Side effects of drinking Listerine vary depending on the dose taken; ingesting more than the amount used for rinsing the mouth produces symptoms ranging from nausea, upset stomach and headache to slowed breathing, slurre... More »

Side effects are unwanted results of using certain medication, as defined by NHS Choices. All medicines have side effects, which are also termed as adverse reactions. It is crucial for patients to take all medicine exact... More » Health Medications & Vitamins Side Effects

The effects of shilajit include its improvement of cognition. It is possibly useful in the prevention of Alzheimer's disease, claims the National Institutes of Health. Side effects of shilajit include poisoning by heavy ... More » Health Medications & Vitamins Side Effects

Side effects of vinpocetine include nausea, sleep disturbances, pain in the stomach, dizziness and headache, as listed by WebMD. Patients may also experience flushing of the face or nervousness. More » Health Medications & Vitamins Side Effects

Some side effects of progesterone suppositories (or progesterone vaginal) include allergic reactions, as evidenced by hives; difficulty breathing and swelling in the face, throat or mouth; headache; numbness, especially ... More »

Side effects of estradiol taken orally include upset stomach, vomiting, headache, breast tenderness and unplanned weight loss, according to WebMD. More serious side effects may include mood changes, breast lumps and unus... More » Health Medications & Vitamins Side Effects

Side effects of rabeprazole sodium include upset stomach, headache, mild diarrhea, rash, and insomnia or nervousness, according to RxList. Serious symptoms of low magnesium caused by taking rabeprazole include fast or un... More »