Hihy Health
Encyclopedia

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

Early-Onset Dementia (Young-Onset Dementia)

#early-onset dementia, #young-onset dementia, #alcohol-related dementia, #lifestyle diseases, #vascular dementia

Dementia is not a disease that affects only older adults. Dementia that develops at a relatively young age, between 45 and 65, is called early-onset (presenile) dementia. Because it tends to progress faster than dementia in older adults, please consult a medical specialist without delay if symptoms occur.

2026-06-26

Endometrial Cancer

#endometrial cancer, #uterine cancer, #abnormal bleeding, #menopause, #obesity, #endometrium, #gynecologic cancer

Endometrial cancer develops in the endometrium, the tissue lining the inside of the uterus. It is a gynecologic cancer that is becoming increasingly common in Korea. In its early stages, it can cause symptoms such as abnormal vaginal bleeding, and when detected early, the outlook tends to be relatively favorable. If you have abnormal bleeding, please be sure to consult a medical specialist.

2026-06-26

Epidemic Keratoconjunctivitis

#epidemic keratoconjunctivitis, #eye infection, #adenovirus, #conjunctivitis, #redness, #eyelid swelling, #contagious, #fever, #having a fever, #high fever, #low-grade fever, #body swelling, #facial swelling, #leg swelling, #swelling in hands and feet

Epidemic keratoconjunctivitis (EKC) is a highly contagious eye infection caused by adenovirus. It occurs most often in summer, and symptoms include eye redness, a foreign body sensation, and eyelid swelling. Personal hygiene is important, and if symptoms appear, please consult an ophthalmologist.

2026-06-26

Epilepsy

#epilepsy, #ganjil (former Korean name), #convulsion, #seizure, #antiepileptic drugs, #neurology, #convulsive seizure

Epilepsy is a condition in which seizures occur repeatedly because of abnormal electrical signals in the brain. In Korean it used to be called 'ganjil,' but the name was changed to 'noejeonjeung' in 2012. Epilepsy is not a single disease but a group of conditions that arise from various causes. If you suspect symptoms, please be sure to consult a neurology specialist.

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

Esophageal Diseases (Reflux Esophagitis and Esophageal Cancer)

#esophagus, #reflux esophagitis, #esophageal cancer, #heartburn, #reflux, #sphincter, #smoking cessation, #digestive system, #chest ache, #pain in the chest, #chest tightness, #stuffy feeling in the chest, #dry cough, #persistent cough, #cough that won't stop

The esophagus is a tube about 25 cm long that carries food from the mouth to the stomach. Reflux esophagitis and esophageal cancer are the main esophageal diseases. If you have symptoms such as heartburn, acid regurgitation (a sour taste rising into the throat), or a feeling that food is getting stuck, please consult a medical specialist.

2026-06-26

Eye Health Care for Contact Lens Wearers

#contact lenses, #soft lenses, #rigid (hard) lenses, #keratitis, #lens care, #lens cleaning, #swimming, #body swelling, #facial swelling, #leg swelling, #swelling of the hands and feet

Because contact lenses sit directly on the cornea, improper use can lead to serious eye conditions such as keratitis and dry eye disease. Proper use and hygiene are important. If any unusual symptoms occur, please see an ophthalmology specialist right away.

2026-06-26