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Tuesday, January 15, 2019

What is BACTERIA?

What is BACTERIA?

Bacteria are microscopic single-celled organisms that thrive in diverse environments. Bacteria are prokaryotes. The entire organism consists of a single cell with a simple internal structure.

Gram Positive Bacteria
The gram positive cocci include the well known species Staphylococcus and Streptococcus.

Gram positive bacilli include Corynebacterium diphtheria

Gram Negative Bacteria
 E. coli, Salmonella, Shigella, Proteus,

Helicobacter pylori (H. pylori) is also a gram negative bacillus.



What is  MIC

the minimum inhibitory concentration (MIC) is the lowest concentration of a chemical that prevents visible growth of a bacterium.






Types of antibiotics

Antibiotics are medicines used to treat infections or diseases caused by bacteria.
There are many different types of antibiotics. The best antibiotic for your infection will depend on what infection you have and the type of bacteria causing it. Read more about:

·         Aminoglycoside antibiotics
·         Cephalosporin antibiotics
·         Macrolide antibiotics
·         Penicillin antibiotics
·         Quinolone antibiotics
·         Tetracycline antibiotics
·         Other antibiotics

These are the main classes of antibiotics.

·         Penicillins such as penicillin and amoxicillin

·         Cephalosporins such as cephalexin , Cifixim

·         Macrolides such as erythromycin , clarithromycin , and azithromycin

·         Fluoroquinolones such as ciprofolxacin (Cipro), levofloxacin (Levaquin), and ofloxacin (Floxin)

·         Sulfonamides such as co-trimoxazole (Bactrim) and trimethoprim(Proloprim)

·         Tetracyclines such as tetracycline (Sumycin, Panmycin) anddoxycycline (Vibramycin)

·         Aminoglycosides such as gentamicin (Garamycin) and tobramycin(Tobrex)








What is Antihypertensive drug
Antihypertensives are a class of drugs that are used to treat hypertension (high blood pressure).[Antihypertensive therapy seeks to prevent the complications of high blood pressure, such as stroke and myocardial infarction
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How Many  System in Human Body.

there are eleven (11) systems of the body.
1.     Integumentary System: skin, connective tissue, and fascia
2. Muscular System: muscles
3. Skeletal and Articular System: skeleton, joints, tendons, and ligaments

4. Respiratory System: nose, larynx, lungs

5. Digestive System: alimentary tract, liver, pancreas
6. Cardiovascular System: heart, arteries, veins
7. Lymphatic System: thymus, spleen, lymph nodes
8. Endocrine System: pituitary gland, pineal gland, thyroid, spleen, pancreatic islets of langerhans, some cells in the kidney, parathyroid glands
9. Urinary System: kidneys, ureter, bladder, urethra
10. Reproductive System: penis, testicles, uterus, vagina, ovary, cervix
11. Nervous System: brain, eyes, ears, taste buds

Respiratory system
·         The  respiratory system is divided into two main components:

Ø  Upper respiratory tract: Nasal cavity, Sinuses,Pharynx, Larynx

Ø  Lower respiratory tract: Trachea, Lungs, Bronchi

·         The respiratory system, provides oxygenated blood to the body tissues and removes waste gases.

·         Respiratory system is responsible for taking in oxygen and expelling carbon dioxide. The primary organs of the respiratory system are lungs, which carry out this exchange of gases as we breathe.

Digestive System
·         Also known as the gastrointestinal (GI) tract, the digestive system begins at the

mouth, includes the esophagus, stomach, small intestine, large intestine (also known as the colon) and rectum, and ends at the anus

Funtions :  The human digestive system converts food into essential nutrients that are absorbed into the body and eliminates unused waste materia

STOMACH -

The stomach is J-shaped and it can expand to temporarily store food.
The stomach releases acids and enzymes for the chemical breakdown of food. The enzyme pepsin is responsible for protein breakdown.
The stomach releases food into the small intestine in a controlled and regulated manner.
LIVER -
        Production of bile, which helps carry away waste and break down fats in the small intestine during digestion
Production of certain proteins,

Regulating blood clotting

Resisting infections by producing immune factors and removing bacteria from the bloodstream

Clearance of bilirubin (if there is a buildup of bilirubin, the skin and eyes turn yellow)

· 

Cardiovascular  system
·         the cardiovascular system, as simply a highway for blood, it is made up of three independent systems that work together: the heart (cardiovascular); lungs (pulmonary); and arteries, veins, coronary and portal vessels (systemic).

·         Fuctions of cardiovascular system

Ø  Transport of nutrients, oxygen, and hormones to cells throughout the body and removal of metabolic wastes (carbon dioxide, nitrogenous wastes).

Ø  Regulation of body temperature, fluid pH, and water content of cells.

Ø  protect the body from infection and blood loss

Ø  To help maintain fluid balance within the body

Human skeleton
·         The skeletal system in an adult body is made up of 206 individual bones. These bones are arranged into two major divisions: the axial skeleton and the appendicular skeleton.

Ø  axial skeleton: Skull, Hyoid,Ribs

Ø  appendicular skeleton : Upper limbs,lower limbs,

·         The skeletal system performs vital functions — support, movement, protection, blood cell production, calcium storage and endocrine regulation





What Are the Job Responsibilities of Marketing Representative.



Ø Generate Prescription from Doctor through promoting brands.
Ø Sales Target Achievement through prescription generation
Ø Business Development through meeting with the doctors and making good relations       
Ø Maintaining good relationships with the doctors,Chemists,stockist
Ø Launching new products in the market using different marketing tools
Ø Make sure availability of brands at chemist and stockist level.
Ø Administrative wohrk should be on time. eq- Rrortin


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