Conditions

Browse medicines by the condition they treat, from blood pressure and diabetes to allergies, infections and anxiety. See the options and compare brand with generic.

HaemorrhageHaemorrhage is abnormal or excessive bleeding that may occur internally or externally, requiring prompt assessment and appropriate treatment to prevent serious complications.1 medicineView Hearing LossAn overview of hearing loss, its common causes, and the role of medicines such as betahistine in managing related symptoms.1 medicineView Heart FailureHeart failure is a chronic condition where the heart cannot pump enough blood to meet the body's needs, managed with medicines that reduce strain and protect the heart.10 medicinesView HelminthiasisHelminthiasis is a parasitic worm infection that remains widespread across tropical and subtropical Asia, treatable with targeted antiparasitic medicines.1 medicineView Hepatic EncephalopathyHepatic encephalopathy is a decline in brain function caused by the liver's inability to remove toxins from the blood, most often occurring in people with advanced liver disease.1 medicineView Hepatocellular CarcinomaHepatocellular carcinoma (HCC) is the most common form of primary liver cancer, with particularly high rates across East and Southeast Asia.1 medicineView Hereditary AngioedemaHereditary angioedema is a rare genetic disorder causing sudden, severe swelling episodes that can affect the face, throat, abdomen, and limbs.1 medicineView Herpes SimplexHerpes simplex is a common viral infection causing recurring cold sores or genital blisters, managed with antiviral medicines that reduce outbreaks and transmission.3 medicinesView Herpes ZosterHerpes zoster (shingles) is a painful viral rash caused by reactivation of the chickenpox virus, treated with antiviral medicines.2 medicinesView HirsutismHirsutism is a condition causing excessive male-pattern hair growth in women, often linked to hormonal imbalance, and is managed through hormonal and topical treatments.3 medicinesView HistoplasmosisHistoplasmosis is a fungal lung infection caused by inhaling Histoplasma spores, treated with antifungal medicines such as itraconazole.1 medicineView HIV InfectionHIV infection is a chronic viral illness managed with antiretroviral therapy; with the right medicines people live long, healthy lives.13 medicinesView Hodgkin LymphomaHodgkin lymphoma is a cancer of the lymphatic system with high cure rates when caught and treated early.1 medicineView Hormone Replacement TherapyHormone replacement therapy restores oestrogen and progesterone levels to ease menopausal symptoms and support long-term health in women.1 medicineView HyperaldosteronismHyperaldosteronism is a hormonal condition where the adrenal glands overproduce aldosterone, driving high blood pressure and low potassium.1 medicineView HypercholesterolaemiaHypercholesterolaemia is persistently high blood cholesterol that raises the risk of heart attack and stroke if left unmanaged.7 medicinesView HyperparathyroidismHyperparathyroidism is a condition where one or more parathyroid glands produce too much PTH, raising blood calcium and weakening bones over time.1 medicineView HyperphosphataemiaHyperphosphataemia is a raised phosphate level in the blood, most often seen in chronic kidney disease, managed by diet and phosphate binders.1 medicineView HyperpigmentationHyperpigmentation causes patches of skin to darken due to excess melanin; it is common across Asia and treatable with topical agents.1 medicineView HyperprolactinaemiaHyperprolactinaemia is a condition where the pituitary gland produces too much prolactin, causing symptoms in both women and men.2 medicinesView HypertensionHypertension means blood pressure stays high over time. Learn how it shows up, what raises the risk, and how it is treated.62 medicinesView Hypertensive EmergencyA hypertensive emergency is a severe spike in blood pressure that causes acute organ damage and requires immediate medical treatment.1 medicineView HyperthyroidismHyperthyroidism is a condition where the thyroid gland produces too much hormone, speeding up body functions and causing symptoms like weight loss, rapid heartbeat, and anxiety.2 medicinesView HypertriglyceridaemiaHypertriglyceridaemia is a common lipid disorder in which triglyceride levels in the blood are elevated, increasing the risk of pancreatitis and cardiovascular disease.2 medicinesView HyperuricaemiaHyperuricaemia is a raised level of uric acid in the blood that can trigger gout attacks and, over time, damage the kidneys and joints.3 medicinesView HypocalcaemiaHypocalcaemia is a low blood calcium level that can cause muscle cramps, tingling, and in severe cases dangerous heart rhythm changes.2 medicinesView HypoestrogenismHypoestrogenism is a state of abnormally low oestrogen, causing symptoms such as hot flushes, vaginal dryness, and bone loss in women across Asia and globally.1 medicineView HypogonadismHypogonadism is a condition where the gonads produce insufficient sex hormones, most commonly causing low testosterone in men.1 medicineView HyponatraemiaHyponatraemia is a low blood sodium level that can cause confusion, nausea, and seizures, and requires medical assessment to find and treat the underlying cause.1 medicineView HypoparathyroidismHypoparathyroidism is a condition where the parathyroid glands produce too little PTH, causing low blood calcium and a range of muscular and neurological symptoms.1 medicineView HypotensionHypotension is abnormally low blood pressure that can cause dizziness, fainting, and fatigue, particularly when standing up quickly.2 medicinesView HypothyroidismWhat hypothyroidism is, how it shows up, and how an underactive thyroid is treated.2 medicinesView