Klemons HealthCare Consulting

02/08/2026

A Simple Guide to Medical Imaging Tests (What Each One Is Really Used For)

Medical imaging helps doctors look inside the body without surgery. Each test has a specific purpose, and knowing the difference can help you understand your diagnosis and treatment better.

X-ray
Uses low radiation to detect density differences. Best for bones, fractures, kidney stones, and lung infections like pneumonia.

CT Scan (Computed Tomography)
An advanced form of X-ray that creates detailed cross-section images. Commonly used to examine organs, internal bleeding, tumors, and injuries.

MRI (Magnetic Resonance Imaging)
Uses magnetic fields instead of radiation. Provides the clearest images of soft tissues such as the brain, spinal cord, nerves, ligaments, and discs.

Mammography
A low-dose X-ray designed specifically for breast tissue. Used for breast cancer screening and early detection.

Ultrasound (USG)
Uses sound waves, not radiation. Ideal for viewing soft tissues, pregnancy monitoring, abdominal organs, and fluid-filled areas.

MRA (Magnetic Resonance Angiography)
A specialized MRI technique that focuses on blood vessels. Helps detect narrowed or blocked arteries and blood flow problems.

PET Scan
Shows metabolic activity rather than structure. Often used in cancer diagnosis, staging, and monitoring treatment response.

Echocardiography (ECHO)
An ultrasound of the heart. Shows heart chambers, valves, pumping strength, and wall movement.

ECG (Electrocardiogram)
Records the heart’s electrical activity. Helps detect rhythm problems, heart attacks, and conduction issues.

EEG (Electroencephalogram)
Measures brain electrical waves. Used for seizures, sleep disorders, and neurological conditions.

EMG (Electromyography)
Evaluates muscle and nerve function. Helps diagnose nerve damage and muscle disorders.

DEXA Scan
Measures bone mineral density. Used to diagnose osteoporosis and assess fracture risk.

Understanding which test does what can reduce fear, confusion, and unnecessary worry. If your doctor orders one of these exams, now you know why.

01/23/2026

Drug interactions can do terrible things to the body. Be sure you discuss your meds at every dr visit.

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01/19/2026

When you tour an assisted living facility, the answers to these questions will help you choose the best one based on amenities, services, and caregivers.

01/07/2026

Flu 2026 fact sheet: The flu (influenza) is spreading rapidly right now, primarily influenza A. Some in the media are referring to it as a "super flu." This sheet breaks down some quick information about the flu and what to do.

How is the flu spread? Mostly via droplets spread by sneezing, coughing, and talking, though it can also be spread via contaminated surfaces, too.

How long are you contagious? You are usually contagious around 1 day BEFORE symptoms begin and can remain contagious 5-7 days AFTER symptoms start, sometimes longer.

How can you prevent the spread of flu: washing hands regularly and avoiding touching your face is a huge help. Cough and sneeze into your elbow or a tissue (then discard and wash hands). Avoid crowded areas if you are at high risk, showing symptoms, etc.

You can also consider wearing a mask to help prevent droplets from entering the mouth or nose if you want to prevent spread or are at high risk, but it must be worn properly.

CDC recommends flu vaccine for all people ages 6 months+, especially for those at high risk. NOTE: the current vaccine does not perfectly match some of the strains circulating, but it may still help prevent serious complications and is still being recommended.

Symptoms can appear VERY QUICKLY! Expect common flu symptoms such as a persistent fevers (100F or higher), severe body aches, fatigue, chills, sore throat, cough, nasal congestion/runny nose, muffled hearing, sore joints, GI upset (nausea, vomiting, stomach cramps, diarrhea), etc.

Treatment & care tips: Rest and drink plenty of fluids such as broths, sports/electrolyte drinks, ice pops, soups, etc. Antivirals may be appropriate for high risk individuals and must generally be administered within 48 hours of symptoms.

AVOID: aspirin and Pepto-Bismol products with viral illnesses such as the flu, as they can increase the risk of Reye's Syndrome, especially in teens and children.

Things that may help provide relief: nasal spray, cough drops/syrup, vaporizing rub (not for children), tissues, etc. In addition, always make sure you track how much medicine you are taking/giving per day, as it can be easy to take too much!

When to get help:

Visit your doctor if you’re elderly, a child, or at high risk (such as immunocompromised or other health problems); fever persists more than 3-5 days; or you have concerns or minor complications.

Visit the ER (emergency room) if fever is greater or equal to 104°F; you have difficulty breathing or are confused/dizzy; you are unable to urinate or drink fluids; you have chest pain or pressure, or anything else that requires immediate attention.

01/07/2026

I’m a scientist. I believe in the science. My mother contracted the polio virus 6 months before Jonas Salk invented the polio vaccine. I recall mothers waiting in long lines to get their kids vaccinated.

Today’s announcement that HHS is drastically altering the U.S. childhood vaccine schedule without a transparent process or clear scientific justification represents the latest reckless step in Secretary Kennedy’s assault on the national vaccine infrastructure that has saved millions of lives.

Our statement: https://www.idsociety.org/news--publications-new/articles/2026/idsa-statement-on-childhood-vaccine-schedule/

01/05/2026

When you need emergency care, it’s a scary time. ER’s are scary places. High tensions abound amongst patients, families and staff. The wait to be seen can be extremely long. Emotions are high.
The key to a good experience is to stay calm and intentional. Ask a lot of questions. Be kind.

For everyone’s sake, please don't be this patient. https://www.huffpost.com/entry/doctors-things-avoid-er-goog_l_6940610fe4b043da371d172c?ref=bffbhuffpost&ncid_tag=fcbklnkushpmg00000063&utm_medium=Social&utm_source=Facebook&utm_campaign=us_main

01/04/2026

Ten years ago, my son took 2 weekly doses of 15mg of ivermectin for a parasitic skin infection. It crossed his blood brain barrier and caused life threatening brain toxicity. He nearly died.

If you must take Ivermectin, do so under the supervision of a medical professional. And go to the Emergency Room ( ER)
The minute you start getting a headache and demand an MRI of the brain.

Devastating.

12/29/2025

The flu is epidemic this season because the flu vaccine distributed for the season was disseminated before this variant was identified.

What if that “just a cold” isn’t as simple as it seems?

As the weather turns colder and we all start to pick up coughs and sniffles, recognising early symptoms can be a vital clue. It’s especially important for older adults and people with existing health conditions to know when they might need extra support from a healthcare professional.

We've put together some insights on how cold, flu, COVID-19, and RSV can feel similar at first, which small differences to watch for.

Learn more here: https://gsk.to/4pCN95F