Cause of persistent cough needs investigation

DEAR DR. GOTT: In the fall of 2011, I had a first-time bout of pneumonia. It was relatively mild and took about six weeks to recover. However, since then I have had trouble in my throat. I have a persistent cough and am always clearing my throat and occasionally gag from mucus buildup. Also when I lie down (as in sleeping) my throat dries out completely, causing me to awaken and drink water. This never happened before the pneumonia.

After nearly seven months, this just isn’t going away. I have raised the concern with my family doctor and cannot seem to get his interest in this problem. His only advice is to use a salt water nasal cleanser which did nothing helpful. I’m a 57-year-old male, overweight, but in generally good health. Any advice for me? Thank you.

DEAR READER: Pneumonia is lung inflammation that can be caused by infection, parasites, bacteria, fungi or a virus. The most common causes are viral or bacterial in nature. Symptoms can range from being very mild to being life-threatening and can include fever, fatigue, headache, chest pain, shortness-of-breath, cough, and more. Because pneumonia commonly mimics the flu, people often delay seeing a physician and while it can occur in anyone, those with a compromised immune system, have other medical problems such as COPD, or are 65 years of age or older, should be particularly cautious.

Those individuals such as yourself who likely had a mild bacterial case and are relatively young typically respond well to antibiotics and will recuperate easily; however, complications in the elderly can be more severe and difficult to treat. For example, fluid can accumulate between the transparent covering of the lungs which can result in shock and multiple organ failure. For viral pneumonia, mild to moderate cases are treated with rest, fluids and over-the-counter symptom relievers (with the physician approval). In severe cases, an anti-viral may be appropriate, but as a general rule are rarely prescribed.

Diagnosis for pneumonia begins by having a physician listen for crackling sounds in the lungs, similar to what is heard when scrunching cellophane. If any question remains, a chest X-ray or laboratory testing might follow. Cough medicine can be recommended but should only be used under a doctor’s orders. Even then, a minimal amount to arrest the cough is all that is recommended. Any prescribed medication, rest and fluids should complete the course of treatment.

All this brings me to your cough. Did your physician prescribe any medication or listen to your lungs? Did he do a follow-up X-ray to determine if something else has affected you? Perhaps the timing is extremely coincidental. You may have GERD (gastroesophageal reflux disease), post nasal drip, bronchitis, or a completely different respiratory ailment. Do you have sleep apnea? Have you changed jobs and are now exposed to pollutants at your workplace? Do you have new allergies from dog dander, plants, bed linens, dust or countless other things? Are you on medication for anything at all that has a side effect of cough? There are countless possibilities that need to be considered. Is your cough constant or does it become more active at specific times? A little detective work might be in order to get to the bottom of the problem.

If your physician remains aloof, don’t hesitate to find another physician. Your health is important and you deserve to have your questions answered and problems solved. His loss in having the pleasure of caring for you will be the next doc’s gain. Go for it!

Readers who would like related information can order my Health Report “Pulmonary Disorders” by sending a self-addressed, stamped number 10 envelope and a $2 US check or money order to Dr. Peter Gott, PO Box 433, Lakeville, CT 06039. Be sure to mention the title when writing or print out an order form from my website www.AskDrGottMD.com.

Sickly son worries mother

DEAR DR. GOTT: My son is 60-plus years old and has been reasonably healthy. He has been hospitalized a couple of times for pneumonia. Unfortunately, he still smokes.

Over the past few years, he has developed a visible constant shaking of his body, particularly noticeable in his arms and hands, even when he is eating. He is married and has no children. Seeing him during the holidays, my husband (his stepdad) and I were shocked at his appearance. He has always been a handsome man. Now, apart from the frightening, continuous shaking, he has a sick, unhealthy color, with his face blotchy and gray. His eyes are rather sullen and baglike. He coughs occasionally, sometimes almost choking.
When asked, his wife said he has been to the doctor, had a few preliminary tests and is fine. “They could find nothing wrong with him.”
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Petroleum based products unsafe for some uses

DEAR DR. GOTT: I’m confused as to why some consumers should no longer use products that are petroleum based or contain parabens. Is it unsafe to use Vaseline, petroleum jelly or Bag Balm on dry, cracked feet?

DEAR READER: Because petroleum jelly is derived from oil, it must be refined. Some refining and production methods are said to have been shown to contain toxic, hazardous or carcinogenic components. Perhaps what you are referring to is the people that use Vaseline for different reasons, such as putting it inside the nose to keep the nostrils moistened. The product can run down the back of the nose and be swallowed, leading to lipoid pneumonia, especially if used over an extended period of time.
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Daily Column

DEAR DR. GOTT:
I am an 81-year-old male in fairly good physical condition. I have had some serious bouts with asthma and pneumonia and now take several nebulizer treatments a day as well as an inhaler. I get along pretty well with my breathing though.

Now to my question. I have type 2 diabetes. A few months ago I read that cinnamon was good for lowering sugar levels. I decided to try it mixed with Splenda on toast several times a day and it seemed to work. I then purchased 500 mg cinnamon capsules and started taking them twice a day, after breakfast and dinner.

Before the cinnamon, I was trying to control my diabetes with diet and exercise but it wasn’t really working. I would often have spikes of 250 or higher (before a meal) for no apparent reason. After the cinnamon, I have not had a reading over 130 before a meal.

Is there anything wrong with this treatment? Are there any side effects? I have also told a friend with severe diabetes about this. It seems to work for him as well.

DEAR READER:
I have received several letters from readers, such as you, who have had a favorable response to cinnamon therapy for diabetes. At the time cinnamon was first mentioned in my column by a reader who was using it for diabetes, he also claimed it lowered his cholesterol levels as well. Cinnamon for cholesterol does not appear to work for the number of readers who wrote to me with their results.

The one side effect I have heard about from my readers is diarrhea. It appears to be dose related. I do not know if this is common in the general public, however. Therefore, I see no reason why you shouldn’t try it (with doctor’s permission, of course).

That being said, there have been a couple of studies on the subject. One of note is found on www.WebMD.com. A researcher with the NWFP Agriculture University in Peshawar, Pakistan says that cinnamon, cloves, bay leaves, and turmeric have shown promise in improving insulin’s action in lab studies. He also says that cinnamon can improve glucose and cholesterol metabolism, improve function of small blood vessels and remove artery-damaging free radicals from the blood. Korean ginseng, flaxseed, garlic, and onions have similar effects.

The best results were achieved in individuals who took three to six grams (6-12-500 mg capsules or 1-1 ¾ teaspoons) each day. This is by no means a small amount and favorable results diminish soon after the cinnamon is stopped. For those people who participated, insulin sensitivity improved, triglyceride and LDL “bad” cholesterol levels were reduced and changes to the HDL “good” cholesterol levels were minor.

If you would like to read the WebMD article it can be found at http://diabetes.webmd.com/news/20031205/cinnamon-helps-type-2-diabetes.

To give you related information, I am sending you copies of my Health Reports “Living with Diabetes Mellitus” and “Understanding Cholesterol”. Other readers who would like copies should send a long, self-addressed, stamped envelope and $2 (per report) to Newsletter, PO Box 167, Wickliffe, OH 44092. Be sure to mention the title.