‘a’
- abdominal pain
- abortion
- ace inhibitor-induced cough
- acetaminophen poisoning
- acne
- acrodermatitis enteropathica
- actinic keratoses
- acute bronchitis
- acute kidney injury (aki)
- acute radiation syndrome
- acute respiratory distress syndrome (ards)
- addison disease
- adjustment disorders
- adrenal insufficiency
- adrenoleukodystrophy (ald)
- adrenomyeloneuropathy (amn)
- age-related cognitive decline
- age-related fatigue
- age-related macular degeneration (amd)
- age-related testosterone deficiency
- aging
- aging skin
- aids-related diarrhea
- aids-related opportunistic infections
- aids-related wasting
- albuminuria
- alcohol use disorder
- alcohol-related liver disease
- allergic rhinitis (hay fever)
- alopecia
- alopecia areata
- altitude sickness
- aluminum phosphide poisoning
- alveolar osteitis
- alzheimer disease
- amanita mushroom poisoning
- amblyopia
- amenorrhea
- aminoglycoside ototoxicity
- amphotericin b nephrotoxicity
- amyloidosis
- amyotrophic lateral sclerosis (als, lou gehrig's disease)
- anal fissures
- anal pruritus
- androgen deprivation therapy (adt)-associated hot flashes
- androgenic alopecia
- anemia
- anemia of chronic disease
- angelman syndrome
- angina
- angioplasty
- angular cheilitis
- ankylosing spondylitis
- anorexia
- anorexia nervosa
- anthracycline cardiotoxicity
- antibiotic-associated diarrhea
- antidepressant-induced sexual dysfunction
- antiphospholipid syndrome-associated miscarriage
- antipsychotic-induced hyperprolactinemia
- antipsychotic-induced metabolic side effects
- antiretroviral toxic neuropathy
- antiretroviral-associated diarrhea
- antiretroviral-induced insulin resistance
- antiretroviral-induced nausea and vomiting
- antituberculosis treatment-associated adverse effects
- anxiety
- aplastic anemia
- ariboflavinosis
- aromatase inhibitor-induced arthralgia
- arrhythmia
- arsenic poisoning
- aspirin-associated gastric damage
- asthenopia (eye strain)
- asthma
- ataxia with vitamin e deficiency (aved)
- atelectasis
- atherosclerosis
- athletic performance
- atopic dermatitis (eczema)
- atopic disease
- atrial fibrillation
- atrichia pubis
- atrophic acne scars
- attention
- attention deficit-hyperactivity disorder (adhd)
- atypical depression
- autism spectrum disorder
- autoimmune thyroiditis