In a case sheet, doctor denoted a patients BP as 140/90. What it shows ?

It is written by the doctor for the eye lens as -2.50. What the defect of eye of the patient ?

The important finding in the case sheet of two patients A and B show that both are suffering from dis-orders of the skeletal system. a) Patient A is suffering from inflammation of joints due to the accumulation of uric acid crystals. b) Patients B shows decreased bone mass and decreased level of oestrogen. Identify the disorders or diseases of A and B .

A doctor claims that 60% of the patients he examines are allergic to some type of weed.what is the probability that (i) Exactly three of his next four patients are allergic to weeds.

A doctor claims that 60% of the patients he examines are allergic to some type of weed.what is the probability that (ii)None of his next four patients is allergic to weeds.

A patient approaches a doctor with a problem that he was not able to sleep for the last 6 months. The doctor said that it may be due to the defect in the relay centre of his brain and advised him to take sedative pills. a) Which part of brain is described here as relay centre ? b) What are the actions of sedative pills in body ?

Suppose that the reliability of a HIV test is speciflẹd as follows: Of people having HIV '90 %' of the test detect the disease but '10 %' go undetected. Of people free of HIV, '99 %' of the test are judged HIV-ive but '1 %' are diagnosed as showing HIV+ịve. From a large population of which only '0.1 %' have HIV, one person is selected at random, given the HIV, test, and the pathologist reports him/her as HIV+ive. What is the probatility that the person actually has HIV?