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Not all memory loss is inevitable — there are several things you can do to keep your brain nimble at any age. Find out how brain exercises, a healthy diet and daily movement can improve your brain’s focus. A modest decline in memory is to be expected as we get older. We forget someone’s name but recall it later. We find the need to make lists to remember things more pressing. Manageable? Yes. But frustrating nonetheless. The good news is we don’t have to sit back and succumb to age-related memory loss. There are concrete things we can do at any age to keep our brains sharp, nimble and engaged. Five Simple Brain Exercises 1. Volunteer or participate in meaningful activities outside of work. This engages your brain and emotions in a healthy, positive way. 2. Engage in moderate, regular exercise to tone body and mind. Overall good health is critical to brain health. Even casual daily walking can boost your mental abilities. 3. Eat the rainbow. Choose to include plenty of colorful fruits and veggies and ease up on processed foods in your daily diet. The proper nutrients can improve circulation to your brain, which will amp up your cognitive abilities. Consult your doctor for the best diet and supplement choices for your specific health needs 4. Get a blood test to determine your body’s hormonal and nutrient levels. Specific hormones and nutrients can affect cognition. Be mindful of your cholesterol levels, and if you take cholesterol medications, such as statin drugs, be aware they can also affect your mental faculties. 5. Engage in brain activities like reading, crossword puzzles, Sudoku and Trivial Pursuit. These types of activities can improve your brain’s focus and concentration and — most important — test your memory and general knowledge. You derive more benefit by engaging in these activities consistently for short amounts of time, so make a weekly appointment with yourself to build brainpower.

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Renown’s team of nurses and respiratory therapists discuss what you need to know before undergoing surgery, including fasting guidelines and how to improve recovery. There are several things to know before you undergo surgery, including steps to prepare at home in advance of your procedure.   Fasting Guidelines: No solid foods eight hours prior to surgery You may have clear liquids three hours before your surgery. Clear liquids include water, apple juice and lemon or lime-flavored soda water (not cola). In addition, do not chew or smoke tobacco (regular or e-cigarettes) after midnight the night before your surgery, unless instructed by your doctor or anesthesiologist.

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At 85, James Domingos is still enjoying life as a cowboy, thanks to a transcatheter aortic valve replacement. Always rolling with the punches when it comes to life, 85-year-old James Domingos faced his health issues with the same grit. For many years, he roped cattle for friends and rounded up horses for the Bureau of Land Management. In recent years, a pacemaker controlled the rhythm of his heart, but didn’t slow him down. “We used to be able to take walks for 15 minutes in one direction and take the dog,” says Domingos’ wife, Joy. “Then it got to be less and less.” Tests at Renown Health revealed a heart valve was nearly closed. His heart doctor, Jake Ichino, MD, FACC, FSCAI, suggested a transcatheter aortic valve replacement, known as TAVR, which repairs a heart valve without removing the damaged valve. The procedure is recommended for patients who are at high risk for open heart surgery.

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If you’re having surgery on your shoulder, why does it matter what’s in your stomach? We asked Dr. Matthew Hoberg to explain more about pre-surgery directives, including fasting. If you have an upcoming surgery, your care team likely gave you instructions to fast before your procedure. But why? We asked Matthew Hoberg, M.D., medical director of Renown Surgical Services, to explain why it’s important to forgo food and drinks before surgery. Why are patients instructed to fast before surgery? Regardless of surgery type or site, we want the stomach to be empty before having anesthesia, because anesthesia can reduce your body’s ability to protect and prevent food or acids from the stomach from entering the lungs. Normally, your body is able to prevent this, but anesthesia medicines make it harder for your body to do so. When food or liquids from the stomach get into the lungs, doctors call it “aspiration.” This is rare, but can be dangerous if it does happen. Solid foods and liquids leave the stomach at different rates too. Solid food takes longer to empty from the stomach than liquids, so the time to stop eating solids (eight hours) is longer than that for clear liquids (two hours). The body has energy reserves to produce needed nutrients and fuel during fasting. Recently, studies have shown it is important to stay hydrated and have some carbohydrates in clear liquids up to two hours before surgery, so clear liquids are allowed until two hours before surgery. There are also special rules for babies and young children who need surgery. For example, you may give breast milk up to four hours before surgery. If your baby drinks formula, you should stop six hours before surgery, and all solid foods you should stop eight hours before. Your child’s doctor or nurse will give you exact instructions. What if you show up for surgery and have broken the no-eating rule? Will surgery be re-scheduled? If patients have not followed the fasting guidelines, surgery will be postponed or rescheduled due to the possible increased risk associated with not having an empty stomach. The exception would be emergency surgery that cannot be delayed in which case special precautions are taken to help prevent anything from getting into the lungs. What other pre-operative rules should be followed to the letter? All instructions given to patients before their surgery or procedure should be followed. There are specific medical reasons behind all the instructions and they are designed for safety — to minimize risks, lower complications like infections and enhance the recovery process to help patients get back to normal as quickly as possible. Also, many patients ask if they should continue taking medications before surgery. The answer is: It depends. Your doctor or nurse will tell you which medicines you should take and when. Some medicines need to be stopped before surgery. But for others, it’s important you keep taking them as usual. You may also get new medicines to take before surgery. You may be asked to take some medications before surgery as part of advanced pain management protocols. If you need to take medicine right before your surgery, you can take it with a sip of water.

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To be on the move is a scary concept when you’re recovering from surgery. But did you know getting up and at ’em could be the key to a quicker recovery, post-surgery? Here’s some expert insight from Renown Surgical Services. The team at  has some news for you: Rest and movement are important to prevent serious complications. Here are some tips about how to get mobile after your procedure — and why it’s fundamentally important. Tip 1: Start Simple While you’re in bed, move your legs and feet up and down. Be sure to ask the nurses to help you get out of bed and into the chair for all your meals, or walk to the bathroom when needed. If you feel up to it, take a walk in the hallways with the nursing staff. Tip 2: The Sooner, the Better This may be surprising, but too much rest is not necessarily a good thing. The old saying “You use it, or you lose it” rings very true to maintaining the strength needed to get yourself out of bed. Beginning the mobility process early in your hospital stay will not only help you maintain strength and function, it may also help you get home sooner. Though it may seem counter intuitive, lying in bed all day can delay your healing time and cause serious complications to arise, including pneumonia, deep vein thrombosis or blood clots, pressure ulcers and sometimes constipation. Tip 3: Mobilize Your Support System Getting out of bed, sitting in a chair for meals and walking around your room or hospital unit can help reduce your risk of complications. The nursing staff will help you out of bed the same day of your surgery if it’s cleared by your doctor. Tip 4: Safety First The nursing staff is here to keep you safe, so make sure you call them for assistance getting out of bed. Even if you think you can do it yourself, use your call light to notify the nursing staff you are ready to get up and move. In addition, new medications can sometimes impair our judgment, balance and safety, so it’s always better to have help even though you may not need it. This is also why you may have a “bed alarm” on, to remind you to call for help and keep you safe while you are recovering. Tip 5: Move, But Manage Your Pain Many people find that getting up and moving actually helps their pain, rather than making it much worse. Taking the right amount of medication at the right times will minimize your pain and help you to get moving. Your care team will work with you on how much pain medication is right to manage any postoperative pain, with the goal for you to be comfortable enough to be able to move and gradually increase your activity each day. Tip 6: Maintain that Momentum at Home Mobility doesn’t end once you’re discharged from the hospital. It’s key to keep moving to maintain health and function. When you first arrive home, it’s crucial to take frequent movement breaks throughout the day. Increase activity as it becomes more comfortable, and be sure to ease back into an active daily routine. If you have concerns about your mobility once home, be sure to discuss this with your doctor at your follow-up appointment. Renown Surgical Services | 775-982-3993 Ask your doctor if you have any questions about your medical condition or the specific surgical procedure planned, or contact the team at Renown Surgical Services. Learn More

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Posture is important, but for those children diagnosed with scoliosis (spinal curvature) it can be a difficult issue. The Washoe County School District Student Health Services Department screens 7th grade students for scoliosis as growth spurts often reveal the condition and, if diagnosed early, scoliosis can stop progressing. We asked Michael Elliott, MD, head of the Department of Pediatric Orthopedics and Scoliosis to answer some frequently asked questions about scoliosis. What is scoliosis? There are many types of scoliosis: early onset (occurs before age 10), congenital scoliosis is when the bones of the spine do not form correctly, neuromuscular scoliosis which is due to children’s neurologic and muscle disease, and the most common is Adolescent Idiopathic Scoliosis. The term “idiopathic “ means the exact cause is unknown, although we do know it runs in families. This type of scoliosis occurs in 2-3 percent of adolescents and is mainly seen during their growth spurt. This is why middle school screenings are recommended. Both genders get scoliosis but girls are 8 times more likely to have their curves progress and become larger. What are the signs that my child may have scoliosis? A few signs for parents to watch for are: One shoulder might be higher than the other. One leg may seem longer. A hip may be higher or look more prominent. The waist may not look the same from side to side (asymmetry). The trunk or rib cage may be more prominent on one side or shifted. When they bend forward they may have a bump on their back. How is scoliosis diagnosed? It can be noticed by a pediatrician at a physical, school screening nurse, PE teacher or parents. Once the curve is suspected the child is usually referred to a pediatric orthopedic surgeon scoliosis expertise. At the initial visit the doctor will perform a thorough physical including a complete neurologic exam to assess the amount of curvature. Once the exam is completed the physician will determine if a spinal x-ray is needed. The curve on the x-ray is measured utilizing the cobb angle (a measurement in degrees) which helps guide the treatment. What are common treatments for scoliosis? The treatment depends on the size of the spinal curve and the amount of growth the child has remaining. An x-ray of the child’s hand is used to determine the amount of growth remaining. This allows the determination of the child’s bone age, and based on the hands growth plates it can determined if the child is in their rapid phase of growth. Treatments include: Observation - For curves less than 20-25 degrees. This entails visits every 6-9 months with a repeat scoliosis x-ray. Since scoliosis curves increase only 1-2 degrees per month, and variations in measurements can be 3-5 degrees, an x-ray is not recommended before 6 months. If the curve remains less than 25 degrees the child is followed until their growth is completed (usually age 16-18). Progressing Curve - If growth is finished and the curve is less than 40 degrees, the risk of more curvature into adulthood is small. If growth is completed and the curve is over 45 degrees, the child is followed for several years as these curves can progress into adulthood. If the patient is still growing and the curve has progressed greater than 25 degrees but still in the non-operative range (less than 45-50 degrees) bracing is used to stop the progression of the curve. Bracing - Indicated for curves over 25 degrees but less than 45 degrees. If a brace is required you will be referred to an orthotist (bracing specialist). The orthotist assesses your child, reviews the x-ray and then fits the brace. (Having a brace made usually takes 2-3 weeks.) Once the brace is fit, your child will visit the scoliosis specialist for an x-ray in the brace to ensure it fits correctly. The primary goal of bracing is to halt progression of the curve and prevent the need for surgery. The brace must be worn for about 16 hours per day to be effective. In a recent bracing study 72% of the patients who wore their braces as prescribed prevented the need for surgery compared to the group who did not wear their brace. Surgery: When a curve reaches 45-50 degrees, and a child is still growing, surgery is usually recommended because the curve is likely to continue progress. If a curve is over 50 degrees and the child is done growing surgery also may be recommended. This is because when curves are over 50 degrees they tend to increase 1-2 degrees per year for the rest of your life. As curves get larger the amount of lung function tends to decrease which could cause breathing problems later in life. The goals of surgery are to stop the progression of the curve and safely correct any misalignment. This is accomplished by attaching implants (rods, screws, hooks and bands) to the spine. Bone graft is then placed around the implants to encourage the spine to fuse (grow together). This then forms a solid column of bone with metal rods in place, preventing the curve from changing. Most patients are back to their regular sports and activities six months post surgery.

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