Many cosmetic procedures, such as double eyelid stitching and double eyelid cutting, require anesthesia to proceed smoothly. Some people say that anesthetics are painful. Is this true? Although everyone’s perception of pain varies greatly, in fact, the pain of anesthetics can be effectively reduced and prevented. From the formula of the local anesthetic, the equipment used for the injection, the preparation of the injection site, the detailed injection technique, etc., Can affect the pain caused by local anesthetic injection, what methods can effectively reduce pain? The skin of the human body has many pain receptors, which have the function of warning, so that the body can avoid external harm. There are two sources of pain from anesthetics, one is the pain of acupuncture, and the other is when the anesthetic spreads but has not blocked the pain nerve The pain during conduction, the pain of acupuncture is a sharp tingling sensation, which is conducted by A-δ fibers, and the pain caused by the diffusion of anesthetics comes from the chemical stimulation of the anesthetic ingredients and the pain caused by tissue expansion. Said to be stronger and lasting than the sting of acupuncture.
The following is the advice of a 40-year-old “old patient” with malignant hematological disease who has experienced chemotherapy and pain. In the end, the illness finally achieved long-term survival. Regarding self-experience, the patient has a few points to share with everyone. 1. The doctor urges you to keep in mind that you should take medicine when you need to take medicine, and take injection when you need to get an injection. Before I was hospitalized, I was very uncomfortable. I felt like I had eaten flies. I felt nauseated and vomited. I didn’t think about eating or drinking. I felt weak. I lost a lot of hair. However, for the bright future of wives and children, we must insist on eating and active chemotherapy. I received chemotherapy 4 times in the first year, 2 times in the second year, and once in the third year. 2. A powerful weapon for training and strengthening the body to fight cancer. On the third day after I was discharged from the hospital, I was accompanied by my wife to a nearby park. Many people were exercising, so I followed to study. From then on, when it was dark, I went to the park to study. After a few weeks, I only felt physically and mentally refreshed and energetic. Three, life must be regular, including work and rest, regular and quantitative diet. I have been living according to the work and rest hours of the army. I think it is very scientific and practical, and it is even more valuable after illness. Daily life, regular diet, this is a very important way of longevity. The biggest advantage of this way of life is that people take the initiative and become free, and all external interference is not for me. Fourth, keep learning armed thinking. My goal is to reject bad results and strive for good results. The change of everything is based on certain conditions. The key to changing from bad to good is to mobilize one’s own positive factors. This is the most reliable force to defeat cancer. I often courage and encourage myself, establish lofty ideals, and always maintain a good mentality of a winner. The above is the little experience of this patient’s life during the treatment process. At present, this blood patient has stopped taking the medicine for the third year, everything is normal as before, and the previous lymphoma leukemia disease is over!
#科普大战# . Many people are no longer familiar with Shuiguangzhen, but now there are many girls who care about the two methods of “hand fight” and “machine fight”. What is the difference between them? Which method is better? Machine-type injection: convenient injection, shorter injection time, relatively low pain, and machine-type injection is not prone to accidents. The key point of machine printing is the formula, and there are usually multiple different formula versions. It will provide some additional functions such as whitening, freckle removal, oil control, etc. Add some VC and botulism according to your minor problems. Hand injection: Hand injection of water and light injection is a test of the doctor’s skills. The requirements for injection technique and injection level are relatively high, and the doctor must also control the amount of injection. However, more injection methods can be provided to better provide injections for people with different needs. But because the hand is too time-consuming, it will be more painful than the machine. If you really don’t know how to choose, let’s listen to the doctor!
The bottom of your eyes makes you look haggard and tired, which not only affects the appearance of your child, but also adversely affects your personal communication. Surgery to remove bags under the eyes is a better way now, but some people are worried about hurting their eyes. So, can hyaluronic acid be used to get rid of eye bags? Let’s listen to the popular science of Hangzhou time experts. Can hyaluronic acid be used to remove eye bags? Experts said that injection of hyaluronic acid can be used to remove eye bags. Hyaluronic acid removes eye bags mainly by injecting hyaluronic acid to fill the tear groove, so as to achieve the purpose of eliminating eye bags. Early facial plastic surgery simply filled the tear groove, and the effect was not very satisfactory. It often caused the eye bags to become larger or form a stripe ridge near the tear groove. At present, the technology for injecting hyaluronic acid is more perfect, not only to fill the tear groove, but also to rebuild the “apple muscle”. The “apple muscle” is located two centimeters below the eyes and has an inverted triangular shape, also known as “smile muscle”. Hyaluronic acid eye bags are a better method, and the process is safer and more reliable. Its shortcoming is that the effect is not long-lasting. The general effect can only be maintained for about 6 months. The beauty seeker needs to be injected again to maintain the effect. Injecting hyaluronic acid to remove bags under the eyes also has the following advantages: Hyaluronic acid to remove bags under the eyes can make the beautician bid farewell to the troubles of the bags under the eye, and can be completed in a few minutes. Reduce pain. At the same time, the new injection method is adopted, so the injection effect can be seen immediately. Hyaluronic acid eye bags have been clinically validated for many years. Therefore, hyaluronic acid eye bags are safe. There is only slight swelling and pain in the whole process. There is no big pain. The beauty seekers have a high degree of acceptance. Hyaluronic acid eye bags are the most cost-effective among all eye bags, so those who seek beauty can choose with confidence. However, experts remind beauty seekers that women who are pregnant or breastfeeding, under the age of 18, locally have inflammation or infection of the skin, and those who are taking anticoagulant drugs inject this product, which causes a great risk of swelling or bleeding.
Condyloma is a skin lesion caused by HPV virus infecting the intimate parts of the human body or the perianal, etc. It is a skin disease and naturally belongs to the category of skin diseases. The pathogenic HPV virus does not enter the body’s blood, but only the spinal layer and basal layer cells that infect epidermal cells, triggering vacuolar-like changes in the cells, leading to hyperplasia of the skin lesions. Clinically, laser treatment is a widely used method. The survey shows that the recurrence rate after physical laser treatment is 60-80%, and most of them focus on recurring symptoms within 1-3 months after surgery. If due to improper care during and after surgery, the recurrence rate may be higher. The effect of infusion is even smaller, and it is difficult to cure the condyloma acuminatum directly. Nanjing Youjia Viral Wart Medical Research Institute is an authorized unit of the National Invention Patent Chinese Medicine Group (patent number: 2011101665723). The hospital is confident that every patient in the future will be cured completely, and will be rationally treated according to the local condition and used according to the course of treatment (not (Injection, no surgery), pure Chinese medicine treatment, bubble washing and oral administration, not only can remove local lesions, but also completely remove HPV virus, so that patients can really recover.
Some people not only have eyelids jumping, they even twitch the corners of their mouths and half of their faces together, and feel nausea and dizziness, which are mostly caused by facial muscle spasms. Facial spasm usually occurs in middle age, and the typical attack is gradually spreading from the corner of the eye to the face and around the mouth, with involuntary twitching of the corner of the eye and mouth. If the eyelid jump is always limited to one side, and the relief is not obvious after resting, it may be facial spasm, and it is necessary to see a doctor in time. Talking about the treatment method, facial injection of botulinum toxin has a good relief effect on local muscle spasm, because botulinum toxin can block the facial nerve terminal to control facial muscles. If the injection location is accurate, the general relief time is about half a year. It is more effective to relieve facial spasm, but this method is still prone to recurrence, and repeated injections are needed to control the symptoms. The more injections may cause complications such as facial paralysis and facial muscle stiffness, there is currently no way to cure it. Microvascular decompression-the only cure for facial spasm. At present, it has become a method commonly used in neurosurgery to cure facial spasm. The advantage is that it can retain facial nerve while releasing local vascular compression. Surgery was performed under a microscope, and a transverse incision of 3 to 5 cm was made from the hair trace behind the ear, and a bone hole with a diameter of about 1.5 cm was made. Under the microscope through the bone hole approach, electrophysiological detection assists in finding responsible blood vessels that compress the nerve. Without damaging the nerve and blood vessel, the blood vessel is pushed away from the nerve root, and a special material “teflon pad cotton” is used to place the blood vessel pad Open, so that the nerve root is relieved of compression, so that the facial muscle spasm can be cured. No need to take drugs after the operation, you can remove the thread and leave the hospital after a week of hospitalization. Surgical effect: It can completely cure facial muscle spasm, and there is almost no recurrence for life, which is much higher than other treatments.
Do not massage or rub the treatment area on the day of injection. After 30 minutes of injection, you can wash your face and apply light makeup normally. After injection, keep in a straight position for at least 4 hours, and avoid facing down when sleeping at night on the first day. After receiving treatment, if you have a headache, you can recommend taking acetaminophen to relieve pain. Do not take aminoglycoside antibiotics (such as gentamicin, etc.) or spectinomycin after injection. Avoid drinking alcohol within 24 hours of injection. In order to ensure the therapeutic effect, he returned to the hospital for 2 weeks after the injection of botulinum toxin. Do not bathe / wash your face / makeup within 30 minutes after injection of botulinum toxin. Do not rub or vigorously massage the injection site within 2 days after injection. Do not do hot compress or bath. If I have acne, can I fight botulinum toxin? If it is a small amount of acne, you can inject botulinum toxin, but it needs strict disinfection, and the injection site must avoid the infected site; if there is a lot of acne, it is recommended not to inject botulinum toxin for the time being. Botulinum toxin injection. Will it hurt to inject botulinum toxin? The pain caused by the injection is usually within the tolerance range of most beauty seekers, and no special treatment is required. If the beauty seeker is too sensitive to pain, the injection site can be surface anesthetized or iced before use. Is there any taboo before hitting botulinum toxin? You can eat and drink normally before injecting botulinum toxin. Can botulinum toxin be hit during menstruation? No studies have shown that botulinum toxin injection during menstruation will increase the incidence of adverse reactions. I am about to get pregnant, can I inject botulinum toxin? It is not advisable to get pregnant within 6 months after injection of botulinum toxin. How long does it take for botulinum toxin to remove wrinkles? General injection of botulinum toxin for wrinkle removal begins to take effect 2 to 3 days after injection and can last for 4 to 6 months. How long does it take for a botulinum injection? No skin test is required for the injection of botulinum toxin. Therefore, the total time for facial evaluation, design of treatment plan and injection treatment does not exceed 1 hour since communicating with the beauties, so it is usually called “lunch beauty”, that is, using a meal The beauty effect can be achieved at lunchtime. Will botulinum toxin be allergic? Any drug may cause an allergic reaction, and botulinum toxin may also cause an allergic reaction. Most of them are mild allergic reactions, with local rashes, erythema, and edema. Severe allergic reactions are rare. Therefore, the injection of botulinum toxin should go to a regular medical institution for injection. Observe for 15 minutes after injection and leave without discomfort.
Articular cavity injection, also known as “local closure”, is to treat knee osteoarthritis, periarthritis, subacromial impingement and other diseases by injecting drugs into the joints, which can quickly and lastly reduce joint inflammation and pain . Joint cavity injection is especially suitable for people with acute or chronic joint pain. At present, the joints most commonly receiving joint cavity injection include knee, shoulder and other joints. During this process, the doctor draws all the medicine into the syringe, and then injects the medicine into the joint cavity through the injection needle. Of course, if there is a large amount of joint effusion in the joint cavity, the doctor will first use an empty syringe to aspirate the joint effusion and then inject the drug. Articular cavity injection began as early as the 1950s. In general, joint cavity injections are less risky and rarely cause damage to blood vessels, nerves, and organs. & nbsp. What are the commonly used drugs for joint cavity injection? & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. One, corticosteroids (hormones), it can reduce joint inflammation. Specifically, corticosteroids (hormones) can reduce the recruitment of macrophages, mast cells, and lymphocytes; reduce the release of lysosomal enzymes and inflammatory mediators, thereby reducing pain. Sometimes, it also helps prevent cartilage degradation. Second, hyaluronic acid is also a common injection drug in the joint cavity, which can lubricate the joints and increase the range of joint motion. It is usually performed when cartilage damage or synovial fluid is reduced. 3. Local anesthetics can provide temporary analgesic effects. 4. Platelet-rich plasma (PRP), which is derived from the patient’s own whole blood, is concentrated and contains high concentrations of growth factors. Intra-articular injection of PRP can reduce the pain and improve the body function of patients with osteoarthritis, while supporting the regeneration of collagen in the joints and slowing the progress of arthritis. & nbsp. Other points of joint cavity injection? 1. Joint cavity injection is usually used when topical and oral drugs are ineffective. two. If you are known to be allergic to drugs, you should not inject. If there is an infection in or around the joint, it should also be avoided. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp.Three. Frequent injections of hormones can cause joint destruction. In general, it is recommended to inject two steroids in one site or joint at intervals of 3 months. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. & nbsp. 4. Hyaluronic acid is usually injected continuously within 3-5 weeks, once a week. 5. PRP has no known side effects, but its effectiveness varies from person to person. Sixth, how long the effect of joint cavity injection can be maintained depends on many factors, including the severity of the disease, the choice of injection drugs, and the patient’s maintenance after injection. 7. Overall, the incidence of side effects from joint cavity injections is very low.
Often during the consultation process, some babies are scared when they hear the words “botulinum toxin”, which is simply the legendary “poison” color change! (There is exaggerated laughter here) & nbsp. Then let ’s talk about botulinum toxin today and tell you how poisonous it is! Botulinum toxin is actually botulinum toxin type A secreted by botulinum. In 1992, a Canadian ophthalmologist reported that when she used botulinum toxin to treat ocular muscle spasm, she found that the patient’s frown lines had improved, so she suggested that Consider using botulinum toxin to remove wrinkles, thus opening up the application of botulinum toxin in the field of plastic surgery. & nbsp. Since it is called a toxin, how poisonous is it? Are there any side effects? Botulinum toxin is a bacterial endotoxin secreted by botulinum. It has strong neurotoxicity. It is one of the most toxic toxins at present. The dose of 1ML can be lethal. It was used as a biochemical weapon in the war era. However, it should be noted that the amount of botulinum toxin used for plastic surgery is diluted by more than 400,000 times compared to biochemical weapons, which is extremely small. Moreover, there are other deadly toxins (such as B and C toxins) of botulinum in biological and chemical weapons. Studies have shown that the toxicity of each botulinum toxin is less than 5% of the human poisoning dose. In theory, only 20 (100 units) of botulinum toxin can be injected in a short period of time before a toxic reaction may occur. For 95% of patients, one or half of the botulinum toxin is enough for wrinkle removal, and the botulinum toxin is metabolized by the human body and will not remain. It is very safe to be operated by an experienced cosmetic doctor who can accurately control the dosage and injection site. (Babys are at ease!) If you treat wrinkles as the poison of youth, then the botulinum toxin injection therapy can be said to attack the poison. For the youth to stay forever, this effective and safe and convenient anti-wrinkle therapy has become a dream. The face of the past is the first choice. The best effect of botulinum toxin treatment is wrinkles caused by muscle activity, such as forehead, crow’s feet, and eyebrow lines. Today we take the crow’s feet pattern as an example: the crow’s feet pattern is also called the outer canthus wrinkle, which refers to the skin texture that radiates from the outer canthus area when smiling, is the most common and the earliest wrinkle in facial skin aging, and it is also the most common beauty appeal wrinkle. & nbsp. & nbsp. The main causes of crow’s feet: 1. & nbsp.Skin epidermal tissue is dry and thin 2. & nbsp.Dermal layer loses mesh support 3. & nbsp.Excessive use of eyes, environmental pollution, seasonal reasons 4. & nbsp. History, smoking history, facial expressions, etc. The principle of botulinum toxin to improve crow’s feet: & nbsp. 1. Inhibit the release of acetylcholine from the presynaptic membrane of peripheral motor nerve endings. & Nbsp. 2. Block the transmission of information between nerves and muscles & nbsp. & nbsp. Asian crow’s feet are roughly divided into 4 types: & nbsp. This picture is from Baidu pictures. & nbsp. Crow’s feet pattern is also divided into 4 levels, quickly take out the mirror to see which level you have reached. & nbsp. Level 0 crow’s feet pattern: no obvious fine lines when smiling, that is, there is no wrinkle in the corner of the eyes no matter whether you smile or not & nbsp. & nbsp .1 level crow’s feet: no lines can be seen without expressions, wrinkles only appear when smiling, that is, dynamic crow’s feet & nbsp. & Nbsp. Level 2 crow’s feet: fine lines appear in the corners of the eyes when no expressions, crow’s feet have changed from dynamic wrinkles to static wrinkles & nbsp. & nbsp. Level 3 crow’s feet: when there is no expression, the crow’s feet also have depth. & nbsp. & nbsp. Level 4 crow’s feet: the crow’s feet evolve into a trigeminal pattern, which is very obvious from a distance. And attention to details in the operation & nbsp .: botulinum toxin injection technology, including drug dilution, injection operation, site selection, uniform effect and duration of action have an important impact, as well as the optimal dose, which facilitates the spread of the toxin to the target muscle Injection angle etc. If you want to control wrinkles without stiffening your face, it is a test of the doctor’s experience and skills. The following is the ideal effect: I want to tell my babies today that botulinum toxin is not once and for all. Usually, the duration of a single injection is 3-6 months, and the duration of repeated injections can be extended by 6-12 months. Moreover, the botulinum toxin used for cosmetic treatment is a drug with a national approval number, not