2024年6月10日 · You’ve been vomiting a lot. Whether it’s the stomach flu, food poisoning or something else, if it isn’t managed, you may need to visit the ER. A gastroenterologist explains what signs to ...

2023年12月7日 · Nausea and vomiting may occur separately or together. Common causes include: Intestinal obstruction — when something blocks food or liquid from moving through the small or large intestine. Rotavirus or infections caused by other viruses. Other possible causes of nausea and vomiting include: Appendicitis — when the appendix becomes inflamed.

2022年4月5日 · Common causes of vomiting in adults include: Viruses (gastroenteritis, aka “stomach flu”) and bacteria (food poisoning). Overindulgence (drinking too much alcohol or smoking too much marijuana). Medical conditions (pregnancy, motion …

2024年7月19日 · Some causes are eating a big meal, eating fatty or processed foods, being pregnant, becoming dehydrated, having medical conditions, or taking certain medications. Nausea usually resolves on its own in a few hours, especially when it is caused by diet.

2024年2月1日 · When we are sick with an illness that leads to vomiting, the lining of the gastrointestinal (GI) tract is typically inflamed and irritated. When you try to eat or drink, you further irritate that lining, causing it to expel the contents of your stomach.

2024年6月19日 · Why is your vomit brown or black? The color of your vomit can be a sign of a potentially life-threatening problem. Black or brown vomit may mean that you are bleeding internally. It is often called coffee ground vomitus (the partially digested blood looks like coffee grounds) and is caused by bleeding in your gastrointestinal (GI) tract.

2023年10月17日 · What Are Nausea and Vomiting? Nausea is the feeling you get in your stomach before you vomit. Vomiting is when you throw up your stomach contents through your mouth. You can have nausea and...

2024年1月28日 · Vomiting is an uncontrollable reflex that expels the contents of the stomach through the mouth. It’s also called “being sick” or “throwing up.” Nausea is a term that describes the feeling...

Vomiting is the forcible emptying (“throwing up”) of stomach contents through your mouth. When you vomit, your stomach muscles squeeze together (contract), propelling your stomach’s contents up through your esophagus and out your mouth. Nausea and vomiting aren’t diseases but rather are symptoms of many different conditions, such as:

2024年8月5日 · Nausea is the feeling of wanting to be sick (vomit). Vomiting is when you are sick, or 'throw up'. The contents of your stomach rise up your food pipe (gullet, or oesophagus) and spill out of your mouth or nose. Nausea and vomiting are controlled by a combination of the vomiting centre in your brain, and areas within your gut.