Health and Wellness

Feeling palpitations in the head or neck is sometimes a sign of a particular type of tachycardia called "AV nodal reentry tachycardia." This is a rapid heart rhythm caused by an electrical short circuit in the ... continue reading  about  I have heart palpitations, and sometimes I think I can even feel them in my head and neck. Could that be possible? The palpitations seem to get worse if I drink too much coffee or wine. Are there other things I should be avoiding?

The medical name for "shingles" is varicella zoster. It comes from the chickenpox virus that can lay dormant for years after exposure. As we get older it is more likely the virus will reappear and cause a painf... continue reading  about  I am a woman (59) and I have been hearing that one out of three people get shingles. I was wondering if I should get a vaccination. Am I insured for this, if not, how much does this shot cost?

While cold medications do not necessarily make a cold go away any more quickly, they can certainly ease some of the discomfort until it clears. There are numerous over-the-counter cold remedies that contain mul... continue reading  about  What is a good over-the-counter chest cold congestion medicine, for someone with high blood pressure?

Snacking is a great way to help you feel more energetic. Most people need to eat something every three to four hours to keep their blood sugar levels steady.If you plan to eat your meal within one to two hours,... continue reading  about  What are good snacks to eat throughout the day? Also - I don't like the taste of water. What can I substitute?

The best diet nutritionally is a balanced diet which includes carbohydrates, protein and fat in the correct proportions. Carbohydrates offer an immediate source of energy for the body. They provide the fuel for... continue reading  about  Is low carbohydrate or complex carbohydrate the best diet nutritionally?

In general, the risk of bleeding from a 4mm aneurysm is less than a larger (7mm) aneurysm; however the risk may vary depending on the location, morphology, and other characteristics of the aneurysm. Therefore, ... continue reading  about  Two years ago I was diagnosed with a 4mm brain aneurism. My doctor told me that surgery is not performed until the aneurism is at least 7mm. I have an MRI every year and the size has not changed. Should I be concerned and doing something more?

There are two basic types of cosmetic laser treatments that offer skin rejuvenation. There are classified as ablative and non-ablative. The most effective for wrinkle removal and collagen regeneration is the CO... continue reading  about  I've heard about laser skin treatments for collagen rejuvenation. Can you tell me how it works and how many treatments I'll need? Also, does the treatment hurt and what can I expect afterwards?

A brain tumor can present in many ways, depending on the size, location, and type of the brain tumor. Symptoms can include progressively worsening headaches or a new headache, nausea/vomiting, seizures, new neu... continue reading  about  Are there symptoms of a brain tumor and, if so, what are they?

Losing weight is challenging enough and is more difficult in the presence of degenerative arthritis. The mainstays of weight loss are diet and exercise, so I'd like to focus on exercise in the presence of an ar... continue reading  about  I had full hip replacement surgery last year (left side) and it worked well. However, my right hip is now hurting. How can I lose weight effectively without irritating the bad hip?