An antihistamine is used for treating common allergy symptoms, such as sneezing, watery eyes, hives, and a runny nose. They're also used to treat motion sickness, nausea, dizziness, sleep problems, anxiety, and Parkinson's disease.
Part of the Nanotechnology glossary: Biotechnology is the use of biological processes, organisms, or systems to manufacture products intended to improve the quality of human life.
Based on the definition of nanotech given above, biotech can be thought of as a subset of nanotech - nature's nanotechnology.. Biotech uses the molecular structures, devices, and systems found in plants and animals to create new molecular products.ased on the definition of nanotech given above, biotech can be thought of as a subset of nanotech - nature's nanotechnology.. Biotech uses the molecular structures, devices, and systems found in plants and animals to create new molecular products.