I just started to use Aloe Drink for my personal health. Is there any proof of its effectiveness?
As a laxative. From Medline: "There is strong scientific evidence in support of the laxative properties of aloe latex, based on the well-established cathartic properties of anthroquinone glycosides (found in aloe latex). However, aloe's therapeutic value compared with other approaches to constipation remains unclear." "The use of aloe or aloe latex by mouth for laxative effects can cause cramping or diarrhea. Use for over seven days may cause dependency or worsening of constipation after the aloe is stopped. Ingestion of aloe for over one year has been reported to increase the risk of colorectal cancer. Individuals with severe abdominal pain, appendicitis, ileus (temporary paralysis of the bowel), or a prolonged period without bowel movements should not take aloe. There is a report of hepatitis (liver inflammation) with the use of oral aloe." "Aloe taken by mouth may lower blood sugar levels. Caution is advised in patients with diabetes or hypoglycemia, and in those taking drugs, herbs, or supplements that affect blood sugar. Serum glucose levels may need to be monitored by a healthcare professional, and medication adjustments may be necessary. People with thyroid disorders, kidney disease, heart disease, or electrolyte abnormalities should also use oral aloe only under medical supervision." Plenty more such information at: http://www.nlm.nih.gov/medlineplus/druginfo/natural/patient-aloe.html I hope this is of help.
Can the ingredient guarana in energy drinks cause anal leakage?
That is a good and interesting question...Here is what I found for you. Safety Guarana should not be used by people who are sensitive to caffeine or xanthines. People with heart conditions, diabetes, high blood pressure, epilepsy, overactive thyroid, anxiety, insomnia, and kidney disease should only use guarana under the supervision of their doctor. The safety of guarana in pregnant or nursing women has not been established. Since many doctors recommend limiting caffeine during pregnancy and nursing, guarana should be avoided because caffeine content differs from product to product and it isn't possible for consumers to accurately estimate how much caffeine they are consuming through guarana. Guarana should not be taken with any products containing ephedra. Serious adverse effects have been reported with this combination. It may increase the risk of stroke, hemorrhage, myocardial infarction, and sudden death and has been associated with increases in heart rate, blood pressure, and potentially harmful changes in glucose and potassium levels. A report published in the Journal of Herbal Pharmacotherapy described the case of a heart rhythm abnormality called premature ventricular contraction associated with two herbal supplements that both contained large doses of guarana. Initial symptoms of guarana overdose include difficulty urinating, vomiting, and abdominal cramps and spasms. If you suspect a guarana overdose, seek medical attention immediately.
What kinda of things do dietitians do?
I am in high school, and have been thinking a lot about my future and I want do work in the medical field, and preferably in a hospital. I was wondering really what does a dietitian do, do they work with people, do they work in a hospital, what kinda of work do they do, do they wear scrubs, and how long do they go to school, is there interning and if so for how long?
What natural herbs or supplements will help lower high blood pressure?
I have high blood pressure and need an alternative way to help lower it (I am excercising). I lost my job and medical insurance, so any suggestions are welcome.