Prescription Medication Information Center » Seroquel And Pupil Dilation » St.Johns wort Precautions
St.Johns wort Precautions
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A. PRECAUTIONS: First: Don’t self-treat serious depression! SEEK IMMEDIATE HELP IF YOU ARE HAVING SUICIDAL THOUGHTS. Depression is a very serious illness and the suicide rate in untreated depression is at least 15% over the long term. An occasional case of the blues is one thing; a depression that lasts for weeks or months or where you have frequent thoughts of killing yourself is a whole different matter. Because depression so strongly affects a person’s view of reality, it’s very important for folks with depression to have someone else to check in with who can tell if things are to the point where suicide is a real risk. Most cases of depression ARE treatable and if people need more information, I suggest that they check in on alt.support.depression and/or consult a physician or therapist. Call the local suicide prevention hotline (listed in the front of most phone books) if you have thoughts of killing yourself. SUGGESTED PATIENT INSTRUCTIONS: (Health providers may duplicate and pass out this section without violation of copyright) a. Immediately discontinue St. John’s wort and consult a physician if you develop the following symptoms: * Confusion or a feeling of being "high" or disoriented; * Difficulty with speech * Fever not known to be due to a cold or the flu; * Unexplained sweating; * Shock-like contractions of the muscles anywhere in the body, including the mouth, tongue and throat (which may be felt as a "fluttering" sensation; * Severe headache, particularly in the back of the head or over the temples, which may be "pounding" and worse when lying down; * A sudden rise in blood pressure of more than 30 points or higher than 180/100. * Pupil dilation; * Rigidity of neck muscles; * Heart palpitations or a racing and/or irregular heartbeat b. Don’t take St. John’s wort with other antidepressants including SSRIs and tricyclic antidepressants unless you are under a doctor’s close supervision. c. Do not take St. John’s wort with MAOIs (monoamine oxidase inhibitors). If you are discontinuing or beginning an MAOI, allow a minimum of 4-8 weeks between use of St. John’s wort and the MAOI. Note: Most MAOIs are prescription antidepressants. If you are taking a prescription antidepressant and are not sure if you are taking an MAOI, ask your physician. However, this precaution also applies to certain herbs that contain MAOIs, particularly yohimbe and doses of licorice root in excess of 5 grams per day. d. Do not stop taking prescription antidepressants without proper medical care. If stopping an MAOI, wait a minimum of 4 weeks before taking any other antidepressant including St. John’s wort. If stopping St. John’s wort to begin MAOI therapy, wait 8 weeks before beginning the MAOI. e. Persons using whole herb St. John’s wort products, or who are using a product not confirmed to be a properly purified alcoholic extract should follow the full list of precautions for those using MAOI drugs. For a full list of foods and drugs known to adversely interact with MAOIs, see Dr. Bob’s psychopharmacology web page at: http://uhs.uchicago.edu/~bhsiung/tips/maoi.html f. Do not take St. John’s wort for bipolar ("manic-depressive") illness. g. Do not take St. John’s wort if you have a history of seizure disorders. h. Do not take St. John’s wort if you are pregnant or breast feeding. i. Do not use St. John’s wort if you have previously developed a rash from it or if you are allergic to it. j. Wear a sunscreen while using it, particularly if you are fair skinned. k. Use care if you have a history of photosensitive rash or if you are taking certain medications that can cause photosensitive reactions such as tetracyclines, Thorazine (chlorpromazine) or Tegretol (carbamazepine). l. Avoid theraputic ultraviolet therapy and/or tanning salons while using St. John’s wort. m. Do not take St. John’s wort with haloperidol or other drugs known to decrease dopaminergic activity because they may reduce the efficacy of St. John’s wort. n. Stick to the standard dosage or the dose on the bottle and don’t keep increasing the dose if it’s not working. o. If you have a serious systemic illness, do not take St. John’s wort or any other herb without the supervision of a physician. p. Do not take St. John’s wort if you have an estrogen dependent cancer, such as certain breast and uterine cancers. St. John’s wort contains a mild phytoestrogen. Even though the estrogenic agent in St. John’s wort does not appear to affect breast tissue, not enough is known to state that it is safe to use in people with breast cancer. This agent DOES stimulate uterine and ovarian tissue. q. Like all drugs, herbal or otherwise, St. John’s wort should not be left within the reach of small children. B. DOSAGE AND ADMINISTRATION: Unless otherwise prescribed, the standard dose is 2 to 4 grams of the raw herb or 0.2 to 1.0 mg of extracted hypericin per day. Some depression studies have used as much as 2.7 mg. of hypericin per day. Alcohol extracts standardized for hypericin content are the only form of St. John’s wort that should be consumed internally. Almost all medical studies have been conducted using a particular alcohol extract called LI 160. This is also sometimes called research grade hypericum. (Note: the alcohol is used during the extraction process but does not remain in the end product, so LI 160 is safe for use by recovering alcoholics.) We do not know if other forms, such as chopped raw St. John’s wort or a tea, are as effective in treating depression or other illness. There is also the consideration that the oily residue of alcohol extraction may be the fraction that contains the MAOI and possibly agents that cause birth defects. However, St. John’s wort can also be consumed in the following ways: Max Wichtl states in _Herbal Drugs and Phytopharmaceuticals_ that St. John’s wort can be taken orally as chopped or powdered herb, a liquid or semi-solid preparation or a water/grain alcohol tincture. Tea bags containing 2 grams of the raw herb are also available. A tea can be made of St. John’s wort by pouring about 1 cup of boiling water over 2 teaspoons (2-4 grams) of chopped raw herb, waiting for 5-10 minutes, then straining. 1 teaspoon of finely chopped St. John’s wort equals about 1.8g. (Even though Wichtl says to steep the herb, it’s not clear to me whether simmering the herb might not be better. Slowly simmering an herb tends to boil off the volatile oils; however, I don’t know if this also means that the solution picks up more of the oil as well. To simmer an herb, bring to a boil and then turn the heat down to where only a few bubbles reach the surface. Leave for 20 minutes.) Two cups of the freshly prepared tea are drunk regularly morning and evening. (It’s unclear in Wichtl, but given that the normal dose is 4 grams per day, I assume this means that the dose is divided into one cup in the A.M. and one in the P.M.) Oily preparations are made by soaking St. John’s wort flowers in glycerin or in olive, sunflower or wheatgerm oil. Wichtl states that it is necessary to use the compound over a period of several weeks or months to notice an effect.[2] It’s possible that the sedative effects of St. John’s wort may be felt quickly but that, like other antidepressant agents, it may take several weeks for the antidepressant effect to be noticeable.
Response:
Thank you very much for the information. All three posts were well done. BTW, this has as many or more precautions and contraindications than that that mean old "R" drug. Just a thought. Tom Boland
Response:
Thank you very much for the information. All three posts were well done. BTW, this has as many or more precautions and contraindications than that that mean old "R" drug. Just a thought.
, thanks Tom , i identify herbs as being drugs as well ( or at least haveing Drug like effects ) …. i am very cautious of them …and only use them occasionaly …. like ginkgo biloba….
Response:
i take ritalin for my add. i also have (relatively) mild depression, caused i believe from having add. at one time i did take prozac, and it helped at first, then after awhile it stopped working so i went off it. i tried some other types of meds that turned me into a zombie, so i just took ritalin. then i heard of st. john’s wort, and decided to try it. it does work for me, but i have heard of others whose depression is worse than mine that it did not work for. the recomended dosage is 3 capsules a day, i usually only have to take one. except for certain times of the month -grin-. i don’t know if it works for me because my depression isn’t that bad or because of my body chemistry, or what. the point is (yes there is one) that i take ritalin for my add because that is what it is for. i take st. john’s wort for my depression because it does help for that. i do not take st. john’s wort for my add, nor do i expect it to help my add. i have nothing against taking "natural" medicines for what they are for. none have been shown to help with add. ritalin has, so i take ritalin for my add. this is what works for me. kim
Response:
Did the others take the same product that you were taking in St. Johns Wort .. it may make a difference , one might be more potent than the other … but then it can be ruled that the suppliment may not be the answer to that particular person … again no magic bullet … their may be alot of differnt reasons that the herb didnt work for them Aloha Frank
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