Hypertonic blood serum can affect the shape of your red blood cells, making it harder for them to carry oxygen around your body. This results in symptoms that include fatigue and tiredness, and those other symptoms of being dehydrated. In extreme cases it can result in death.
Incorrect levels of electrolytes can lead to other serious problems, affecting your heart and muscles. It can also lead to seizures, confusion, and coma.
It can be dangerous to take PEG 3350 if you have heart disease, if your doctor has put you on a sodium-restricted diet, or if you already have an electrolyte disorder, such as hyperkalaemia (high potassium levels).
These products are also dangerous for elderly people, those with kidney problems, and in very young children.
Common side effects include anal irritation, vomiting, diarrhoea, nausea, cramps, pain, and swelling of your abdomen. Some people can have allergic reactions.
If you use laxatives, including PEG 3350-based products, for a long period of time (over a period of weeks or months) then you may experience withdrawal symptoms if you stop taking them suddenly. These include constipation, bloating, weight gain and fluid retention.
Listen to The Quicky, where we speak to a doctor about the health impacts of a drug like Ozempic. Post continues after audio.
In a nutshell.
Overall, if you’ve been struggling with weight loss, then PEG 3350-based products are not a safe and effective solution. Any weight loss you experience will be temporary and may put your health at risk. Safer and more effective solutions are available.