Allergy

Allergy is immunity fighting the wrong enemy: allergies happens when a person's immune system reacts improperly to things which are usually harmless and treats them like parasites attacking the body.<...

Alzheimer's Disease

Alzheimer’s Disease affects the brain’s tissues and gradually destroys an individual’s ability to reason, remember, imagine and learn. It is marked by abnormal plaques and neurofibrillary tangles of b...

Anemia / Low Haemoglobin

Generally characterized by fatigue, breathlessness on exertion, palpitations, angina, and a desire to eat sand and clay, anemia is a condition wherein the body’s supply of iron to bone marrow falls di...

Anosmia / Loss Of Smell

Anosmia, or the loss of the sense of smell, might happen as a result of injury, infection, or genetics. It is more dangerous than people generally imagine – an anosmic person might not be able to smel...

Anthrax

Anthrax is an infectious and potentially fatal disease of warm-blooded animals, especially of cattle and sheep, caused by the bacterium Bacillus anthracis. It is communicable, albeit occasionally, to ...