2022年11月22日 · A welt is an area of skin that becomes raised after pressure is applied or an injury occurs. Other causes include allergic reactions or infections. This article discusses the symptoms, causes, and treatment options for welts.

2018年5月23日 · There are many medical causes of hives on the scalp, so it’s vital to determine the underlying reason (s) for the problem. Hives (urticaria) is a skin condition that can arise on your head (or body) at any time. It leads to red welts that can be itchy.

2022年3月4日 · Anytime you strike your head, you could unknowingly develop a dangerous brain injury. Here’s what to watch for and when to seek help if you hit or jolt your head.

2025年2月28日 · Often, a raised welt will appear around the sting site. A tiny white mark may be visible in the middle of the welt where the stinger punctured your skin.

2024年4月24日 · When the bleeding is in just one area, it causes bruising and swelling, known as a hematoma. Keep in mind that even a minor head bump can cause a large swelling. The speed, momentum and size of the children involved, such as teenagers versus young children, can increase the possibility of a serious injury.

2023年4月18日 · What’s Causing This Bump on My Forehead, and Should I Be Concerned? A goose egg or bump on your forehead can occur due to many causes, including head trauma, tissue growth, and insect bites. If...

2024年11月6日 · Urgent care physician Allan Capin, MD, explains what to do when you or your child gets a bump on the head. What is a goose egg on the head? The medical term for a “goose egg” is a hematoma, which is another word for a bruise. “A hematoma is bleeding and swelling under the skin,” explains Dr. Capin.

Read on to learn more about the difference between a head injury that needs only a comforting hug and one that requires immediate medical attention. T he information in this article is intended for children who: Were well before the injury. Act normally after the injury. Have no cuts on the head or face (this is called a closed head injury)

2025年3月6日 · Welts, also known as urticaria, are red, raised, itchy bumps that appear on the skin. They can be a result of an allergic reaction or other triggers. Welts can appear anywhere on the body and vary in size, from a small dot to a large patch. They typically fade within 24 hours, though new ones may form as others disappear.

2017年7月27日 · The welt marks can suddenly show up and disappear as the skin’s reaction waxes and wanes. Welts can often be treated privately in the home using several methods of elimination. Discover the cause of the welt, and eliminate contact with the object or objects.