Medical insurance is a contract where insurers cover healthcare costs in exchange for premium payments, protecting people from catastrophic medical expenses by sharing financial burden.

Fitness is the body’s ability to perform physical activities effectively through cardiovascular endurance, strength, flexibility, and balance—improved with regular exercise and proper nutrition.

Nutrition is consuming and utilizing food to support bodily functions through essential nutrients. Proper nutrition maintains energy, immunity, and mental health while reducing chronic disease risk.

Wellness is a holistic state of physical, mental, and emotional well-being achieved through healthy lifestyle choices, preventive care, and balanced self-care practices.

Treatments include medications, surgery, therapy, and lifestyle modifications tailored to specific conditions based on diagnosis, severity, and evidence-based clinical guidelines.

Symptoms are physical or mental signs indicating illness, varying by condition. Common ones include fever, cough, fatigue, pain, nausea, and headaches.

Health conditions are diseases, disorders, or medical states affecting normal body function, ranging from acute illnesses to chronic diseases. They impact quality of life and require medical management.

Mental health apps like Headspace, Calm, Talkspace, and BetterHelp offer meditation, therapy, and wellness support. The best choice depends on your needs: meditation, therapy, or mood tracking.

Digital health uses digital technologies, data, and interconnected systems to improve health outcomes. It includes telemedicine, health apps, electronic health records, wearables, and AI diagnostics.