संकेत और लक्षण

Signs are objective indications of an illness or condition that can be measured or observed by others (e.g. rash, jaundice). Symptoms are subjective experiences reported by the patient that cannot be easily measured (e.g., pain or fatigue).

Chest pain refers to any discomfort, ache, or pressure felt anywhere between the neck and the upper abdomen. While frequently associated with heart issues, it can also originate from respiratory, gastrointestinal, muscular, or psychological conditions.

Dizziness is a broad term describing feelings of faintness, lightheadedness, weakness, or unsteadiness. It can also include vertigo, which is a sensation that you or your surroundings are spinning.

सिरदर्द अत्यंत सामान्य होते हैं और हल्के तनाव-प्रकार के दर्द से लेकर गंभीर क्लस्टर सिरदर्द तक होते हैं। अधिकांश हानिरहित होते हैं, जो तनाव, निर्जलीकरण, खराब मुद्रा, या नींद की कमी से उत्पन्न होते हैं।.

Lumps or bumps can be alarming. Learn about common causes, what’s harmless, and when to get any changes checked by your doctor.

Tiredness or fatigue is a state of physical, mental or emotional exhaustion characterised by a persistent lack of energy, lethargy and decreased motivation. It is a normal response to exertion or lack of sleep, but chronic fatigue can severely interfere with quality of life.