Search results
Young Asian pregnant woman sitting on her bed, feeling nausea and covering her mouth, suffering from morning sickness. Pregnancy health, wellness and wellbeing concept. Browse Getty Images' premium collection of high-quality, authentic Vomiting stock photos, royalty-free images, and pictures. Vomiting stock photos are available in a variety of ...
1 day ago · Place the first three fingers of your hand horizontally across your other wrist. Locate the two large tendons under your thumb. Using your thumb and forefinger, put pressure on this point for two to three minutes. Aromatherapy seems to have an effect on reducing the sense of nausea for people after surgery.
- Overview
- Symptoms
- Causes
- Diagnosis
- Risk factors
- Treatment
- Prevention
- Complications
- When to see a doctor
- Outlook
Hyperemesis gravidarum is a severe type of morning sickness. It can last much longer than typical pregnancy-related nausea and vomiting, potentially persisting throughout the pregnancy.
Women with hyperemesis gravidarum may vomit so frequently that they become dehydrated or lose weight.
Women with hyperemesis gravidarum feel intensely sick during pregnancy. For some, symptoms appear rapidly over a few weeks. For others, vomiting and nausea get steadily worse.
Symptoms include:
•losing weight during pregnancy
•vomiting daily
•feeling exhausted or confused because of dehydration and malnourishment
•being unable to work or tend to other children because of vomiting and fatigue
Doctors do not fully understand why some women develop hyperemesis gravidarum, but there is some evidence to suggest that the cause may be genetic.
Some studies indicate that genetic changes in certain hormone receptors — namely, PGR, IGFBP7, and GFRAL — may increase the risk. Variants in two genes that affect appetite and placenta development, called GDF15 and IGFBP7, may also elevate the risk.
No lab test can confirm whether a woman has hyperemesis gravidarum. Instead, doctors rely on symptoms.
Different providers apply different criteria when diagnosing hyperemesis gravidarum, which makes it difficult to get an accurate, early diagnosis. Women worried about their symptoms should seek a second opinion if they feel that a doctor is dismissing their concerns.
Some doctors distinguish hyperemesis gravidarum from typical pregnancy nausea and vomiting by looking for specific symptoms, such as:
•weight loss
•dehydration
•chemicals called ketones in the urine, although some research does not support this as a diagnostic factor
Women may have a higher risk of hyperemesis gravidarum if they:
•have migraines outside of pregnancy
•experience nausea or vomiting when they are not pregnant
•are having a multiple pregnancy
•take medications containing estrogen
Women who smoke and those who use multivitamins before they reach the sixth week of pregnancy are less likely to get hyperemesis gravidarum, though doctors do not know why.
Treatment for hyperemesis gravidarum focuses on three goals:
•reducing or eliminating nausea and vomiting
•preventing dehydration, weight loss, and nutritional deficiencies that could endanger the pregnant woman or fetus
•supporting families to manage the stress of the condition
The right treatment depends on the severity of vomiting. Women with severe hyperemesis gravidarum need treatment in the hospital, where they can receive intravenous fluids and nutrition.
Anyone whose nausea is severe enough to cause dehydration or electrolyte imbalances should not eat anything by mouth until the vomiting stops. In the most severe cases, a doctor may recommend inserting a tube through the nose to provide nutrition via nasogastric feeding for the duration of the pregnancy.
Doctors do not understand what causes hyperemesis gravidarum, and there is little evidence that any specific strategy can prevent it.
A Norwegian study found no significant dietary differences between women who developed the condition and those who did not. However, women with hyperemesis gravidarum did eat less seafood, drink less water, and consume fewer vegetables belonging to the allium group, such as onions and leeks.
Women who experience hyperemesis gravidarum in one pregnancy are more likely to have it in another pregnancy. A 2011 study found that 37% of 100 pregnant women with a history of hyperemesis gravidarum were unwilling to become pregnant again because of concerns about recurrence.
Talking to a doctor before becoming pregnant again may help a woman identify management strategies.
With proper management, hyperemesis gravidarum is a temporary source of discomfort and stress.
However, without treatment, it can cause serious complications for both the pregnant woman and the developing fetus. These may include:
•Wernicke’s encephalopathy, a dangerous neurological condition that can cause confusion, speech and communication issues, and other complications
•dehydration
•electrolyte imbalances
•severe malnourishment
Nausea and vomiting are common in early pregnancy. When these symptoms interfere with daily functioning, however, they may be a sign of hyperemesis gravidarum.
Pregnant women should see a doctor if:
•nausea is severe, or they vomit at least once daily
•vomiting and nausea do not get better in the second trimester
•they vomit so much that they cannot gain weight or begin losing weight
•it is impossible to keep down any food
Hyperemesis gravidarum is much more severe than the vomiting and nausea that many pregnant women experience.
Although there is no cure for this condition, treatment can reduce the severity of the symptoms and prevent serious complications.
Pregnancy Nausea and Vomiting - One Line Sketch Drawing, Illustration of Morning Sickness in Pregnancy, Pregnant Woman's Nausea and Vomiting Sketch, Pregnant Woman's Health Young man showing symptoms of migraine headache.Flat vector illustration on the concept of migraine symptoms.Including headache,nausea.Vomiting,diarrhea,high fever,blurred ...
Aug 9, 2016 · Vomiting. Nausea. Stomach. Foodborne illness. Baby. Next. of 131. Find Vomit stock images in HD and millions of other royalty-free stock photos, illustrations and vectors in the Shutterstock collection. Thousands of new, high-quality pictures added every day.
Sep 7, 2021 · It can be caused by eating too fast or eating certain foods, drinking too much alcohol or caffeine, or stress. Sometimes, indigestion is a sign of an underlying gastrointestinal condition, such as ...
Apr 23, 2022 · Rinsing the mouth with water was the most common action after vomiting (n = 16), but also tongue brushing (n = 6), eating sugar-free sweets (n = 5), drinking cola (n = 2), and eating sugared sweets (n = 1) were reported (more than one response possible). The volume of drink/liquid used for rinsing was on average 250 mL (range 50 to 1500 mL ...
