon as possible and in time, and finally get the best prognosis. Patients should never see themselves! At the same time, it must be emphasized that some patients with colorectal cancer may also have hemorrhoids, which are often mistakenly thought to be just hemorrhoids because of blood in stool, or they do not receive comprehensive and correct examination by specialists, thus delaying the timely diagnosis and treatment of intestinal cancer. Therefore, it must be emphasized that patients with blood in stool should promptly consult a specialist for comprehensive anorectal examinations such as anorectoscopy and fiberoptic colonoscopy to avoid misdiagnosis and omission, so that they can receive timely and correct treatment and ensure a good prognosis. Bowel cancer is not scary, and it can be completely cured with timely and early surgery. Also, it is important to point out that anal fingering is not to check hemorrhoids but to check masses such as tumors or thrombotic masses. Hemorrhoids cannot be felt clearly or accurately with the finger. Only anorectoscopy and fiberoptic colonoscopy can provide a clear diagnosis. In addition, patients seeking medical treatment must have full trust in the doctor! Too professional medical knowledge did not have to ask too many questions, everything to the professional doctor to deal with it! Special emphasis is placed on the fact that, as a patient, you must fully trust the doctor you are seeing. Although the current doctor-patient relationship is more tense, the trust between doctors and patients is difficult to mutual satisfaction, but my feeling and experience is that the vast majority of doctors still have very good medical ethics and professional conduct, are still worthy of full trust of patients. The tests that should be done must be done, not avoided! Just a few simple conversations with the doctor, not even do the examination, the disease is good, that is the “miracle doctor”, absolutely can not be trusted! The surgery treatment as soon as possible, the medication will take medication, all by the disease to decide, listen to the doctor’s advice, there is no need to doubt everything. If you come to the clinic with a skeptical mind, or have already preconceived ideas to see the doctor, it is not good to see the disease, but also easy to cause mutual misunderstanding between doctors and patients. Patients have to believe that the so-called medical practitioners who practice medicine by fooling or cajoling and other clever means are still rare after all, and this strange phenomenon will eventually be corrected and cleared up. Medicine is a science! Science is science, no half-hearted! Remember, if you don’t believe him, don’t look for him! Find him and trust him fully! At the same time, it is recommended that patients can check the Internet for their own medical conditions and learn about medical knowledge through multiple channels, so that it is easier for patients to communicate with their doctors and understand their conditions and their treatment plans when they visit them. At the same time, as a doctor, you should explain your condition and treatment plan in detail, including the choice of surgery and its advantages and disadvantages, so that the patient is fully informed and understands. Minimally invasive surgery, for example, is very prevalent today, but what exactly is minimally invasive surgery? As doctors and patients, both must fully and correctly understand the concept of minimally invasive! In fact, minimally invasive is a translation of an exotic word, which in English is Minimal Invasive Surgery, meaning: to treat a disease with the least possible damage to the human body. The key is Minimal minimization. How can surgical trauma be minimized? It involves a lot of elements such as the surgeon’s surgical skills and proficiency, as well as the use of modern surgical equipment such as anastomosis devices, ultrasonic knife, laparoscopy, robotics, etc. Therefore, minimally invasive surgery is not the same as laparoscopy, and laparoscopy does not fully represent minimally invasive surgery. Laparoscopy is only a surgical technique and only a means of striving for minimally invasive surgery. It is not a universal essential oil and should have its own reasonable indications. As mature, experienced, and well-rounded surgeons, they should master these surgical techniques. The final choice of a surgical treatment should be determined by the patient’s specific condition, not by the surgeon’s preference. As a doctor, you should clearly explain the advantages and disadvantages of the surgical approach to the patient, rather than just talking about the advantages and deliberately avoiding the disadvantages. For example, if the laparoscopic means is very time consuming and costly for the doctor to do (also known as the meaning of a long learning curve), coupled with the cardiopulmonary effects of the pneumoperitoneum that must be used for laparoscopy and the unnecessary delays in operating time and anesthesia, the result is that the human damage caused by doing so, especially the internal trauma, is much greater than the damage compared to the size of the abdominal surgical incision on the outside. This is not minimally invasive, nor is it a scientific attitude, and it is not even possible to talk about minimally invasive surgery. In fact, no matter which technical means are used to carry out surgical procedures, they are ultimately done with the surgeon’s hands. Therefore, I am personally convinced that as a surgeon, we must have a solid basic surgical skill, and we must constantly study hard to master all surgical techniques. At the same time, we must have dexterous hands, sharp mind and fine anatomical skills, plus the concept of humanistic care, and then to carry out surgery, in order to strive to achieve the minimally invasive surgery. For example, radical anus-preserving surgery for low rectal cancer is easy to say but difficult to do. If the doctor does not have these basic surgical skills and certain boldness, it is very difficult to successfully complete such an operation. The minimally invasive hemorrhoid surgery, PPH, is perfectly designed to cure hemorrhoids very well. However, I am often told by patients that they are afraid to have this surgery because they have heard that the results after this surgery are not very good such as pain and so on. I would say that this type of surgery is very scientifically designed and the results of the surgery are very good. As long as the surgery is done well, there are almost no complications and almost no recurrence. The ones that don’t work well are the ones that don’t do well. So, I want to emphasize especially that as a patient, you should see the right hospital and the right doctor, and you should find a good doctor!