Surgery Essentials Quiz

Cellulitis, Abscess, and Fluid Therapy in Surgery

Cellulitis:

• Acute bacterial infection of the skin characterized by redness, warmth, swelling, and pain.
• Caused by a break in the skin, local trauma, or bacteremic spread of infection.
• Common causative agents are Staphylococcus aureus and streptococci.
• Symptoms include fever, chills, erythema, swelling, tenderness, and pain.
• Diagnosis is based on history, physical examination, CBC, and culture and sensitivity.
• Mild cases can be treated with oral antibiotics, while severe cases require intravenous antibiotics.
• Complications include blood infection, bone infection, inflammation of lymph nodes and heart, meningitis, shock, and tissue death.

Abscess:

• A localized collection of pus composed of tissue debris and dead and alive bacteria.
• Can be caused by trauma, infection, neoplastic growth, or iatrogenic factors.
• Commonly caused by Staphylococcus aureus.
• Symptoms include fever, pain, anorexia, weight loss, fatigue, heat, swelling, tenderness, redness, and thin, white or yellow skin.
• Complications include bacteremia, rupture into nearby tissue, bleeding, loss of function of vital organ, antibioma, and chronic discharging sinus.
• Treatment includes drainage, antibiotics, and aspiration.

Fluid Therapy in Surgery:

• IV fluids are chemically prepared solutions given to patients who cannot take orally.
• Used to replace fluid loss or help in giving IV medication.
• Indications include rapid restoration of fluid and electrolytes in dehydration, total parenteral nutrition, and replacement of special fluid loss.
• Disadvantages include hospitalization, cost, infection, pyrogenic reaction, and discomfort.
• Fluids classified according to their ability to cross capillary membrane and tonicity.
• Common types of IV fluids include colloids, crystalloids, and blood and blood products.
• Drip factor formula is total volume in ml x drip factor ÷ time in min = flow rate (drop/min).

Cellulitis, Abscess, and Fluid Therapy in Surgery

Cellulitis:

• Acute bacterial infection of the skin characterized by redness, warmth, swelling, and pain.
• Caused by a break in the skin, local trauma, or bacteremic spread of infection.
• Common causative agents are Staphylococcus aureus and streptococci.
• Symptoms include fever, chills, erythema, swelling, tenderness, and pain.
• Diagnosis is based on history, physical examination, CBC, and culture and sensitivity.
• Mild cases can be treated with oral antibiotics, while severe cases require intravenous antibiotics.
• Complications include blood infection, bone infection, inflammation of lymph nodes and heart, meningitis, shock, and tissue death.

Abscess:

• A localized collection of pus composed of tissue debris and dead and alive bacteria.
• Can be caused by trauma, infection, neoplastic growth, or iatrogenic factors.
• Commonly caused by Staphylococcus aureus.
• Symptoms include fever, pain, anorexia, weight loss, fatigue, heat, swelling, tenderness, redness, and thin, white or yellow skin.
• Complications include bacteremia, rupture into nearby tissue, bleeding, loss of function of vital organ, antibioma, and chronic discharging sinus.
• Treatment includes drainage, antibiotics, and aspiration.

Fluid Therapy in Surgery:

• IV fluids are chemically prepared solutions given to patients who cannot take orally.
• Used to replace fluid loss or help in giving IV medication.
• Indications include rapid restoration of fluid and electrolytes in dehydration, total parenteral nutrition, and replacement of special fluid loss.
• Disadvantages include hospitalization, cost, infection, pyrogenic reaction, and discomfort.
• Fluids classified according to their ability to cross capillary membrane and tonicity.
• Common types of IV fluids include colloids, crystalloids, and blood and blood products.
• Drip factor formula is total volume in ml x drip factor ÷ time in min = flow rate (drop/min).

Test your knowledge on cellulitis, abscess, and fluid therapy in surgery with this informative quiz. From understanding the causes and symptoms of cellulitis and abscesses to learning about the various types of IV fluids, this quiz covers all the essential details. Sharpen your expertise on how to diagnose and treat cellulitis and abscesses, as well as the indications and disadvantages of fluid therapy. Take this quiz to enhance your knowledge and stay up-to-date on these critical aspects of surgery.