Influenza — commonly called the flu — is a contagious respiratory illness caused by the influenza virus. It primarily affects the nose, throat, and lungs, and symptoms can range from…
What is Insomnia?
Insomnia is a common sleep disorder in which a person has difficulty falling asleep, staying asleep, or waking too early and being unable to return to sleep.…
What Is Pneumonia?
Pneumonia is an infection that affects one or both lungs. It causes the air sacs (alveoli) to become inflamed and fill with fluid or pus. This makes…
Eye fatigue, also known as eye strain or asthenopia, describes the tired, heavy, or burning feeling that develops when your eyes have been working hard for a long period. It’s…
What Is a Fever?
A fever is a body temperature that is higher than normal. Your body’s temperature is regulated by an area in the brain called the hypothalamus,…
What is Vitamin B12 Deficiency?
Vitamin B12, also known as cobalamin, is a water-soluble vitamin that plays a crucial role in the body’s ability to produce healthy red blood cells,…
Vertigo is a specific type of dizziness that creates the false sensation of movement. A person with vertigo may feel like they are spinning, or that the room is spinning…
Short Answer: The most common symptoms of kidney stones include sharp pain in the side or back that comes in waves, pain or burning while urinating, blood in the urine,…
Staying hydrated is essential for almost every function in your body. Water helps regulate temperature, transport nutrients, support digestion, keep joints cushioned and maintain energy levels. When your body loses…