Master vocabulary for common health issues and symptoms:
- Illnesses: resfriado (cold), gripe (flu), alergia (allergy), infección (infection)
- Symptoms: fiebre (fever), tos (cough), dolor de cabeza (headache), náuseas (nausea)
- Injuries: corte (cut), quemadura (burn), fractura (fracture), esguince (sprain)
- Chronic conditions: diabetes (diabetes), hipertensión (hypertension), asma (asthma)