2023年3月13日 · Oral sex is a common form of sexual activity. Some people may enjoy swallowing semen as part of oral sex. Others may not feel comfortable doing so. People may also feel uncomfortable about letting ...

2024年12月4日 · Rheumatoid arthritis: Rheumatoid arthritis is a chronic inflammatory disorder that primarily affects the joints. It causes stiffness, pain, and swelling. Without proper treatment, it can damage ...

2020年8月21日 · Pathogens are organisms that can cause disease. Learn more about the different types of pathogens, including how they function and the diseases that they produce.

2023年11月17日 · Communicable diseases can transmit through contact with bodily fluids, insect bites, contaminated surfaces, water, and foods, or through the air.

2024年1月16日 · High creatinine levels can indicate a range of underlying health conditions, including kidney infection and kidney failure. Doctors typically consider high creatinine levels to be above 1.2 ...

2023年2月10日 · Common nail diseases include nail psoriasis, fungal infections, paronychia, and more. Learn about the causes, symptoms, and treatments for common nail diseases here.

2024年4月4日 · The type, severity, and progression of COVID-19 symptoms will determine how COVID-19 affects a person’s daily living. Some people may experience no symptoms at all, while others will require ...

2024年12月13日 · Mean corpuscular volume, or MCV, measures red blood cell size. A typical adult MCV level is 80 to 100 femtoliters (fl).

2023年12月22日 · The thyroid-stimulating hormone (TSH) test measures the amount of TSH in the blood to convey how well a person’s thyroid functions. Normal levels are typically 0.4 to 4.0 milliunits per liter (mU/L)

2024年1月11日 · Acute infections: When an infection affects an area of the body, it can send signals to attract eosinophils to the tissue.This can cause a drop in blood count levels. Bacterial infections, such as ...