Sir,
No more responses since you have appreciated my cultural QA today.
Gopalakrishnan
On Friday, 11 August, 2023 at 07:36:34 pm IST, Rajaram Krishnamurthy
<[email protected]> wrote:
My dear Gopala for you everything will "muttum" , because of your senile level
KR IRS 11823
On Fri, 11 Aug 2023 at 19:26, gopala krishnan <[email protected]> wrote:
There is a Malayalam saying- Uttharam muttiyal konjanam kuttumGopalakrishnan
On Friday, 11 August, 2023 at 06:54:34 pm IST, Rajaram Krishnamurthy
<[email protected]> wrote:
Mr Stupid . Konar notes are needed only for stupids like you. Your write up I
have questioned but you hide your illegitimacy in some other form of- as usual
in the expressions of reflecting your stupidity. KR IRS 11 8 23
On Fri, 11 Aug 2023 at 13:38, gopala krishnan <[email protected]> wrote:
Mr Rajaram,
"Illegitimate surgery alone will land people in any surgery" ???? can you
explain what you meant by the above in the response?.
Gopalakrishnan
On Friday, 11 August, 2023 at 01:25:02 pm IST, Rajaram Krishnamurthy
<[email protected]> wrote:
Q1 The water filter installer from the company used to say that; overhead
tank cleaning. And a question is framed for water filter; answered as over head
tank cleaning And for this .......?Q2 Central AC is only for a large area;
windows and split at home; what is the nexus ? Q3 Another half-baked
knowledge about the surgery. Today it is invasive surgery and the entire
prostate is not removed but smooth passage for urine alone is set in.
Illegitimate surgery alone will land people in any surgery.
Radical prostatectomy is surgery to remove the entire prostate gland and
surrounding lymph nodes to treat men with localized prostate cancer. A surgeon
can perform a radical prostatectomy using different techniques, including:
- Robot-assisted radical prostatectomy. The surgeon makes five to six small
incisions in your lower abdomen to remove the prostate. He or she sits at a
console, using instruments attached to a computer-assisted mechanical device
(robot). The robotic device allows a more precise response to movement of the
surgeon's hands.
- Open radical prostatectomy. The surgeon typically makes an incision in
your lower abdomen to remove the prostate.
Less often, simple prostatectomy may be recommended for men with severe urinary
symptoms and very enlarged prostate glands. Enlarged prostate glands are known
as benign prostatic hyperplasia, or BPH.
Simple prostatectomy is usually performed as a minimally invasive procedure
with robotic assistance. It's not often done as an open procedure anymore.
Simple prostatectomy to treat BPH doesn't always involve removing the entire
prostate, as in a radical prostatectomy. Instead, this procedure removes just
the part of the prostate that's blocking the flow of urine. The surgery eases
urinary symptoms and complications resulting from blocked urine flow,
including: A frequent, urgent need to urinate
- Difficulty starting urination
- Slow (prolonged) urination
- Increased urination frequency at night
- Stopping and starting again while urinating
- The feeling that you can't completely empty your bladder
- Urinary tract infections
- Inability to urinate Urologists use advanced endoscopic techniques to
address these symptoms without incisions in most cases.
Q4 Sink vasthu waste
KR IRS 11823
On Fri, 11 Aug 2023 at 13:01, 'gopala krishnan' via iyer123
<[email protected]> wrote:
CULTURAL QA 08-2023-11
Q1 Whatis important in a water purifier before buying them?
A1 Gopala Krishnan, Former AssistantGeneral Manager 1996-2004 at
Department of Telecom (1966–2004)Just now
Nowadays we getclosed type R O System more and withadded features. These added
features like adding minerals, passing UV, stagesof filtering are looked in to.
Most companies now provide a large paper filter unitexternally through which
the inlet of water is given.
Warranty for power supply unit, free A M C period arelooked in to.
Irrespectiveof the type of R O S purchased, make sure the inlet water is as
best aspossible by cleaning over head tank regularly.
This makes the pH value by about 150 and output pH below50.
In my R O systeminstalled at home, normally the output water to the storing
tank has a pH valuearound 20 only.
Q2 Howmuch money does turning off the central air save compared to
using a windowunit and a ceiling fan together?
A2 Gopala Krishnan, Former AssistantGeneral Manager 1996-2004 at
Department of Telecom (1966–2004)Just now
In India window AC is almost phased out.In large buildings like telephone
exchanges centralized AC systems areprovided. Normally two systemsare provided,
alternately switched. If at all one system fail, otherwill be switched ON.
I have seen inmany banking institutions, the engine alternator is provided,
which will takethe load of all AC Units also. These alternators can be
ofdifferent types.
If at all AC systems fail, fans are switched ON forlimited time till AC system
is brought back. AC isimportant with modern computerized operations anywhere.
UPS battery is provided of sufficient capacity whereinverter AC is provided.
My note- Homesequipped with central AC are very few. But there are.
Q3 Whathappens if the prostate is removed?
A3 HealthyMen, Men’s Health specialistJul 26
If the prostate issurgically removed, a procedure called a prostatectomy, it
can have severaleffects on the body. Here are some key points:
1. Infertility:
The removal of the prostate gland leads to the absence ofseminal fluid during
ejaculation, resulting in dry orgasms.This means that natural fertility is no
longer possible.
However, prior to surgery, some menmay choose to bank their sperm
(cryopreservation) for future use in assistedreproductive techniques, such as
in vitro fertilization (IVF), if they desire to father children.
2. Sexual Function:
The nerves andblood vessels that are essential for erectile function are in
close proximityto the prostate. During a prostatectomy, especially ifit’s a
radical prostatectomy (removal of the entire prostate), these nerves maybe
unavoidably affected.However, surgeons canattempt nerve-sparing techniques to
preserve erectile function.
Despitenerve-sparing efforts, many men still experience a temporary or
permanentdecline in erectile function after surgery. It can take several months
orlonger for erectile function to return, if at all, and some men may
requiretreatments like medications, penile injections, or devices to
achieveerections.
3. Urinary Changes:
After prostateremoval, the urethra might undergo some changes due to the
surgery. Theprostate surrounds the urethra like a donut, and its removal may
result inchanges to the urethral structure or scarring. This can lead to
temporary or permanent urinaryincontinence, which means the ability to control
urine flow might becompromised.
Post-surgery, some men may experience urinary leakagewhen they cough, sneeze,
or engage in physical activities,known as stress incontinence. Others may face
a frequent and sudden urge tourinate, known as urge incontinence.
4. PSA Levels:
Prostate-specificantigen (PSA) is a protein produced by both normal and
cancerous prostatecells. After prostateremoval, PSA levels in the blood should
drop significantly, as there is noprostate tissue left to produce PSA.
Elevated PSAlevels after a prostatectomy can indicate the presence of residual
prostatetissue or recurrence of prostate cancer. Regular PSA tests are
importantfor monitoring any potential recurrence.
It’s important to note that while prostatectomy can be aneffective treatment
for prostate cancer, it’s not without potential sideeffects. Each individual’s
response to the surgery canvary, and it’s essential for patients to have a
thorough discussion with theirhealthcare team to understand the potential
risks, benefits, and long-termimplications of the procedure based on their
specific medical history andcancer stage.
My note- I read long back in “kids health” the topic on removal ofenlarged
prostrate is done as last resort when other methodsfail. An expert surgeon has
to do the operation since near byglands of urethra is not touched even
accidentally.
Q4 Onthe kitchen platform in the SE corner, if there is a sink and gas
stove side byside, can there be a strained relationship in the family?
A4 Gopala Krishnan,Former AssistantGeneral Manager 1996-2004 at
Department of Telecom (1966–2004)Just now
Kitchen locationbased on Vasthu principle is south East/ North East in southern
India. WhileKerala it is mostly North East, in Tamilnadu it is South East. In
flats these principlescannot be looked in to.
It is abasic scientific requirement the stove position and sink must be away
as far as possible.If they are near, while cleaning or water tap switched
ON,sprinkles of water can fall on burner and ignited flame may go OFF.
Other way, ifwater fallen on burner and the stove is ignited, burner many not
burn.Cleaning water is with chemicals added and may make stains in the stove.
Stove is hot andsink is cool. In certain areas, it is a belief, they should not
be very close.Strained relations in the family because the stove and sink near,
is a thinking with somefamilies.
We follow many suchbeliefs. An example- number13 is not considered good in many
countries. They may number 12 Ainstead of 13.
Q5 Whatis the hole on the back of passenger airplanes?
A5 Jagrata Banerjee, Studied Aviation UpdatedJun 25
Thanks for givingme the opportunity to answer the question…
You may be probablytalking about The hole at the tail end of the aircraft??
Yeah, this is the exhaust port of theHidden Powerhouse of the aircraft. This is
alsoknown as the Auxiliary Power Unit (APU).
Auxiliary power unit is a small turbine engine located atthe tail of the
aircraft. It too uses the usual Aviation Fuel from theaircraft's fuel tanks.
The APU is started, when the engines are not running orthe plane is not
connected with an external power source.
The APU is switched off after the enginesare started, as it is no longer
needed.
Sometimes, theAPU is kept on for air-conditioning purposes during take off, as
engines’ bleedair is not used for AC during take off (specially at hot and high
operations).
The APU is again started after the plane exits the runwayafter landing. This is
because, immediately upon reaching thegate the external power source may or may
not be available and using theengines for running the A/C and electrical system
is not at all economical andis totally impractical. Therefore, the APU is kept
on in such cases.
On a smalljetliner, such as an Airbus A320 or a Boeing 737, the APU uses fuel
at the rateof 160–200 kg/h. On the other hand, a big Jumbo Jet, such as a
Boeing 747 or anAirbus A380, uses fuel at 400–500 kg/h.
Functions of APU—
Supply highpressure bleed air to air conditioning packs while on the ground.
Provides electrical power to the aircraft, while the mainengines are switched
off.
Provide hydraulic and pneumatic power to start the mainengines of the aircraft.
Can be used tostart engines while the aircraft is in flight.
All the above QA are from Quora website on 11-08- 2023.
Quora answers need not be 100% correct answers .
Compiled and posted by R. Gopala krishnan, on 11-08-2023
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