Jun 11, 2025 · The 4 stages of untreated lobar pneumonia are: Stage 1: Congestion Stage 2: Red hepatization Stage 3: Grey hepatization Stage 4: Resolution Pneumonia is an infection in your lungs. …

Jun 27, 2025 · RA progresses in stages. There are four stages of RA based on X-ray studies of your joints: In the first stage of RA, joint X-rays do not show any joint damage. In the second stage of RA, …

Oct 15, 2024 · Official answer: COPD is now classified using grades, not stages. Grades of COPD are ranked from 1 to 4, ranging from mild to a very...

Jul 18, 2025 · Bedsores (decubitus ulcers) - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information.

Jul 22, 2024 · What are the stages and symptoms of COVID-19? Day 1: The symptoms usually start with a fever, a dry cough and mild breathing issues which may get worse over the next week. You …

Dec 9, 2025 · What you need to know about an Acetaminophen overdose including: what causes an overdose, signs and symptoms to look out for, and the treatment options.

Dec 9, 2025 · What do I need to know about the stages of hypertension? Your healthcare provider will give you a blood pressure goal based on your age, health, and risk for cardiovascular disease.

Jan 10, 2025 · Diabetic nephropathy - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information.

Nov 11, 2025 · Paronychia - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information.

Dec 9, 2025 · What are the stages of radiation sickness? The prodromal stage occurs within minutes to days after exposure. Symptoms may last, off and on, from minutes to several days. During the latent …