Evidence-Based Medical Knowledge You Can Trust
By MedLifeGuide Editorial Team Medically Reviewed by: Published: March 2026 | Updated: March 2026 High blood pressure, or hypertension, affects nearly half of adults worldwide and remains one of the leading causes of heart disease, stroke, and kidney problems. Often called the “silent killer” because it shows few obvious signs, managing it effectively can add … Read more
Cognitive decline can occur in aging cats just as it does in humans. Veterinarians refer to this condition as Feline Cognitive Dysfunction (FCD). It affects memory, awareness, sleep cycles, and behavior. Research published in veterinary neurology journals indicates that cognitive decline becomes more common in cats older than 10–15 years. Some behavioral changes may appear … Read more
Dementia is a medical condition that causes a gradual decline in memory, thinking, and daily functioning. The symptoms of dementia usually develop slowly and worsen over time. Early signs may include memory loss, confusion, difficulty finding words, mood changes, and trouble completing familiar tasks. Recognizing these symptoms early allows patients and families to seek medical … Read more
Norovirus is one of the most common causes of stomach flu in the United States. It spreads easily in homes, schools, hospitals, cruise ships, and restaurants. Many people recover in a few days, but the virus can still spread after symptoms stop. Most people remain contagious from the moment symptoms begin until at least 48 … Read more
Hay Fever Symptoms 2026: Signs, Causes, and Treatment Guide Hay fever, medically known as Allergic Rhinitis, is a common allergic condition triggered by airborne allergens such as pollen, mold spores, and dust mites. In the United States and the United Kingdom, seasonal pollen exposure leads to millions of cases each year. Clinical estimates from organizations … Read more
Myocarditis, or inflammation of the heart muscle, has been a topic of discussion since the rollout of COVID-19 vaccines. A viral video circulating on social media shows a young woman in a hospital describing sudden chest pain initially thought to be a heart attack, later diagnosed as heart inflammation via catheterization with no arterial blockage. … Read more
March 12, 2026 – Today marks World Kidney Day, the 20th anniversary of this vital global campaign! The official 2026 theme, “Kidney Health for All – Caring for People, Protecting the Planet”, shines a spotlight on the deep connection between personal kidney health, equitable care, and environmental sustainability. Chronic kidney disease (CKD) silently affects hundreds … Read more
Quick Answer Yes. Laura Ingraham, a television host and political commentator, was diagnosed with breast cancer in 2005. Medical reports state the cancer was early-stage invasive ductal carcinoma, discovered during a routine examination. Treatment included two surgeries, chemotherapy, and radiation therapy, completed in October 2005. She later reported that she recovered and returned to work … Read more
A groundbreaking July 2025 study published in the journal Infection has provided compelling new evidence supporting the biological basis of long COVID. Researchers detected SARS-CoV-2 protein fragments inside extracellular vesicles (EVs) — tiny, naturally occurring packages in the blood — from patients experiencing persistent symptoms long after their initial COVID-19 infection. This discovery, achieved through … Read more
In recent years, prominent figures like Robert F. Kennedy Jr. (RFK Jr.) have revived old narratives about azidothymidine (AZT), the first approved treatment for HIV/AIDS. A specific claim circulating in videos and discussions suggests AZT was responsible for around 330,000 deaths among AIDS patients—more than the virus itself in some telling. Infectious diseases expert Dr. … Read more
RFK Jr. Accelerates FDA Phase-Out of All Synthetic Food Dyes by End of 2026
Decoding Havana Syndrome What the Latest 60 Minutes Exposé Reveals About This Mysterious Health Condition (March 2026 Update)
Is SARS-CoV-2 a Hidden Driver of Cancer Risk What the Latest Research Suggests
Early Kidney Injury Detection in Long COVID Biomarkers
Persistent taste loss after infection with COVID-19 has remained unexplained for many patients. A recent study analyzing taste-cell genetics identified a biological abnormality in specific taste receptor cells responsible for sweet, bitter, and umami perception. Researchers used the WETT (Whole-Mouth Taste Test) to compare patient reports with objective measurements. The results showed a clear match … Read more