Hihy Health
Encyclopedia

Drug Treatment for Rheumatoid Arthritis

#rheumatoid arthritis, #antirheumatic drugs, #biologics, #JAK inhibitors, #small molecule inhibitors, #methotrexate, #targeted therapy, #immunosuppressants

Rheumatoid arthritis is a chronic disease in which the immune system attacks the body's own joints and causes inflammation. After diagnosis, drug treatment is started to reduce inflammation and slow disease progression. In recent years, in addition to conventional antirheumatic drugs, a variety of targeted therapies have come into use, including biologics and small molecule inhibitors (JAK inhibitors). Because each drug has different characteristics and side effects, please discuss treatment options thoroughly with your doctor before deciding on the approach that is right for you.

2026-06-26

Dysphagia (Swallowing Disorders)

#swallowing disorder, #dysphagia, #aspiration, #swallowing rehabilitation, #diet modification, #stroke, #swallowing test, #fever, #feeling hot, #high fever, #low-grade fever, #dry cough, #minor cough, #persistent cough

Dysphagia is a condition in which the ability to swallow food or drink is impaired. If 'aspiration,' in which food enters the airway, occurs, complications such as pneumonia may develop. If you suspect a decline in swallowing function, please consult a medical specialist for examination and testing.

2026-06-26

Early Detection and Management of Liver Disease

#liver disease, #liver cancer, #cirrhosis, #hepatitis B, #hepatitis C, #fatty liver, #nonalcoholic steatohepatitis, #hepatectomy, #minimally invasive surgery, #early screening, #alcohol abstinence, #lack of energy, #listlessness, #persistent tiredness, #nausea, #feeling about to vomit, #vomiting

The liver is a 'silent organ.' Even as damage progresses, there are no obvious symptoms in the early stage, so fatigue, loss of appetite, and weight loss are often dismissed as minor, and the disease is often discovered only after it has progressed to cirrhosis or liver cancer. Regular checkups are the most important way to protect liver health.

2026-06-26

Esophageal Cancer

#esophageal cancer, #esophagus, #Barrett's esophagus, #esophagectomy, #chemotherapy, #radiation, #alcohol abstinence, #smoking cessation, #esophageal cancer prevention

Esophageal cancer is a malignant tumor that develops in the esophagus. It can be difficult to detect in the early stages, and the earlier it is found, the better the treatment outcomes tend to be. Reducing risk factors and getting regular screening are important, and if you have any unusual symptoms, please consult a medical specialist.

2026-06-26

Facial Flushing

#Facial flushing, #Flushing, #Rosacea, #UV exposure, #Vasodilation, #Face

Facial flushing is a condition in which blood vessels become abnormally widened (dilated), causing the facial skin to redden easily and the redness to persist. Summer heat and strong ultraviolet (UV) light can worsen symptoms. If symptoms persist or worsen, please see a dermatologist.

2026-06-26

Finding the Right Exercise for You

#exercise prescription, #aerobic exercise, #strength training, #osteoporosis, #exercise for diabetes, #exercise for weight loss, #overweight, #swimming, #walking, #exercise stress test

Exercise can help maintain health and prevent disease, but exercise that does not suit your health status and goals can do more harm than good. Choose the type, intensity, and frequency of exercise to suit your condition, and if you have a medical condition, it is advisable to obtain an exercise prescription from a medical specialist.

2026-06-26

Fine Dust (Particulate Matter) and Health

#particulate matter, #fine particulate matter (PM2.5), #Asian dust (yellow dust), #respiratory system, #mask, #KF80, #KF94, #asthma, #air pollution, #dry cough, #minor cough, #persistent cough

Fine dust consists of tiny particles floating in the air. It directly affects the respiratory tract, including the nose, bronchi, and lungs, and can also harm the whole body, including the heart, brain, and blood vessels, through the bloodstream. Long-term exposure increases the risk of asthma, reduced lung function, and cardiovascular and cerebrovascular disease. On days when fine dust levels are high, limit outdoor activities, and people at high risk are advised to wear a health protection mask.

2026-06-26

Fluid Intake and Health

#fluid intake, #water, #empty stomach, #bowel movement, #dehydration, #health drinks, #digestion

The body keeps its fluid balance by triggering thirst when fluid is low and excreting excess fluid in the urine. Rather than following a fixed standard, the basic principle is to drink enough when you feel thirsty. Drinking water on an empty stomach in the morning can replace fluid used up overnight and may help bowel movement.

2026-06-26

Frozen Shoulder (Adhesive Capsulitis)

#frozen shoulder, #adhesive capsulitis, #shoulder pain, #shoulder stiffness, #limited shoulder movement

Frozen shoulder is a condition in which the joint capsule surrounding the shoulder joint becomes inflamed and the shoulder joint stiffens. Its medical name is 'adhesive capsulitis.' 'Adhesion' means that tissues stick together. If you have shoulder pain, please do not judge the cause on your own; consult a medical specialist.

2026-06-26

Gallbladder Cancer

#gallbladder cancer, #bile duct cancer, #gallbladder, #gallstones, #cholecystitis, #abdominal ultrasound, #jaundice, #laparoscopy, #stomachache, #tummy ache, #bellyache, #pain inside the abdomen, #feeling of indigestion (food stuck), #bloated feeling in the stomach, #poor digestion

The gallbladder is a small pouch that temporarily stores the digestive fluid (bile) made in the liver. Gallbladder cancer, a malignant tumor that develops there, causes no obvious symptoms until the disease is quite advanced, which makes early detection very difficult. If you have persistent indigestion or abdominal pain, please do not dismiss it on your own; be sure to consult a medical specialist for an examination and detailed tests.

2026-06-26

Gastroenteritis

#gastroenteritis, #diarrhea, #vomiting, #abdominal pain, #fluid replacement, #antidiarrheal medication, #dehydration, #stomachache, #my stomach hurts, #stomach upset, #abdominal discomfort, #fever, #having a fever, #high fever, #low-grade fever, #loose stool, #watery diarrhea, #frequent trips to the bathroom, #blood in stool, #bloody stool, #bright red stool

Gastroenteritis is inflammation of the intestines that causes symptoms such as vomiting, diarrhea, and abdominal pain. Most cases resolve on their own within 2 to 3 days. The most important part of treatment is adequate fluid replacement. If symptoms are severe or last a long time, please consult a medical specialist.

2026-06-26

Glaucoma

#glaucoma, #optic nerve, #intraocular pressure, #visual field loss, #normal-tension glaucoma, #how to use eye drops, #headache, #splitting headache, #migraine, #pain at the back of the head, #lack of energy, #listlessness, #persistent tiredness

Glaucoma is a disease in which the optic nerve inside the eye is gradually damaged by high intraocular pressure or other factors, causing the visual field to narrow progressively. There are almost no symptoms in the early stage, so detection can be delayed, and rather than a cure, lifelong consistent management is important. Detecting it early through regular checkups and starting treatment is the best way to help prevent blindness.

2026-06-26

Hand, Foot, and Mouth Disease

#hand, #foot, #and mouth disease, #coxsackievirus, #enterovirus, #stomatitis, #children, #infants and toddlers, #handwashing, #sore throat, #scratchy throat, #pain when swallowing, #feverish, #having a fever, #high fever, #low-grade fever, #dry cough, #persistent cough, #cough that won't stop

Hand, foot, and mouth disease is a viral infection that causes blisters and rashes on the hands, feet, and inside the mouth. It mainly affects infants and young children, and most cases resolve on their own within 7 to 10 days. Personal hygiene, such as handwashing, is the most important form of prevention.

2026-06-26

Health Effects of Holding Urine and Stool

#cystitis, #urinary tract infection, #holding urine, #delayed voiding, #constipation, #hemorrhoids, #irritable bowel syndrome, #reflux esophagitis, #fluid intake, #stomachache, #abdominal pain, #belly ache, #gut pain, #headache, #splitting headache, #migraine, #pain at the back of the head, #lack of energy, #lethargy, #persistent fatigue, #upset stomach, #bloating, #indigestion, #loose stools, #watery diarrhea, #frequent bathroom visits, #unable to pass stool, #difficulty passing stool, #hard stools, #blood on stool, #bloody stool, #bright red stool

In service jobs and some other occupations, it can be difficult to use the restroom freely because of the nature of the work. Repeatedly holding urine or stool for long periods may cause various problems in bladder, urinary tract, and digestive health. If you often have to hold urine or stool, please consult a medical specialist.

2026-06-26

Health Signs Seen in Your Stool

#Stool, #Bloody stool, #Black stool, #Bowel movements, #Stool color change, #Gut health, #Digestive system, #Loose stool, #Watery diarrhea, #Frequent bowel movements, #Blood in stool, #Blood in bowel movements, #Bright red stool

The color, shape, and frequency of your stool can reflect the health of your digestive system. It is important to pay attention when you notice a change from your usual pattern. If unusual symptoms persist, please see a medical specialist.

2026-06-26