Health A–Z
Conditions, symptoms, tests and everyday health.
Health Glossary — definitions A–Z →46 health topics
A
- Antimicrobial stewardship — Professional Learning
Professional Learning
Stewardship aims to use antimicrobials only when indicated and to review decisions as clinical and microbiological information develops. Resistance is a patient-care and public-health concern.
C
- Clinical guidelines and evidence appraisal — Professional Learning
Professional Learning
A guideline and a trial answer different questions. Appraisal begins with the population, comparison, outcome, methods and uncertainty rather than a headline.
- Critical care and emergency medicine — Professional Learning
Professional Learning
Emergency learning prioritises recognition of serious deterioration and timely escalation. Critical-care interventions require trained teams, monitoring and local protocols.
D
- Dental imaging and diagnostics — Professional Learning
Professional Learning
Dental imaging should answer a justified clinical question. More detailed imaging is not automatically necessary or more useful.
- Dental infection control and medical risk — Professional Learning
Professional Learning
Dental infection prevention protects patients and staff through consistent Standard Precautions and appropriate handling of equipment. Medical risk assessment is a related but separate task.
- Dermatology — Professional Learning
Professional Learning
Skin assessment depends on distribution, change over time, symptoms, exposure and the person’s skin tone. A photograph may omit important clinical information.
- Diabetes in India and Understanding What Is in Your Food
Diabetes and Nutrition
HbA1c, individual glucose targets, balanced Indian meals, medicines, food additives, labels and cookware: patient education and a clinical refresher.
- Digital health, AI and records — Professional Learning
Professional Learning
Digital tools can assist communication and organisation while introducing privacy and accuracy risks. Fluent AI output is not clinical verification.
E
- Endodontics — Professional Learning
Professional Learning
Endodontic learning concerns the pulp and tissues around the root, diagnostic uncertainty, tooth preservation and follow-up. Pain alone cannot identify the required treatment.
- Eye and ENT care — Professional Learning
Professional Learning
Vision, hearing and upper-airway problems affect communication and daily function. Sudden change has a different urgency from gradual symptoms.
G
- Gastroenterology — Professional Learning
Professional Learning
Digestive symptoms need a structured history covering onset, bowel change, swallowing, nutrition, bleeding and medicine exposure. Similar symptoms can have different causes.
- General practice and prevention — Professional Learning
Professional Learning
Prevention begins with age, symptoms, family history, exposures and the person’s priorities, not an identical annual test package for everyone.
- Global public health and emerging threats — Professional Learning
Professional Learning
Public-health learning interprets surveillance, prevention and emerging threats in population context. A headline from another country may not describe local risk.
H
- High Liver Enzymes Fatty Liver Cirrhosis and Liver Cancer in India and Kerala
Liver Health
What ALT and AST mean, assessing fatty liver and fibrosis, treatment developments and liver-cancer surveillance in India and Kerala.
- Hypertension and cardiovascular care — Professional Learning
Professional Learning
Blood-pressure care links measurement quality, overall cardiovascular risk, long-term follow-up and patient understanding. A single reading is not the whole clinical picture.
I
- Implant dentistry — Professional Learning
Professional Learning
Implants are one option for selected people with missing teeth. Planning must consider tissue health, medical risks, alternatives and lifelong maintenance.
- Indian regulation, ethics and consent — Professional Learning
Professional Learning
Professional requirements and consent depend on the applicable authority, document and clinical context. Ethical communication includes honest uncertainty and respect for choice.
- Infectious diseases — Professional Learning
Professional Learning
Infection learning connects the suspected site, exposure history, host vulnerability and available tests. A positive laboratory result must be interpreted in context.
K
- Kidney and electrolyte disorders — Professional Learning
Professional Learning
Kidney assessment considers changes over time, urine findings, fluid status, medicines and clinical context. One creatinine result is not a complete diagnosis.
M
- Medicines, devices and pharmacovigilance — Professional Learning
Professional Learning
Medicine and device learning separates evidence of benefit, regulatory authorisation and safety monitoring. New availability is not proof of superiority.
- Mental health — Professional Learning
Professional Learning
Mental health learning combines respectful listening, assessment of distress and function, physical health and appropriate safety planning. Symptoms should not be reduced to a label alone.
- Musculoskeletal care — Professional Learning
Professional Learning
Pain, stiffness and injury require attention to function, mechanism and warning signs. An imaging abnormality may not fully explain the symptoms.
N
- Neurology — Professional Learning
Professional Learning
Neurological learning spans headaches, seizures, movement disorders, neuropathy and cognitive change. Timing, progression and functional impact help frame a clinical question.
- Nutrition and lifestyle medicine — Professional Learning
Professional Learning
Nutrition and activity advice should reflect health conditions, food access, cultural habits and achievable goals. A restrictive eating plan can create new problems.
O
- Older adults and multimorbidity — Professional Learning
Professional Learning
For older adults, functional ability, frailty, cognition and personal goals can matter as much as individual disease targets. Multiple conditions create competing demands.
- Oncology and screening — Professional Learning
Professional Learning
Cancer screening concerns people without relevant symptoms; a symptom-led investigation answers a different question. Early detection claims need evidence of meaningful benefit.
- Oral and maxillofacial surgery — Professional Learning
Professional Learning
Oral and facial surgery covers selected injuries, impacted teeth and other conditions requiring specialist assessment. Procedure choice depends on diagnosis and risk.
- Oral medicine and oral cancer — Professional Learning
Professional Learning
Oral medicine examines persistent lesions, pain and mucosal changes. Oral cancer learning includes tobacco and alcohol risks and timely assessment of suspicious findings.
- Orthodontics and aligners — Professional Learning
Professional Learning
Orthodontic care evaluates bite, growth, tooth movement and oral health. Aligners and fixed appliances are tools, not diagnoses or guarantees.
P
- Paediatric dentistry — Professional Learning
Professional Learning
Children’s dental care combines prevention, development, comfort and family support. Primary teeth still matter for function and wellbeing.
- Paediatrics and adolescent health — Professional Learning
Professional Learning
Children and adolescents require age-appropriate assessment, communication and developmental context. Adult evidence cannot automatically be scaled down.
- Patient communication and shared decisions — Professional Learning
Professional Learning
Shared decisions combine applicable evidence with the person’s priorities, beliefs and practical circumstances. Clear communication is not simply a shorter explanation.
- Periodontology — Professional Learning
Professional Learning
Periodontal care considers inflammation, supporting tissues, risk factors and long-term maintenance. Gum bleeding is a reason for assessment, not a complete diagnosis.
- Practice quality and professional wellbeing — Professional Learning
Professional Learning
Quality improvement examines how care is delivered and whether changes genuinely help. Professional wellbeing is also influenced by workload and workplace systems.
- Preventing Stroke Through Regular Care and Consistent Blood Pressure Treatment
Stroke Prevention
Recognising stroke with BE FAST, keeping blood pressure treatment consistent, home BP measurement, recovery and a clinical refresher for India and Kerala.
- Preventive dentistry and caries — Professional Learning
Professional Learning
Caries prevention considers plaque, sugar exposure, fluoride, saliva and access to continuing dental care. Risk assessment is individual rather than based on a single food.
- Professional Learning and Clinical Updates for Doctors and Dentists
Professional Learning
A 44-topic learning map and practical guide to reading evidence, checking Indian applicability and using AI responsibly—without confusing education with clinical accreditation.
- Prosthodontics — Professional Learning
Professional Learning
Replacing missing or damaged teeth involves function, comfort, appearance, remaining tissues and maintenance. Removable and fixed options have different demands.
R
- Rehabilitation and palliative care — Professional Learning
Professional Learning
Rehabilitation supports function and participation; palliative care addresses symptoms and quality of life alongside other treatment. Neither should be reduced to a single disease stage.
- Research methods and clinical education — Professional Learning
Professional Learning
Research literacy examines question, design, measurement and interpretation. Learning from a report does not itself confer qualification or accredited CPD.
- Respiratory medicine — Professional Learning
Professional Learning
Breathing symptoms may reflect airway disease, infection, circulation or environmental exposures. Symptom labels should not replace assessment.
- Restorative dentistry and materials — Professional Learning
Professional Learning
Restorative decisions balance tooth structure, lesion extent, function, appearance and maintainability. No material is best for every situation.
S
- Surgery and perioperative care — Professional Learning
Professional Learning
Surgical learning connects indication, alternatives, consent, perioperative risk and recovery. A successful technical procedure is not the only outcome that matters.
U
- Understanding Liver Cirrhosis and Living Well With Treatment
Liver Health
Understanding liver scarring, diagnosis, treatment, nutrition, follow-up and urgent warning signs: a patient and family guide for India and Kerala.
- Urology and sexual health — Professional Learning
Professional Learning
Urinary and sexual health concerns require privacy, non-judgemental language and a clear symptom history. Infection, obstruction and other causes need different approaches.
W
- Women’s health and obstetrics — Professional Learning
Professional Learning
Women’s health learning includes reproductive health, pregnancy, postpartum care and menopause, while respecting individual preferences and circumstances.