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About The Siuslaw news. (Florence, Lane County, Or.) 1960-current | View Entire Issue (June 18, 2016)
6 B SIUSLAW NEWS ❚ SATURDAY, JUNE 18, 2016 TO YOUR GOOD HEALTH Don’t let summer heat cutail cardio workout DEAR DR. ROACH: I usually walk 45 minutes daily for a cardio workout. However, the Florida sum- mer heat can be brutal, so instead of walking, I swim and walk one hour in the pool. Is that as good a cardio workout as walking? — R.G. ANSWER: I think that having several different ways to exercise is a good idea, since the muscles used will always be at least somewhat different and it can keep you from being bored when doing the same thing day after day. In your situa- tion, I think that it makes a great deal of sense to avoid the heat by getting in the pool. The intensity of a cardiovascular workout can be measured simply by your pulse rate. A rough but com- monly used guide is that moderate cardiovascular exercise is 50 per- SALOME’S STARS ARIES (March 21 to April 19) You feel ready to face up to a major change, although it might involve some risks. A once-dubious family member comes around and offers support and encouragement. TAURUS (April 20 to May 20) Move forward with your plans, despite discouraging words from those who underestimate the Bovine’s strong will. Your keen instincts will guide you well. GEMINI (May 21 to June 20) A misunderstanding is easily cleared up. Then go ahead and enjoy some fun and games this week. A Libra might have ideas that merit serious consideration for the future. CANCER (June 21 to July 22) You might feel as if you’re in an cent to 70 percent of your age-pre- dicted maximum of 220 minus your age. So for age 50, your maximum is 170, and moderate exercise is a pulse of 85 to 119. You can check your pulse at the wrist with a clock, or wear a heart monitor. Swimming almost always is a more-intense workout than walking (race walkers certainly can get a very fast pulse rate), and walking in the pool is a good exercise for your heart and many muscles. If the pool is outdoors, as is usual in warm, sunny places, you need to wear and reapply plenty of sun- screen to protect your skin. DEAR DR. ROACH: In 1978, I was diagnosed with a benign brain tumor. It was on the pituitary gland and pushing on the optic nerve. I had surgery, but only half was removed because of the optic nerve. The other half was shrunk with chemo and radiation. I am con- cerned about the long-term effects of radiation, because I had a stroke in 2012 and the doctors said this stroke might have been a link to long-term effects of radiation. But 36 years later? Can you confirm or deny that the long-term effects of radiation cause stroke? — B.R. ANSWER: I can’t tell you whether your stroke was caused by the radiation you received; however, I can confirm that high-dose radia- tion (from radiation therapy for your tumor, not from a diagnostic CT scan) increases the overall risk of transient ischemic attack and stroke. A well-done study from Australia in 2011 showed that radiation treat- ment approximately doubles the risk of TIA and stroke. This does not mean that the treat- ment you had in 1978 was inappro- priate. Treatment of a brain tumor, even a noncancerous one, is critical, because there is very little room in your head for a tumor in that posi- tion. The medical treatment we have now for these kinds of tumors was not available in 1978. What this means for people with a history of radiation treatment to the head is that they should do every- thing to reduce their risk of stroke, which means no smoking, careful control of blood pressure and cho- lesterol, careful diet including low sodium and low sugar, and discus- sion with a doctor about aspirin therapy. emotional pressure cooker, but the situation is about to change in your favor. Take time out for some well- earned fun. LEO (July 23 to August 22) A shift in your workplace responsibilities creates resentment among some co- workers. Deal with it before it becomes a threat to your success on the job. VIRGO (August 23 to September 22) Expect some surprises in what you thought was one of your typical- ly well-planned schedules. Deal with them, and then enjoy some light- hearted entertainment. LIBRA (September 23 to October 22) Be careful: What appears to be a solid financial opportunity might have some hidden risks attached. A hazy personal matter needs to be cleared up. SCORPIO (October 23 to November 21) It’s a good time to strengthen ties with family and friends. You might feel unsure about a recent workplace decision, but time will prove you did the right thing. SAGITTARIUS (November 22 to December 21) Just when you thought your relationship was comfortable and even predictable, your partner or spouse could spring a potentially life-changing surprise on you. CAPRICORN (December 22 to January 19) Your usually generous self is overshadowed by your equal- ly strong suspicious nature. You might be judging things too harshly. Keep an open mind. AQUARIUS (January 20 to February 18) Love and romance dominate the week. Married Aquarians enjoy domestic harmony, while singles could soon be welcom- ing overtures from loving Leos. PISCES (February 19 to March 20) An old health problem recurs, but it is soon dealt with, leaving you eager to get back into the swing of things. A favorable travel period starts this week. Siuslaw N ews ! AD IT DAY E R TO www. the siuslawnews.com E -E DITION • S PORTS • T OP S TORIES • O BITUARIES • W EATHER • F ORUMS • B LOGS