Monthly Archives: January 2023

A Big Step Forward

Daniel commented about the lack of photos in my last post. He was right – to paraphrase a boss I once worked for – “Too many words, not enough graphics.” Okay, here’s a recent photo of Donna’s raised vegetable garden.

Broccoli in the foreground, tomato plant in the back

This is a shot of the worm bin in the raised garden bed. When I feed the worms, I bury the kitchen scraps along with some used coffee grounds, ground egg shells and shredded cardboard. The used coffee filter is there to mark where I last buried the feed – it will eventually break down and be consumed just like the cardboard.

In-garden worm bin

When I fluffed the soil and fed that bin yesterday, every handful of soil had dozens of juvenile worms. I have no doubt the population in this bed exceeds 1,000 worms now and it keeps growing.

I also mentioned the external worm bin I created out of fabric garden pots.

20-gallon fabric garden pot, doubled up and converted to a worm bin

I started with 600 red wigglers in this bin. It’s about five weeks behind the in-garden bin, but I saw several worms yesterday that appeared to be ready to drop cocoons. I think a population explosion is about to erupt in this bin.

Worm habitat in the external bin

Look closely and you can see a few worms lounging on the surface. Worms do not like sunlight – red wigglers usually hang around below the surface to a depth of six to eight inches. In another month or two I expect to start sifting a pound or more of worm casting garden fertilzer from this bin weekly.

I started discussing astrophotography equipment in my last post. Astronomy can be as simple as looking up at night and maybe sketching the constellations – or maybe using binoculars to look at the moon or planets. Once you get a proper telescope, there are many paths you might want to follow. Photographing the night sky can become a long, winding road with many potential potholes and expenses along the way.

Once I went down this rabbit hole, there was no turning back. The sky is the limit when it comes to equipment and costs. It doesn’t have to be super expensive, but be aware – it ain’t gonna be cheap!

The mount for your telescope is arguably the most important piece of equipment. It needs to be very solid, reliable and have the ability to track the apparent movement of the celestial objects. This is not too difficult with the moon or planets – they are large, bright objects and can be followed fairly easily with a simple altitude-azimuth type mount. You may have to make periodic manual corrections after a few minutes of tracking.

If you want to image deep sky objects (DSO) like star clusters, galaxies or nebulae, you need a more sophisticated mount. A German equatorial mount (GEM) is most often used. This type of mount needs to precisely aligned with the celestial pole – north pole in the northern hemisphere. This type of mount tracks in two directions, one called Right Ascension (RA) and the other is Declination. This allows the mount to compensate for the rotation of the earth as it tracks the apparent movement of objects in the sky. Stars appear to “rise” in the east and “set” in the west. In reality, they only appear that way due to the earth’s rotation. Additionally, their position in the sky will be different as the earth revolves around the sun, making seasonal star charts necessary.

I have a SkyWatcher HEQ5 Pro GEM mount. It has two electric stepper motors to adjust RA and declination respectively. It has an onboard control unit to point at objects in the night sky and track them. This works okay – it’s more than good enough for planets and the moon – but it requires some manual correction. It comes with a hand controller to direct the mount. To use this, I fitted my telescopes with a red dot aiming device that I aligned precisely with the telescope. That way, I could easily find the desired object in the red dot non-magnifying lens, then fine tune the telescope position. It’s a big sky up there and it’s easy to get lost trying to find an object through the small field of view of a telescope.

Trying to find and track DSO targets is much more difficult. In the light pollution found in any populated area, many targets cannot be seen with the naked eye. A red dot device is useless if you can’t even see the object. Upgrades are needed.

First, I ditched the hand controller and I bypassed the onboard control unit of my mount. I now control it with a laptop, ASCOM drivers and different software. I have a program called Cartes du Ciel (French for Sky Chart) that I use to find my target. The target coordinates are then imported to a program called NINA (nightime imaging and astronomy – think of the second “N” as an acronym for “and”, like Guns’N’Roses). NINA is my main software and it directs everything else. I set up a sequence in NINA and it connects to Cartes du Ciel, then activates a program called EQMod to control the mount and another program called PHD2 that handles the tracking calculations. Once these programs are properly configured and working together, I can get the ball rolling with a few key strokes.

But, it’s not so simple. Now, instead of a red dot finder, I have a guide scope mounted on the telescope. The guide scope is a mini-telescope, the one I use is an Altair 60mm ‘scope with a focal length of 225mm. I have a ZWO brand ASI120MM mini-camera on it. This ‘scope doesn’t need to be precisely aligned with the main telescope as long as it is rigidly mounted and moves with the main telescope tube with minimal flexure.

The mini-camera is connected to my laptop and PHD2 uses this camera to identifiy stars. I run through a calibration sequence that allows PHD2 to “learn” how to keep a target centered in the frame. This can take up to 30 minutes to complete. Once that calibration is done, I start NINA and it points the telescope to the target I imported from Cartes du Ciel. Once on target, PHD2 identifies up to nine nearby stars and “learns” where in the sky we are pointing. It tracks those stars to keep them in position in the guidescope, thus the main ‘scope stays in proper position to track the target. Through EQMod, it will send tiny pulses of electricity to the mount stepper motors to keep the ‘scope on target. It’s pretty amazing.

Once this is accomplished, NINA starts the imaging process. Deep Sky Objects are very far away and usually faint – if you can see them with the naked eye or even binoculars, they look like cloudy smudges in space. To resolve them into a usable imge, it takes a lot of time to collect enough light photons emitted by the object onto the camera sensor. We need long exposures usually taking anywhere from 30 seconds to 10 minutes or more. This is why precise guiding is necessary. If we don’t remain aligned with the target, the apparent movement of stars across the sky from the earth’s rotation will make the stars turn from pinpoints into streaks across the image.

The next issue that arises with long exposure time is heat generated by the electronic sensor. As it heats up, anomolies start appearing – some hot pixels will develop and white spots can appear in what should be a dark area or color shifts will randomly appear. To avoid this, DSO cameras use thermo-electric cooling (TEC). This is usually done with a Peltier cooling device – it doesn’t use any gases or fluids, it totally electronic. My ZWO ASI533MC Pro camera has this type of cooling and I run it at 10 degrees fahrenheit. NINA monitors the sensor temperature and controls the TEC to maintain that temperature.

Planetary or lunar imaging is so simple by comparison, but it has its challenges as well. It took me about three months of continuous improvement before I had an image of Jupiter that I was satisfied with – it’s my header image for this blog now. I expect DSO to take at least a year before I can start recording useful images.

Friday night was the first time I got everything working as it should – all of the software calibrated and communicated together and the ‘scope found a target I couldn’t even see. I programmed a sequence of 50 exposures at 90 seconds each. In between each exposure, the software did something called dithering. This is where PHD2 moves the telescope a miniscule distance – the image shifts on the camera sensor by a few microns. This small movement allows correction of any hot pixels in the process, as they don’t continuously appear in the exact same spot of every frame. PHD2 then waits several seconds to make sure there’s no residual vibration in the ‘scope from the tiny movement, then it takes the next exposure. Some guys will run their ‘scope all night long to get the maximum amount of exposures to process into an image.

Processing the data acquired through the digital camera sensor requires another suite of software and it’s a whole ‘nother learning experience. I won’t get into that now, as I’m just beginning to learn.

Unfortunately, on Friday night, I wanted to check the status of my Bluetti power supply after a couple of hours. It provides portable power – 120-volt AC for my laptop. 12-volt DC for the ASI533MC cooled camera and several 5-volt DC USB ports. I pressed the wrong button and it cut off power, shutting my camera and USB connections off and killing my session after 23 of the planned 50 frames were shot. I was happy that I had everything working right up that point, but the lack of frames and exposure time meant the resulting image was poor. It lacked color and detail, but I felt like I made a big step forward and it will only get better from this point.

A weak image of the Andromeda Galaxy – 2.5 million light years from earth
Equipment used on Friday

If the forecast holds true, I think I’ll head out on Thursday or Friday to the Weaver’s Needle Viewpoint and try another shot at DSO from a darker area. I think I’ll use my AT 115EDT instead of the WO Z73 telescope. I have quick release mounts on both telescopes so I can switch the guide ‘scope and camera between them instead duplicating equipment.

I’m making progress on another front. It’s been three weeks since my gall bladder surgery and I’ve regained a lot of strength and stamina. The surgeon, Dr. Garner, warned me against doing anything strenuous or heavy lifting for four weeks. He said “Don’t do anything that makes you constrict your core or grunt.” I’m taking heed of that warning. Donna is helping me keep my strength up with her usual delicious, nutricious culinary skills.

Here is a rice bowl with salmon, cabbage, nori, cucumber and avocado drizzled with a sesame marinade as presented.

Sesame salmon bowl

And here it is with everything tossed.

Fresh collard greens from the garden.

Collard greens saute in olive oil with garlic, chicken broth and apple cider vinegar. Served with grilled shrimp with chile and garlic and cheesy grits.

Grilled shrimp, cheesy grits and collard green saute

We’re looking forward to a visit from Alana and Kevin – they’re coming down from Washington next weekend. In March, my daughter Shauna, her husband Gabe and my granddaughter Petra will visit from Bermuda.

Hopefully, next time I’ll have a better DSO image to share.

Edit: After playing around with Astro Pixel Processor I was able to slightly improve the Andromeda image.

Dirt and Sky

My energy levels and activity have been fairly low lately. Recovering from surgery is taking longer than I expected – I guess that’s what happens as you age. A couple of times per day I find myself overcome with fatigue and need a short power nap – but I’m making progress.

Speaking of progress, Donna’s raised garden bed is producing some good looking vegetables. She has tomatoes ripening, broccoli that looks amazing and collard greens along with a nice basil plant. It’s taking a bit longer for the veggies to ripen than we expected – the unusually cold weather has had a hand in that.

While the garden is Donna’s project, I manage the worm farming. We have an in-bed worm bin in the garden. The worm bin has openings in the sides that allow the worms to come and go freely and travel throughout the garden. I feed the worms in the bin, so the majority of them reside there.

The composting worms are red wigglers and they create an ideal soil with organic, natural fertilizer. The worms require a diet of nitrogen-based material – this is derived from kitchen vegetable scraps, peat moss and manure. They also need carbon based nutrients – I provide this by adding shredded cardboard to their bin. That’s right, they convert kitchen waste and cardboard into ideal garden soil. As they consume these waste products, they leave behind worm castings – a polite descriptor for worm poo. It contains beneficial bacteria as well as nitrogen, phosphorus and potassium – the NPK values you see on commercial fertilizers. Worm castings are natural, organic fertilizer that will not burn your garden plants – you can plant in 100% worm castings to great effect!

I started Donna’s in-bed worm bin with 300 red wigglers from Arizona Worm Farm. These worms dispersed – probably because her garden soil had so many nutrients they didn’t need to stay in the bin to feed. I added 300 more worms two weeks later and I feed the bin regularly.

Worm reproduction is interesting. Worms are hermaphrodites – that is they have both male and female reproductive organs. But it still takes two to tango. Once they’ve completed the dance, both participants are fertilized. They each produce cocoons that can hatch two to five worms. So, let’s say that one-third of the original 600 worms have an encounter – that’s 200 worms that will produce cocoons. Let’s say that two worms survive from each cocoon. Our 200 worms just produced 400 offspring. I think this represents a low estimate of the worms’ reproductive activity. For the past few weeks, every time I aerate the worm bin and add food, I find bunches of young worms. I have little doubt that Donna’s garden houses well over 1,000 worms now and the population will continue to grow.

Worm colonies are self regulating – that is, when the population reaches a saturation point where food and space become less than abundant, they slow or stop reproduction. Pretty handy.

Five weeks after I started the in-bed worm bin, I created a separate external worm bin. I used 20-gallon fabric pots called grow bags. I doubled two together for strength, added some garden soil mix, peat moss, perlite and cardboard. I started this bin with 600 red wigglers with the intention of creating a steady supply of worm castings for Donna’s potted plants and whatever else she grows.

Enough about worms – let’s talk astrophotography. When I decided to pursue astronomy last summer, I didn’t really know what I wanted from it. Like many beginners, I figured I should get as large a telescope as I could afford and skip past the beginners’ “toy” telescopes. I’ll have to delve into a few ‘scope dimensions to explain this, but I’ll skip the math equations.

My first scope was a Schmidt-Cassegrain reflector – it’s what’s known as a catadioptic telescope – often shorted to cat or just SCT (Schmidt-Cassegrain telescope). The Celestron NexStar 8SE I bought has a large objective (that’s the front lens opening on a refractor or the mirror size of a reflector type ‘scope) of 8-inches (203mm). It has a focal length of a whopping 2,032mm. Objective diameter and focal length are factors in determining how much magnification the ‘scope can provide.

I had a lot of fun looking at the moon and planets like Saturn and Jupiter. But I also found out that high levels of magnification also means unwanted atmospheric disturbances are also magnified. I soon discovered that I was most interested in taking photographs of the celestial objects rather than observing them through an eyepiece.

I bought a dedicated planetary astrophotography camera and captured a lucky image of Saturn. That really got me excited about astrophotography. I soon learned how lucky that image was. Most of the time, I couldn’t get the moon or planets in sharp enough focus as atmospheric conditions like temperature gradients and higher level winds (jet stream) made the image go in and out of focus.

The moon and planets are bright enough to capture with very short exposures. The trick was to get focused as sharp as possible, then start capturing frames with short exposure times – around 10 milliseconds or so. I would take 3,000 or more frames. Later, I sorted these frames by quality level in a software program, threw out the poor examples lacking detail and combined the best images in a stacking program. This yielded acceptable results, but they were still lacking.

There are a lot of great YouTube videos where experienced astrophotographers offer advice and tutorials. I learned that most of them agreed that starting out with a large, high magnification ‘scope would only lead to frustration. They almost universally agreed that a smaller refractor-type telescope would yield better results and even forgive some beginner errors. This allows far less frustration as you gain experience.

So, I found a small William Optics ZenithStar refractor with a 73mm objective and 430mm focal length. This was a treat for lunar photography, but a little small for planetary use. If you wanted to go past our solar system, it would excel at some nebulae and distant galaxy images – but I was still working on planetary photography.

Then I found my Goldilocks ‘scope – not too big and not so small. I bought an Astro-Tech 115EDT. This has an objective lens diamter of 115mm and a focal length of 805mm. I love this scope and also my W.O. Z73. I’ve become a refractor guy instead of a reflector ‘scope guy.

Here’s how the three ‘scopes fit my needs. The small W.O. Z73 with a focal length of 430mm works for lunar and deep-sky objects (DSO). The Astro-Tech 115EDT with a focal length of 805mm works for lunar and planetary – it will also be useful for DSO. The Celestron 8SE with a focal length of 2032mm is good for planetary and deep sky if the atmospheric conditions allow it.

But wait, there’s more. With the 115 EDT, I can use an accessory called a Barlow that effectively doubles the focal length from 805mm to 1610mm. Barlows have plusses and minuses, but I won’t delve into that here. It gives me enough magnification for great planetary images. With the 8SE, I can use another accessory called a focal reducer that effectively shortens the focal length. I have a 0.63 focal reducer for it that shortens the 2032mm focal length to 1280mm. So I have a lot of options now – focal lengths of 430mm, 805mm, 1280mm, 1610mm and 2032mm. That’s why I have three telescopes – and five focal length options.

A few weeks ago, I went to an area with less light pollution and tried to capture a deep-sky image of the Pleiades – a star cluster also called the Seven Sisters. My planetary experiences were no help here. DSO are a different game and have completely different requirements. Instead of short exposures of only milliseconds, you need long exposures – several minutes for each frame.

These long exposure create new difficulties and requirements to overcome them. Due to the earth constantly rotating, you must be able to accurately track the celestial position of your target. Otherwise, stars would go from pin-points to streaks across the image.

Digital cameras use sensor chips to convert photons of light into electrical impulses that can be recorded as data and later decoded into images. Astrophotography cameras typically use sensors developed by Sony Corporation and they are available in many configurations. My planetary camera uses a small chip size and doesn’t require cooling as the short exposure times don’t create much heat in the chipset. However, it doesn’t work well for long exposures as the chip overheats and creates noise in the image – that is, unwanted artifacts and false color or random white points in an otherwise black portion of the image.

Astrophotography cameras for DSO have cooled sensors. They usually have a thermo-electric (Peltier) cooling system that doesn’t use any liquid or gas cooling medium, it’s strictly electrical. This increases the size and weight of the camera not to mention the cost.

I went for it and bought a cooled DSO camera and a host of other accroutrements to begin DSO imaging. I run the cooling system of my ZWO ASI533MC deep sky astrophotography camera at a temperature of -12 celsius – that’s right, below freezing – it’s about 10 degrees fahrenheit.

This post has become too long-winded, so I’ll continue the DSO journey in another post. I think I’m ready for a nap now.

William Optics Z73 and tracking ‘scope set up for DSO imaging – I’ll go into the set up details in another post

Three Trips Over the Holiday

We’ve had a few activities outside of the daily norm here over the past two months – some good, others not so much. In chronological order, we get to start with the fun stuff.

Donna and I booked a flight out of Mesa Gateway Airport to Spokane, Washington on December 9th. We flew on Allegiant Air – they have a direct flight to and from Spokane out of Mesa, but you’re limited to only a couple of flights scheduled per week. Our best choice was to depart on Friday, December 9th and return on Monday, December 12th. Our reason for heading up to the snowy north country was the graduation of our granddaughter Lainey from Washington State University College of Nursing.

Like her mother, my oldest daughter Alana, Lainey earned her RN-BSN (Bachelor of Science in Nursing) Degree.

Lainey

We picked up the rental car around 3:30pm and it seemed like we should have plenty of time to reach the Cowles Auditorium at Whitworth University for the convocation and pinning of nurses. But wait, this is the snowy north. The roads were treacherous, covered with snow and ice. A light snow was falling and it was dark. I chose an alternate route to avoid the inevitable rush hour traffic on the usual routes into north Spokane.

We had little traffic, but most of what we encountered was understandably moving along slowly. Occasionally, a testosterone-filled driver of a lifted four-wheel drive truck would blast past – disregarding the fact that he couldn’t stop that three-ton mass much quicker than anyone else. We made a shortcut crossing over a residential street from one main thoroughfare to another. Unfortunately, a clueless driver stopped in the middle of this narrow street at the top of a small rise. The car behind it made it worse when he went around her left side, slewed diagonally, stopping to block the rest of the roadway. Luckily, they were able to get the first car to the side of the road after several minutes. I wasn’t about to back down the short hill into a busy street to reroute.

We made it to the commencement and pinning just in time. From there, we drove to the east valley where Alana and her husband, Kevin had rented a large AirBnB home for the weekend. There were enough rooms for everyone, including Kevin’s son Kyle, his mother Donetta, Alana’s mother LuAnn and her husband Jerry and Lainey’s sister Gabi.

The actual WSU Commencement was scheduled for Saturday in Pullman, Washington. We woke to winter storm warnings and possible treacherous driving conditions on the way to Pullman. Lainey gave everyone a free pass and said she’d understand if anyone wanted to forego what was sure to be a two-hour-plus drive in bad conditions for a two-hour ceremony. Donna and I took the pass.

On Saturday night, we went out for a celebratory dinner at Twigs Bistro & Martini Bar. Our party numbered a baker’s dozen – I think we had a table of 13. The dinner was fun and the food was great. Back at the BnB, it was party time. I didn’t take any photos – don’t ask me why. I guess I’m out of the habit of making a record of our activities.

On Sunday morning, everyone packed up to head home. We checked in early at the Hampton Inn on the west side, near the airport. We couldn’t fly home until Monday due to the Allegiant Air schedule. It was worth the extra day to be able to fly out from and into Mesa Gateway. It was hassle-free and only a 15-minute drive from our place AND half the price of flying out of Phoenix Sky Harbor.

The next event was less pleasant. Donna’s parents live in Bennington, Vermont and are in their twilight years. Her mom had medical issues arise that resulted in brief hospital stay. When she came home, they needed assistance. Donna’s sister Sheila flew out for several days, then realized they weren’t ready to cope on their own. So Donna flew to Vermont on December 19th to take over with the intention of returning on Christmas Day.

Her parents’ needs exceeded her expectations and although Donna devoted 24/7 attention, her mom wasn’t improving. She made the decision to extend her stay until New Year’s Day. It was a good thing, because then her dad took a turn for the worse. They are both getting help every day now while Donna and her sisters try to arrange for them to move to assisted living. While Donna was working herself to exhaustion, I had nothing but time on my hands over the holidays.

On Thursday, December 22nd, I packed up my two refractor telescopes, mount and gear and headed up to the Weaver’s Needle Viewpoint and rest area to try my hand at deep-sky astrophotography from a darker, less light-polluted area. I failed miserably. Deep-sky astrophotography is a whole ‘nother world from planetary or lunar imaging. It requires different gear, software and techniques. For the next couple of weeks, the weather deteriorated so I spent the time studying the subject.

During the day, I would read articles and watch YouTube tutorials to try to figure out this hobby. Eventually, I had my ideas on what I needed as far as software and some hardware. I would study by day and in the evening I’d shop online, cocktail in hand. Most of the software I intended to use is available as freeware. However, you can’t do much in the way of hands-on learning with it unless you have the necessary hardware. I started spending money. I won’t go into the hardware details here – that’ll be another subject for another post.

I did buy a dedicated deep-sky astrophotography camera. I also needed a guide scope to accurately stay on target during long-frame exposures. This miniature telescope needs its own camera to track stars. It goes on and on. I took my time deciding on gear. I wanted to buy once, cry once, instead of just buying based on price only to have to upgrade later.

For a guide scope, I settled on the Altair 60mm guide scope with a focal length of 225mm. Again, I’ll go into more detail on this decision in another post. It was only available in England. I placed the order and was happy to see DHL delivered it within a week.

Altair 600mm guide scope with anodized aluminum mounting rings – Mont Blanc pen for scale

The guide scope will ride piggy-back on whichever primary scope I’m using at the time.

Donna returned on New Year’s Day after an uneventful travel day. I’m not sure if she was surprised to find I had added a bunch of new gear. She needed a few days of rest – she had been a 24/7 live-in caretaker for two weeks straight!

The last event I want to relate is somewhat bizarre and very unpleasant. On Sunday, January 8th, I woke up and thought it’s just another day. I had breakfast and coffee as usual and settled in front of the widescreen TV in the Arizona room for the last weekend of the NFL season.

Around 10:30am, I had a bloating sensation in my belly. It wasn’t very comfortable. By noon, my stomach was somewhat distended and I had no appetite. The bloating started to hurt a little. Later, my back ached as well as my lower ribcage and right shoulder. By dinner time, I knew something wasn’t right – it seemed like more than just indigestion.

When I went to bed at 9:30pm, I couldn’t get comfortable. If I lay flat on my back, the pain along my upper abdomen-lower rib cage was unbearable. Donna asked if I thought I needed to go to the ER and I said yes. I don’t take a trip to the ER lightly. My daughter Alana is an ER nurse and I’ve heard so many stories of people abusing the idea of medical emergency.

We went to Banner Baywood hospital which is only a few miles away from here. As I waited to check in, I couldn’t help overhearing the guy ahead of me. He was complaining of a persistent cough. When asked about when this condition started, he said, “About a month ago.” There you go – he’s been coughing for a month and instead of making an appointment to check it out during that time, he decides now it’s an emergency situation. I don’t know anything about his condition or final disposition, but it didn’t seem like a reasonable course of action to me.

After waiting for about 90 minutes – my pain level continuing to increase by the minute – I was called back for an EKG. I told them there was no way I could lie flat on my back without pain management. They made do with me propped up and suffering extreme pain in the upper right quadrant of my abdomen. Then I was sent back to wait some more.

Eventually I was called back to an exam room. A young female PA conducted the exam. She was very competent and quickly zeroed in on a possible gall bladder issue. She ordered an ultrasound and also chest x-ray to rule out other possibilities. Once they had the ultrasound results, things started moving. I was given pain injections while a treatment plan was developed. It’s a bit blurry in my mind, but the way I remember it, they gave me 50mcg of fentanyl before I had the ultrasound. This did nothing to dull the pain. I later read that 50mcg is a minimal dose for someone my size.

Later they switched to dilaudid, then morphine injections. They moved me to 6th floor and scheduled surgery. I met the surgeon, Dr. Garner around 8:30am. He was pushing to get me into the OR ASAP. I was in pre-op a little past 9am and in surgery by 10am. In pre-op, I told the anesthesiologist that transferring me to a supine position on the operating table would be more painful than I could bear. He said, “Don’t worry, I’ll see to it so you won’t feel a thing.” He was right. The next thing I knew, I was waking up in recovery.

Dr. Garner was concerned that an open-type surgery would be required to sucessfully remove my gall bladder, but he told me he would do his best laproscopically first. He managed to succeed. He found what he suspected. The ultrasound revealed a thickening of the perimeter walls of the gall bladder. This indicates infection and possible gangrene. He said the gall bladder had many gall stones and the walls were dangerously gangrenous. He told me that certain infections can create necrosis and gangrene within 24 to 48 hours! I hadn’t had any previous symptoms that I recognized.

In hindsight, I may have had referred pain in my right shoulder and back during pickleball over the past couple of weeks, but who would associate that with gall stones and gall bladder infection? Dr. Garner told me that life-threatening sepsis was a real possibility if the surgery hadn’t taken place in time. I didn’t have any time to spare!

I spent the next two nights at Banner Baywood Hospital. I give the nursing staff a huge thank you! They were awesome – competent and attentive to my needs. Dr. Garner was great as well. The other doctors I have to say weren’t so impressive. They assign what they call a “hospitalist” to each patient. However, my hospitalist was a different doctor each day that spent about 30 seconds looking at my chart, listening to my lungs (which the nurses did several times a day) and then moving on to the next patient. In the old days, we would have what was called an attending physician that was more in-tune with the patients on his rounds. It seemed to me the hospitalist was more concerned in keeping the hospital out of trouble than really taking care of the patient.

I’ve been resting and taking scheduled antibiotics and pain mangement since I returned home on Wednesday, January 11th. They gave me a presciption for oxycodone, but I’ve avoided using it. I haven’t had good experiences with that drug. I’m managing pain with a cocktail of tylenol (500mg) and ibuprofen (2 x 200 mg tablets) every six hours. The tylenol knocks back the pain and combining it with ibuprofen fights inflammation and further relieves pain. I learned this at the hospital and it’s surprisingly effective.

I took the last of the antibiotic today and am gald to put that behind me. I’m still battling bouts of fatigue as I recover and type this – I’m feeling rather dull-witted at the moment. Tomorrow I have a follow-up with Dr. Garner and he’ll remove the drain tube from my abdomen which I’ve had since the surgery. From there, with any luck, I’ll be back up to speed in a couple of weeks.

It’s raining here today and probably will continue through the night. It should clear up by tomorrow afternoon. It has been an unusually wet winter to date – we’re more than a tenth of an inch above normal for the entire month and we’re only halfway through it. It doesn’t look like we’ll see 70 degrees for the remainder of the month, but I can’t complain about high 60s in January.