Learn about Japan’s “Internal Medicine (Naika)”

Contents

• Feature of Japanese Internal Medicine #1: Maintains a high level of diagnostic and treatment techniques
• Feature of Japanese Internal Medicine #2: Emphasis on promoting health and preventative medicine
• Feature of Japanese Internal Medicine #3: High quality of doctors and nurses and high quality of medical services
• Summary

More:

• Symptoms for which you should visit an internal medicine clinic
• Examinations and diagnoses conducted at a general internal medicine clinic
• Treatment content conducted at a general internal medicine clinic

While visiting Japan, you may be affected by unexpected illness or injury. Even in such cases, excellent medical services are available in Japan. In particular, Japan’s “internal medicine” is characterized by well-developed diagnostic and treatment techniques, as well as a focus on promoting health and preventative medicine. Doctors and nurses are also known for their careful and friendly approach, and the quality of medical services is highly regarded.

In this article, we will introduce the features of Japanese internal medicine. Please refer to this article and make sure that you can receive medical care with peace of mind during your stay in Japan.

Feature of Japanese Internal Medicine #1: Maintains a high level of diagnostic and treatment techniques

Internal medicine is a medical specialty that focuses on diagnosing and treating diseases of the internal organs. Internal medicine includes various subspecialties such as cardiology, gastroenterology, pulmonology, endocrinology, neurology, allergy, and infectious diseases.

Japanese internal medicine maintains a high level of diagnostic and treatment techniques. One reason for this is that doctors constantly learn and practice the latest knowledge. In addition, medical equipment and diagnostic tools are advanced, which leads to a high diagnostic rate. For example, various examinations such as X-ray, CT, MRI, PET, endoscopy, echography, blood tests, and semen analysis are conducted to help diagnose and treat diseases.

In Japan, internal medicine doctors also conduct pharmaceutical therapy and improvements in lifestyle aimed at curing diseases. In addition, in Japan, internal medicine doctors can handle multiple fields of medicine, so patients can receive comprehensive medical treatment without seeing multiple doctors.

Feature of Japanese Internal Medicine #2: Emphasis on promoting health and preventative medicine

Japanese internal medicine emphasizes promoting health and preventative medicine. Promoting health refers to maintaining and improving health by living a healthy lifestyle. Preventative medicine refers to preventing the occurrence of health problems or diseases by early detection and prevention.

Promoting health and preventative medicine includes vaccination and preventative check-ups. In Japan, preventive vaccination against multiple diseases such as influenza, polio, and herpes zoster is regularly available.

Internal medicine also offers health check-ups and health consultations. During a health check-up, a patient’s blood pressure, blood sugar level, and obesity level are measured to assess their health status and enable early detection and prevention. During a health consultation, patients can receive advice and information on health from a doctor.

Feature of Japanese Internal Medicine #3: High quality of doctors and nurses and high quality of medical services

Japanese internal medicine is highly regarded for the quality of its doctors and nurses and the quality of its medical services. In Japan, doctors and nurses receive high levels of education and therefore have expertise in diagnosis and treatment.

In addition, doctors and nurses stand in the patient’s position and respond carefully and kindly, so they are highly valued by patients. The quality of medical services is also high, and patients can receive medical care in a comfortable environment.

Summary:

In this article, we introduced the features of Japanese internal medicine. Japanese internal medicine is characterized by well-developed diagnostic and treatment techniques, a focus on promoting health and preventative medicine, and doctors and nurses who are careful and kind in their approach. The quality of medical services is also highly regarded.

Even if you need to see an internal medicine doctor during your visit to Japan, you can feel safe and receive medical care in Japan’s internal medicine clinics. By reading this article, you can deepen your understanding of Japanese internal medicine and use it to help manage your health during your visit to Japan.

Symptoms for which you should visit an internal medicine clinic

• Chest pain or shortness of breath, difficulty breathing
• Headache, dizziness, vertigo
• Abdominal pain, diarrhea, vomiting
• Cough, phlegm, sore throat
• Back or waist pain, tremors in limbs
• Fever or chills, colds, runny nose
• Tinnitus, ear pain, hearing loss
• Gastrointestinal symptoms, constipation, diarrhea
• Bladder retention or strong urinary urgency, urinary tract symptoms
• Diseases such as cardiovascular disease (angina, myocardial infarction, myocarditis),gastrointestinal disease (indigestion, gastric ulcer, colon cancer), liver disease (cirrhosis, liver abscess, hepatitis), kidney disease (nephritis, kidney stones, kidney disease), diabetes, endocrine disorders (thyroid disease, pituitary disease), blood disorders (anemia, leukemia, lymphoma), allergies (hay fever, skin allergies, food allergies) can also be diagnosed and treated at an internal medicine clinic.

In cases of acute symptoms or serious conditions, it is recommended to visit an emergency center or hospital first.

Examinations and diagnoses conducted at a general internal medicine clinic

At a general internal medicine clinic, various examinations and diagnoses are conducted. The following are common examinations and diagnoses conducted at a general internal medicine clinic. The content of the examination and diagnosis may vary depending on the condition and disease of the patient.

• Blood test: checks for blood sugar levels, anemia, infections, tumor markers, etc.
• Urine test: checks for urine protein, sugar, bilirubin, kidney function, etc.
• X-ray: checks for chest and abdominal X-rays, fractures, etc.
• Ultrasound: checks for abdominal organs, kidneys, heart, etc.
• Endoscopic examination: checks for stomach camera, colon camera, nasal camera, etc.
• Electrocardiogram: records the electrical signals of the heart and diagnoses heart diseases and abnormalities.
• Gastroscopy: inserts a small camera through the nose to observe the inside of the stomach through images.

Treatment content conducted at a general internal medicine clinic

The following are standard treatment contents conducted at a general internal medicine clinic. The treatment contents are shown according to the condition and disease of the patient. If the condition does not improve or if the condition is particularly difficult, cooperation with specialists or surgeons may also be conducted.

• Drug therapy: antibiotics, anti-inflammatory drugs, anti-hypertensive drugs, blood sugar-lowering drugs, etc.
• Improvement of lifestyle: reducing smoking and alcohol consumption, exercising moderately, maintaining a healthy diet, reducing stress, etc.
• Others: oral and injectable medication, emergency care, enteral nutrition, dialysis, etc.

Japanese Internal Medicine (Naika)

• Features: Treatment by prescribing medication
• Symptoms: Cold, influenza, headache, stomachache, allergies, and minor injuries that do not require surgery.
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