Learning Center

One of the most valuable diagnostic tools for physicians, an echocardiogram (also called an echo test or ECG), is an ultrasound of the heart. Sound waves bounce off the heart to produce real-time images of the organ as it beats and pumps blood through its chambers and into the body….

Cholesterol is a normal and healthy substance produced by the body, and lubricates the cardiovascular system to allow for blood flow and nutrient transference. There is a delicate balancing act involved in regulating cholesterol, and too much of one type and too little of the other can lead to problems….

Minor aches and pains in joints are common as people age. Normal wear and tear, as well as an increased likelihood of joint trauma over the course of one’s lifetime, add up over the years. While most people can simply take over-the-counter pain relievers to deal with these issues, some…

Excess weight can cause secondary health issues to occur, but it can be difficult to lose weight with exercise and diet alone. While medications have been developed to help people lose weight, they may not be suitable for every person. Understanding how they work and any potential risks involved with…

Although skin cancer is relatively common and fairly easily treated when caught early enough, it’s still a serious health concern. Unlike other types of tissue cancer, skin cancer usually manifests itself as moles or other skin discolorations that can be outwardly identified as the disease progresses. The danger, however, lies…

Mosquitoes are a nuisance for most people, but for some individuals, mosquito bites can lead to serious disease, including yellow fever. While not much of a concern in the United States, yellow fever is still fairly common in areas of South America and Africa, meaning people who travel to these…

Medical emergencies often require travel to a hospital or other medical facility for treatment, and in many cases, people suffering from a medical crisis will be unable to transport themselves to such a facility. In addition, a medical emergency will likely require the skills of a trained medical professional as…

When mobility issues arise, using a cane as an assistive device can help you maintain your balance and regain your confidence while walking. Certain types of canes may be preferred for specific medical conditions. Some of these may be covered by your Medicare insurance. When is a Cane Necessary? The…

Certain medical conditions require the use of medical equipment to help address mobility issues, administer medication, or provide relief from symptoms of an illness or injury. Medicare benefits may be available to help reduce out-of-pocket expenses for medically necessary medical supplies when recipients qualify for durable medical equipment (DME) coverage….