On the way home from a routine visit to the pediatrician, Sarah stops with her infant son at the local convenience store.  As she is waiting in line, a man squeezes in closely behind them and sneezes.  As Sarah walks home, she finds that her heart is racing, she feels nauseous, and she is terrified that her child will become severely ill.Soon after, she becomes obsessed with disease and contamination.  She begins to take extensive measures to "decontaminate" herself and her home, including washing her hands dozens of times daily.  These cleaning rituals have the immediate effect of lessening Sarah's anxiety, so she soon spends most of her day performing them.  She seeks treatment from a therapist, who instructs her to gradually expose herself to "contamination" but refrain from her cleaning rituals.  The therapist also teaches Sarah how to recognize and modify her maladaptive thoughts about illness prevention.  Within several weeks, Sarah finds that she can manage her thoughts about disease and contamination without resorting to ritualistic cleaning.A researcher hypothesized that individuals with obsessive-compulsive disorder (OCD), such as Sarah, would show a more generalized fear response to safe stimuli compared to controls.  Generalized conditioned fear responses occur when individuals react with fear to stimuli that resemble the original conditioned stimulus (eg, someone injured in an accident with a red truck fears all red vehicles).  The researcher conditioned 100 individuals (50 with OCD and 50 controls) to associate a shock with a visual stimulus.  In phase 1, participants viewed a computer screen that alternated between images of a small ring (1 cm) and a large ring (20 cm).  The small ring and large ring were displayed for 1 second each, with a blank screen in between for 5 seconds.  A mild electric shock was paired with the large ring, and no shock was paired with the small ring.  This was repeated for 10 trials.  In phase 2, shocks were discontinued, and three intermediate-sized rings were added to the series and presented in increasing size (ie, 1 cm, 5 cm, 10 cm, 15 cm, 20 cm) while the participants' startle response to each ring was measured.  This was repeated for 10 trials.ncbi.nlm.nih.gov/pmc/articles/PMC3932061/ Question 37Before Sarah sought therapy, her cleaning rituals acted as:A.positive reinforcement.B.negative reinforcement.C.positive punishment.D.negative punishment.Submit

tell me in the form of story given she has only bucket ,mug soap,stool inside . she usually wears salwar kameez including undergarmenst . when she assigned work to ujwal and went to bath,a student named ujwal to which she assigned work took a chair ,went near bathroom door ,climbed on chair to see her from outside of bathroom door through window above door. He wanted to see what she does after going inside. when she was coming out he quickly went back ..also she does live in colon

Home SafetyHilda is 65 years old. She lives with her daughter and granddaughter Charlie. Hilda is blind. Her daughter works long hours to support the family and often leaves Hilda alone to care for Charlie.She lives at home and has done a good job of caring for her granddaughter since Charlie turned six and her mother went back to work. She is, however, concerned that Charlie is now mobile and running around. Last week she found her playing in the toilet bowl with her toys. Hilda expresses concern about fire safety now there is a toddler running around. Hilda needs help to care for her granddaughter.Hilda’s home is on one level. Furniture has been arranged so it is easy for Hilda to get around.Hilda uses a cane.In the past, Hilda has been able to confine Charlie to one area for play activities. Now there are toys all over the place.Hilda can provide meals for herself and Charlie during the day.All cupboards have child safety locks, but drawers do not.There are safety protectors on all power points.There is one smoke alarm in the kitchen – the battery was last changed 12 months ago.Charlie has learned that if she is very quiet, Hilda can’t tell what she is doing – this is how she was able to play in the toilet without being detected.Charlie can move around the space much faster and easier than Hilda.Charlie is a big child for her age.She likes to be picked up a lot and often asks Hilda’s carers to pick her up and play with her.As Hilda has vision impairment finds difficult to locate Charlie and Charlie sometimes falls and cries for Hilda to pick her up. Today you are visiting Hilda to do a safety assessment of her home. Refer to Banksia Care Safety and Risk Management Policy and Procedure. Fill in the Risk Assessment Control Form, indicating the potential hazards and then complete the rest of the form using the risk rating table provided. Hazards can be to yourself (carer), client or the client’s child. You will need to identify at least one possible hazard for:InfectionManual handlingInjury.

Susan is a 46 year-old female. She has recently been diagnosed with influenza (a contagious viral infection). Her clinician pleads with her to wash her hands frequently to avoid spreading this infection to others. Which link, in the chain of infection, would Susan break by washing her hands?Group of answer choicesPortal of exitPortal of entryTransmissionSusceptible new host

They have the poor girl ............... the whole house twice a day.a.cleanedb.to cleanc.cleansd.clean

They have the poor girl ............... the whole house twice a day.a.cleansb.cleanedc.cleand.to clean