symptoms

Varicella-zoster virus (VZV) is a common virus that causes two distinct illnesses: chickenpox (varicella) and shingles (herpes zoster). Chickenpox is a highly contagious childhood disease that causes an itchy rash and fever. Shingles is a painful rash that typically occurs on one side of the face or body. A VZV positive test result means that you have been exposed to the varicella-zoster virus and have developed antibodies to it. This means that you are immune to chickenpox, but you may still develop shingles later in life....

Xyzal and Xyzal M are both prescription medications used to treat allergy symptoms. However, there are some key differences between the two medications. What is Xyzal? Xyzal is a brand name for levocetirizine, a second-generation antihistamine. It is a non-drowsy medication that works by blocking histamine receptors in the body. Histamine is a chemical that is released by the body in response to allergens. When histamine binds to histamine receptors, it can cause a variety of allergy symptoms, such as sneezing, runny nose, itchy eyes, and watery eyes....

Eczema and hives are both common skin conditions that can cause itchiness, discomfort, and embarrassment. While they may appear similar at first glance, there are key distinctions between the two conditions, ranging from their causes and symptoms to their treatment approaches. Understanding these differences is crucial for effective management and symptom relief. What is Eczema? Eczema, also known as atopic dermatitis, is a chronic inflammatory skin condition characterized by dry, itchy skin, and rashes....

In the realm of women’s health, polycystic ovary syndrome (PCOS) and endometriosis stand out as two common and often misunderstood conditions that affect reproductive function and overall well-being. While both PCOS and endometriosis share symptoms related to menstrual irregularities and pelvic pain, they differ in their underlying causes, diagnostic approaches, and treatment strategies. This comprehensive guide delves into the intricacies of PCOS and endometriosis, providing a clear understanding of their distinct characteristics, clinical implications, and the diverse experiences they present for women....

Psoriatic arthritis (PsA) and osteoarthritis (OA) are both types of arthritis, but they have different causes, symptoms, and treatments. It’s important to be able to tell the difference between the two conditions so that you can get the right treatment. What is Psoriatic Arthritis? PsA is an autoimmune disease that affects the joints, skin, and nails. It is caused by an overactive immune system that attacks healthy cells. PsA can cause a variety of symptoms, including:...