Q --- Describe the mechanism of heart failure and describe the management of heart failure.
Heart failure (HF) is a clinical syndrome that occurs when the heart is unable to pump blood sufficiently to meet the metabolic needs of the body, or can only do so with elevated filling pressures. It can result from structural or functional cardiac disorders.
Heart failure can be classified into:
Heart Failure with Reduced Ejection Fraction
Q -- Describe the mechanism of heart failure and describe the management
Heart failure (HF) is a clinical syndrome in which the heart is unable to pump sufficient blood to meet the metabolic needs of the body. It results from structural or functional cardiac disorders that impair the ability of the ventricles to fill with or eject blood.
Heart failure can be broadly classified into:
Q -- Write indetail about technigue of applications of laser and its indications and contraindications.
Here's a detailed explanation of the technique, applications, indications, and contraindications of laser use in medicine and surgery.
LASER stands for:
Light Amplification by Stimulated Emission of Radiation
Lasers emit coherent, monochromatic, and collimated light, which can be precisely focused on...
Q -- What is shoulder wheel mention the indications and uses of it.
A shoulder wheel is a common piece of physiotherapy equipment used to improve the range of motion (ROM), strength, and flexibility of the shoulder joint. It is particularly useful in the rehabilitation of patients recovering from shoulder injuries, surgeries, or conditions affecting shoulder mobility.
The device typically consists of a large wheel mounted on a stand or wall, with a handle
Q -- How do you prepare a below knee amputee for crutch walking.
Preparing a below-knee amputee (BKA) for crutch walking involves a structured, step-by-step approach focusing on safety, balance, strength, and coordination. Here's a comprehensive outline of the process:
Ensure the patient is medically stable.
Assess:
Wound healing status
Pain level
Strength and range of motion (ROM)
Balance and coordination
Upper limb and sound leg
Q ---Define thinking. discuss in detail mental imagery concepts and prototypes.
Thinking is a cognitive process that involves mentally manipulating information to form concepts, solve problems, make decisions, and reflect on ideas. It is a higher-order function of the brain that allows humans to process information beyond immediate stimuli. Thinking includes various mental activities like reasoning, remembering, imagining, and planning.
It helps us:
Understand and organize
Q --what is personality. Examplain freuds psyscheanulytical theory of presonality.
What is Personality?
Personality refers to the unique and consistent patterns of thoughts, feelings, and behaviors that characterize an individual. It shapes how people interact with the world and respond to different situations. Personality develops over time and is influenced by genetic, environmental, and social factors.
Sigmund Freud, the father of psychoanalysis,...
The abolition of slavery
Slavery is a type of forced labour in which a person is considered to be legal property of another. In many instances slaves were mistreated and brutalised, no legal rights and no means of escape. Although slavery of European citizens gradually became uncommon, slavery was still widely practised on the fringes of Europe and elsewhere in the world. With the abolitionism movement, which consists of a worldwide movement that sought out to abolish slavery, it pushed to the ruling...
Threats to Information Systems can be divided into unintentional (non-deliberate) and deliberate threats: Unintentional Threats: These occur without malicious intent but still cause serious risks. Examples include human errors (carelessness with laptops, weak passwords, unsafe internet use, mishandling devices) and social engineering (manipulating employees into giving confidential information). Deliberate Threats: These are intentional attacks aimed at harming systems. Examples are espionage/trespass