1.
What are pebble-like substances that develop in the gallbladder?
Correct Answer
A. Gallstones
Explanation
Gallstones are pebble-like substances that develop in the gallbladder. They are formed when there is an imbalance in the substances that make up bile, such as cholesterol or bilirubin. These substances can harden and form small stones in the gallbladder. Gallstones can vary in size and can cause symptoms such as abdominal pain, nausea, and jaundice. They may require medical intervention, such as medication or surgery, to remove them. Kidney stones, on the other hand, are formed in the kidneys and have different causes and symptoms.
2.
Who is more likely to develop gallstones?
Correct Answer
A. Overweight middle-aged women
Explanation
Overweight middle-aged women are more likely to develop gallstones because being overweight is a risk factor for gallstone formation. Hormonal changes during menopause can also increase the risk. Men over the age of 40 and teenagers are less likely to develop gallstones compared to overweight middle-aged women.
3.
What are the symptoms of gallstones?
Correct Answer
C. Pain under the right costal arch, which is usually spread under the right shoulder, right armpit, or chest
Explanation
The correct answer is pain under the right costal arch, which is usually spread under the right shoulder, right armpit, or chest. This is because gallstones can cause pain in the upper right abdomen, which can radiate to the right shoulder, armpit, or chest. Pain in the foot or hand is not typically associated with gallstones.
4.
What is the treatment for gallstones?
Correct Answer
B. Removal by laparoscopic
Explanation
The correct answer is removal by laparoscopic. Laparoscopic cholecystectomy is a minimally invasive surgical procedure used to remove gallstones. It involves making small incisions in the abdomen and inserting a laparoscope, a thin tube with a camera, to visualize and remove the gallbladder. This method is preferred over open surgery as it has a shorter recovery time, less post-operative pain, and a lower risk of complications.
5.
Gallstones that don't cause symptoms ________ need treatment.
Correct Answer
D. Mostly don't
Explanation
Gallstones that don't cause symptoms mostly don't need treatment. This means that the majority of gallstones that are not causing any symptoms or complications do not require any medical intervention. However, it is important to note that in some cases, treatment may be necessary if the gallstones start causing symptoms or lead to complications.
6.
What causes kidney stones?
Correct Answer
A. Not drinking enough water
Explanation
Kidney stones are formed when there is an imbalance of substances in the urine, such as calcium, oxalate, and uric acid. When there is not enough water intake, the urine becomes concentrated, allowing these substances to crystallize and form stones. Drinking an adequate amount of water helps to dilute the urine and flush out these substances, reducing the risk of kidney stone formation. Therefore, not drinking enough water is a major cause of kidney stones.
7.
Who is more likely to develop kidney stones?
Correct Answer
C. Men ages 40 and up
Explanation
Men ages 40 and up are more likely to develop kidney stones because as men age, their risk of developing kidney stones increases. This is due to factors such as decreased urine production, increased levels of certain substances in the urine, and changes in the functioning of the kidneys. Additionally, men tend to have a higher risk of kidney stones compared to women.
8.
Patients with kidney stones should
Correct Answer
D. Drink a lot of water
Explanation
Drinking a lot of water is the correct answer because it helps in flushing out the kidney stones from the body. Water helps to dilute the urine, preventing the minerals and salts from coming together and forming stones. It also helps in increasing urine production, which aids in the passage of the stones. Additionally, drinking water helps to keep the body hydrated and maintain overall kidney health.
9.
How are kidney stones diagnosed?
Correct Answer
A. A helical CT scan
Explanation
A helical CT scan is used to diagnose kidney stones because it can provide detailed images of the kidneys and urinary tract. This imaging technique uses a combination of X-rays and computer technology to create cross-sectional images of the body. By using a helical CT scan, doctors can accurately identify the presence, size, and location of kidney stones. This helps in determining the appropriate treatment plan for the patient. Urine samples and blood tests may also be used in the diagnostic process, but they are not the primary method for diagnosing kidney stones.
10.
How can kidney stones be prevented?
Correct Answer
B. Drink 10 8oz. glasses of water per day
Explanation
Drinking 10 8oz. glasses of water per day can help prevent kidney stones. Adequate water intake helps dilute the substances in the urine that can lead to the formation of stones. It also helps flush out these substances from the kidneys, reducing the risk of stone formation. Soda and kool-aid are not recommended as they can contain high levels of sugar and other additives that may contribute to stone formation. Therefore, the best way to prevent kidney stones is by drinking an adequate amount of water daily.