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.
Abnormal Uterine BleedingAbnormal uterine bleeding covers any menstrual pattern outside the normal range, including heavy, prolonged, or irregular periods and bleeding between cycles.2 medicinesView Abnormal Uterine BleedingAcneAcne causes blocked and inflamed follicles; treatment depends on lesion type, severity, scarring risk and individual health factors.1 medicineView AcneAcne ConglobataAcne conglobata is a severe nodular acne pattern with connected abscesses, draining tracts and a high risk of permanent scarring.1 medicineView Acne ConglobataAcneAcne vulgaris causes comedones and inflamed lesions when hair follicles become blocked; treatment should match lesion type and severity.15 medicinesView AcneAcromegalyAcromegaly is a rare hormonal disorder caused by excess growth hormone, leading to enlarged hands, feet, and facial features.1 medicineView AcromegalyActinic KeratosisActinic keratosis is a rough, scaly skin patch caused by years of sun exposure, most common in fair-skinned people living in high-UV climates.2 medicinesView Actinic KeratosisAcute Bacterial Otitis MediaAcute bacterial otitis media is a bacterial infection of the middle ear causing pain, fever, and temporary hearing loss, most common in young children.1 medicineView Acute Bacterial Otitis MediaAcute Bacterial SinusitisAcute bacterial sinusitis is a short-term bacterial infection of the sinuses, causing facial pain, congestion, and thick nasal discharge lasting more than ten days.1 medicineView Acute Bacterial SinusitisAcute Coronary SyndromeAcute coronary syndrome is a medical emergency caused by sudden reduced blood flow to the heart, including unstable angina and heart attack.1 medicineView Acute Coronary SyndromeAcute Exacerbation of Chronic BronchitisAn acute exacerbation of chronic bronchitis is a sudden worsening of the ongoing airway inflammation that characterises chronic bronchitis, often triggered by bacterial infection.2 medicinesView Acute Exacerbation of Chronic BronchitisAcute Gouty ArthritisAcute gouty arthritis is a sudden painful joint inflammation caused by urate crystals; a first hot swollen joint needs assessment.1 medicineView Acute Gouty ArthritisAcute Lymphoblastic LeukaemiaAcute lymphoblastic leukaemia (ALL) is a fast-growing blood cancer that requires prompt diagnosis and intensive treatment.1 medicineView Acute Lymphoblastic LeukaemiaAcute Mountain SicknessAcute mountain sickness is altitude-related illness caused by rapid ascent to high elevations, producing headache, nausea, and fatigue.1 medicineView Acute Mountain SicknessAcute Musculoskeletal PainAcute musculoskeletal pain follows injury, overload or inflammation in muscles, tendons, ligaments, joints or bones.1 medicineView Acute Musculoskeletal PainAcute Otitis ExternaAcute otitis externa is a bacterial infection of the outer ear canal, commonly called swimmer's ear, causing pain, itching, and discharge.1 medicineView Acute Otitis ExternaAcute Otitis MediaAcute otitis media is a bacterial or viral middle ear infection causing ear pain, fever, and temporary hearing loss, most common in young children.1 medicineView Acute Otitis MediaAcute Otitis Media in Patients with Tympanostomy TubesAcute otitis media with tympanostomy tubes commonly causes new ear drainage; examination guides whether topical or other treatment is appropriate.1 medicineView Acute Otitis Media in Patients with Tympanostomy TubesAcute PainAcute pain is short-lived pain with a clear cause, typically resolving as the underlying injury or illness heals.1 medicineView Acute PainAcute PsychosisAcute psychosis is a sudden break from reality involving hallucinations, delusions, or disorganised thinking that requires prompt medical attention.1 medicineView Acute PsychosisAcute SinusitisAcute sinusitis is a short-term infection of the sinus cavities, typically triggered by a bacterial or viral infection and causing facial pain, congestion, and nasal discharge.1 medicineView Acute SinusitisAdjuvant TherapyAdjuvant therapy is additional treatment after the main cancer treatment, intended to reduce recurrence risk in selected patients.1 medicineView Adjuvant TherapyAdrenal InsufficiencyAdrenal insufficiency is a hormonal disorder where the adrenal glands fail to produce enough cortisol and, in some cases, aldosterone.1 medicineView Adrenal InsufficiencyAdrenogenital SyndromeAdrenogenital syndrome is an inherited adrenal disorder causing abnormal hormone production, managed with lifelong steroid replacement therapy.1 medicineView Adrenogenital SyndromeAdvanced Prostate CancerAdvanced prostate cancer occurs when the tumour has spread beyond the prostate gland, requiring systemic treatment to slow progression and relieve symptoms.1 medicineView Advanced Prostate CancerAlcohol DependenceAlcohol dependence is a chronic condition marked by compulsive drinking, physical withdrawal symptoms, and difficulty cutting down without support.3 medicinesView Alcohol DependenceAllergic ConjunctivitisAllergic conjunctivitis causes itchy, watery, red eyes triggered by airborne allergens such as pollen, dust mites, and pet dander.1 medicineView Allergic ConjunctivitisAllergic ReactionAn allergic reaction occurs when the immune system overreacts to a harmless substance, causing symptoms from mild itching and hives to severe swelling.2 medicinesView Allergic ReactionAllergic RhinitisAllergic rhinitis causes sneezing, nasal itching, watery discharge and congestion after exposure to an allergen.8 medicinesView Allergic RhinitisAllergic StatesAllergic states include several distinct immune reactions, from local rhinitis or hives to systemic anaphylaxis.6 medicinesView Allergic StatesAlopecia AreataAlopecia areata is an autoimmune condition causing patchy hair loss on the scalp and body, with treatment options including JAK inhibitors such as baricitinib.1 medicineView Alopecia AreataAlzheimer's DiseaseAlzheimer's disease is the most common cause of dementia, causing progressive memory loss and cognitive decline in older adults.3 medicinesView Alzheimer's DiseaseAmoebiasisAmoebiasis is an intestinal infection caused by the parasite Entamoeba histolytica, sometimes leading to bloody diarrhoea or a liver abscess.1 medicineView AmoebiasisAnaerobic Bacterial InfectionsAnaerobic bacterial infections develop in low-oxygen tissues, commonly affecting the mouth, abdomen, pelvis or deep wounds.1 medicineView Anaerobic Bacterial InfectionsAndrogenetic AlopeciaAndrogenetic alopecia is inherited pattern hair loss caused by progressive miniaturisation of androgen-sensitive hair follicles.5 medicinesView Androgenetic AlopeciaAngina PectorisAngina pectoris is chest discomfort caused by insufficient oxygen delivery to heart muscle, usually because coronary arteries are narrowed.22 medicinesView Angina PectorisAnkylosing SpondylitisAnkylosing spondylitis is an inflammatory arthritis within the axial spondyloarthritis spectrum, mainly affecting the sacroiliac joints and spine.11 medicinesView Ankylosing SpondylitisAnovulationAnovulation means an ovary does not release an egg during a menstrual cycle, often causing irregular or absent periods.1 medicineView AnovulationAnovulatory InfertilityAnovulatory infertility occurs when absent or irregular ovulation prevents an egg being available for fertilisation.2 medicinesView Anovulatory InfertilityAnxietyAnxiety becomes a health concern when persistent fear, worry or physical tension is hard to control and limits everyday life.2 medicinesView AnxietyAnxiety DisorderAnxiety disorders cause persistent fear, worry or avoidance that is disproportionate to danger and disrupts daily functioning.1 medicineView Anxiety DisorderArrhythmiaArrhythmia is an abnormal heart rhythm that may be too fast, too slow or irregular, with significance ranging from harmless to urgent.6 medicinesView ArrhythmiaAspergillosisAspergillosis describes allergic, chronic or invasive disease caused by Aspergillus mould, usually affecting the lungs.1 medicineView AspergillosisAsthmaAsthma is a variable inflammatory airway condition causing episodes of wheeze, cough, chest tightness and breathlessness.20 medicinesView AsthmaAtherothrombotic EventsAtherothrombotic events occur when a clot forms on a disrupted arterial plaque and blocks blood flow to the heart, brain or limb.1 medicineView Atherothrombotic EventsAtopic DermatitisAtopic dermatitis is a relapsing inflammatory skin condition marked by itch, dryness and a weakened skin barrier.7 medicinesView Atopic DermatitisAtrial FibrillationAtrial fibrillation is an irregular upper-heart rhythm that can cause palpitations and increases the risk of ischaemic stroke.6 medicinesView Atrial FibrillationAtrial FlutterAtrial flutter is a rapid organised rhythm in the upper heart chambers that can cause a fast pulse and increase clot-related stroke risk.1 medicineView Atrial FlutterAtrophic VaginitisAtrophic vaginitis is part of genitourinary syndrome of menopause, causing vaginal dryness, irritation and urinary symptoms as oestrogen falls.1 medicineView Atrophic VaginitisAttention Deficit Hyperactivity DisorderADHD is a neurodevelopmental condition involving persistent inattention and/or hyperactivity-impulsivity that impairs functioning in more than one setting.1 medicineView Attention Deficit Hyperactivity DisorderAutosomal Dominant Polycystic Kidney DiseaseADPKD is an inherited condition in which kidney cysts enlarge over time and can reduce kidney function.1 medicineView Autosomal Dominant Polycystic Kidney Disease