Does cataract surgery affect night vision? Glare’s impact on vision is different from that of decreased visual acuity. In certain circumstances, such as night driving with oncoming headlights and against-the-light face recognition, the light scatter from disability glare has a much stronger effect on the quality of vision. Do Halos go away after cataract surgery? […]
Is it okay to take Viagra after cataract surgery?
Is it okay to take Viagra after cataract surgery? 5. Avoid strenuous sexual activities for a few days. I mention this because one of my private cataract surgery patients asked this exact question and wanted to use Viagra. Strenuous sex can lead to increased pressure in your abdomen and chest and lead to increased eye […]
What activates dormant cancer cells?
What activates dormant cancer cells? They found that neutrophils, a type of disease-fighting immune cell, were activated by the stress hormones. The neutrophils then produced inflammation-inducing proteins called S100A8 and S100A9. Further experiments showed that these proteins were needed to reactivate the dormant tumor cells. Does cancer lay dormant in everyone? No, we don’t all […]
Does radiation kill cancer cells immediately?
Does radiation kill cancer cells immediately? Radiation therapy does not kill cancer cells right away. It takes days or weeks of treatment before DNA is damaged enough for cancer cells to die. Then, cancer cells keep dying for weeks or months after radiation therapy ends. Do tumors grow back after radiation? Normal cells close to […]
What does it mean when cancer is dormant?
What does it mean when cancer is dormant? Dormancy is a stage in cancer progression where the cells cease dividing but survive in a quiescent state while waiting for appropriate environmental conditions to begin proliferation again. Quiescence is the state where cells are not dividing but at arrest in the cell cycle in G0-G1. How […]
How does function call stack work?
How does function call stack work? When a function call is made, function’s arguments are PUSHed on stack. These arguments are further referenced by base pointer. When the function returns to its caller, the arguments of the returning function are POPed from the stack using LIFO method. What is the function of stack? In computer […]
What are the steps taken by 8086 when interrupt comes?
What are the steps taken by 8086 when interrupt comes? If an interrupt has been requested, the 8086 responds to the interrupt by stepping through the following series of major actions: 1) It decrements the stack pointer by 2 and pushes the flag register on the stack. 2) It disables the 8086 INTR interrupt input […]
What is the call stack C++?
What is the call stack C++? A call stack is a stack data structure that stores information about the active functions. The call stack is also known as an execution stack, control stack, function stack, or run-time stack. Before we look into the exception aspect of the call stack, let’s look at how C++ normally […]
What to expect after stopping the pill?
What to expect after stopping the pill? Some people may experience longer-term changes in their menstrual cycle after they stop taking the pill. Without birth control hormones regulating it, the menstrual cycle may change. It may become more irregular or start to follow a different schedule. Some people may experience heavier or more painful periods. […]
What happens to the stack when a function is called?
What happens to the stack when a function is called? Any parameters that the function is expecting are pushed onto the stack frame. They’re pushed onto the stack frame in reverse order that they were declared in the called functions parameter list. The return address of the caller function is pushed onto the stack. How […]