Understanding Nutrients: Types, Functions, and Importance
Types of Nutrients
• INORGANIC NUTRIENTS – Water – Minerals
• ORGANIC NUTRIENTS – Carbohydrates – Lipids – Proteins – Vitamins
Food and nutrients:
Food provides us with the nutrients necessary for our bodies to grow and carry out vital functions. These nutrients include biomolecules (sugars, lipids, vitamins, proteins) as well as minerals and water.
Sugars (Carbohydrates)
These are energy-giving substances found in many foods that we eat on a daily basis.
There are two groups:
- Simple sugars:
Plaque Control and Oral Hygiene Techniques
Plaque
Entity formed by the colonization and growth of microorganisms of varying strains and species that accumulates on the surface of teeth, gingiva, and other restorations.
Plaque Control
Plaque control is the removal of microbial plaque and the prevention of its accumulation on the teeth and adjacent gingival surfaces.
Disclosing Agents
- Plak-lite mirror fluorescing solution
Methods of Plaque Control
Mechanical Plaque Control
- Tooth brushing
- Interdental aids
- Oral physiotherapy
- Oral irrigation
Chemical Plaque
Read MoreMicrobiology and Ecology: A Comprehensive Guide
This comprehensive guide explores the fascinating world of microbiology and ecology, covering topics from bacterial structure and growth to population dynamics and environmental impacts.
Bacterial Structure and Growth
Bacteria are microscopic organisms that play crucial roles in various ecosystems. Their shape is determined by their rigid cell walls, and they can be classified into different types based on their morphology:
Bacterial Shapes
- Coccus (spheres): Staphylococcus (food poisoning), Diplococci
Plaque Control: A Comprehensive Guide to Oral Hygiene
Plaque: An entity formed by the colonization and growth of microorganisms of varying strains and species that accumulates on the surface of teeth, gingiva, and other restorations.
Plaque Control: Plaque control is the removal of microbial plaque and the prevention of its accumulation on the teeth and adjacent gingival surfaces.
Disclosing Agents: 1. Plak-lite mirror fluorescing solution
Plaque Control: . Mechanical plaque control – Tooth brushing – Interdental aids – Oral physiotherapy –
Read MoreCellular Respiration, Protein Synthesis, and DNA Replication: A Comprehensive Guide
Aerobic respiration: goes through the entire cellular respiration process and dumps its electrons to an oxygen molecule that accepts them. Anaerobic respiration: Also goes through the entire cellular respiration process and has all its bonds broken down, however, its final electron acceptor is not oxygen; it’s something else like sulfur or nitrogen. The difference between aerobic and anaerobic cellular respiration is solely based on its final electron acceptor. Fermentation: Is a partial breakdown
Read MorePeriodontitis Treatment: Antibiotics, Local Drug Delivery, and Prognosis
- Chemotherapeutic agent: a general term for a chemical substance that provides a clinical therapeutic benefit.
- Antiinfective agent: a chemotherapeutic agent that works by reducing the number of bacteria present.
- Antibiotic: a naturally occurring, semisynthetic, or synthetic type of antiinfective agent that destroys or inhibits the growth of selective microorganisms, generally at a low concentration.
- Guidelines for use of Antibiotics in Periodontal Therapy:
- Clinical diagnosis and situation will determine