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Recent cohort and case control studies of low-dose combined oral contraceptives (COCs) containing the new generation of progestogens have allowed classification of adverse effects into those which are rare but serious and should be considered risks and those which are more frequent but are less of a threat to health. Low-dose COCs continue to affect coagulation in a complex way, but the risk is less than with the older preparations, and it can be minimized by screening women for a personal or familial history of early or unusual thrombosis and for levels of protein C, S, and antithrombin III. Women with true migraine with focal signs should also avoid using COCs. The relative risk of myocardial infarction (MI) may increase from 4:1 in women with one risk factor (age, smoking, hypertension, hyperlipidemia, and diabetes) to 20:1 with two risk factors and 128:1 with three or more risk factors. In the absence of all risk factors, a recent study indicated that the relative risk of MI with COC use was 1.9 for current and past use. COC use also causes a slight increase in hypertension in most women, especially those who are older or have a family history of hypertension. While the COC can affect carbohydrate and lipid metabolism, the new generation of progestogens has reduced these effects. The COC may accelerate presentation of gallbladder disease in predisposed women. The COC protects against benign breast disease but may increase the risk of breast cancer and cervical cancer slightly. There is a strong link between hepatocellular adenoma and COC use, but the incidence is low. Return to fertility after use has not been a problem. Both estrogenic adverse effects (nausea, dizziness, irritability, weight gain, bloating) and progestogenic adverse effects (vaginal dryness, acne, hirsutism, weight gain, depression, loss of libido) can occur in 50% of women, but these generally disappear after a few months of use. In conclusion, the low-dose, third generation COCs are associated with minimal risks in the absence of other risk factors and have many beneficial effects such as the prevention of ovarian and endometrial cancer; a decrease in pelvic inflammatory disease and ectopic pregnancies; and protection from anemia, primary dysmenorrhea, functional ovarian cysts, and benign breast disease as well as from the morbidity and mortality associated with pregnancy.
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PMID:The combined oral contraceptive. Risks and adverse effects in perspective. 776 40

Between April and October 1991 in Baltimore, Maryland, family planning providers tried to follow 246 13-42 year old women at a clinic at the Francis Scott Key (FSK) Medical Center for 3 months who accepted the levonorgestrel-releasing implant Norplant to evaluate its acceptability and effectiveness among a high-risk population. 56% of the women were Black and 41% White. 69% were single. Most were interval gynecologic patients (109), but many were postabortion patients (97). The providers could only follow 108 women. Reasons for unscheduled visits were insertion site tenderness, amenorrhea, and removal. At 1 month, 70 % had at least 1 side effect. 48% had irregular bleeding 1-2 months after insertion. Other side effects included headache (49%), acne (24%), weight gain (22%), increased appetite (19%), and dizziness (18.5%). The 24-hour telephone hotline had only received 38 problem calls, all of which were from FSK Norplant patients. More than 50% of the calls were about menstruation concerns. Reasons for removal included pressure to receive Norplant, increased acne, headaches and prolonged bleeding, and postinsertion site problems. 1 woman became pregnant, but it occurred before insertion. She underwent an abortion and continued to use Norplant. 78% of the women considered Norplant to be excellent and 14% considered it to be good. 95% would recommend it to others. 69% reported convenience to be the best thing about Norplant and 22% said it was pregnancy prevention. Worst things were irregular bleeding (26%) and progestin-related side effects (e.g., headaches and weight gain) (19%). 35% did not consider anything to be bad about Norplant. 64% had at least some apprehension before insertion, the major reasons being fear of needles (48%) and of pain (37%). Prior to insertion, just 37% were worried about potential side effects. The providers thought that the routine follow-up visit at 1 month was not cost-effective and provided no specific clinical benefit. They advocated adequate counseling about side effects to take the place of the follow-up visit.
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PMID:Preliminary experience with Norplant in an inner city population. 844 19

In this clinical practice exchange, nurse-midwives in a variety of settings and US regions describe their treatment strategies for addressing the side effects associated with depot medroxyprogesterone acetate (DMPA). Although DMPA is a safe, effective, long-acting method of hormonal contraception, this injectable has been linked with side effects such as weight gain, menstrual changes, headache, dizziness, acne, abdominal bloating, breast swelling, depression, reduced libido, and alopecia. Approximately one-third of DMPA acceptors discontinue use by the end of the first year and half discontinue by the end of the second year, primarily because of these side effects. Nurse-midwives report that adolescents who are unable to take the pill consistently and breast-feeding women are ideal candidates for DMPA use. Constant vaginal bleeding, the most troublesome side effect, can be treated through use of ibuprofen, oral estrogen, or oral DMPA. Potential or actual weight gain can be averted through life-style changes such as reduced dietary fats and increased exercise. Unanticipated pregnancies can be avoided by administering the initial DMPA injection within 5 days after the onset of menses. Pre-acceptance anticipatory counseling, along with regular support and encouragement, increase user satisfaction with DMPA.
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PMID:Depot medroxyprogesterone. Management of side-effects commonly associated with its contraceptive use. 910 18

Prolactinomas are the most common pituitary tumors. Hyperprolactinemia is characterized by increased production of prolactin, often leading to reproductive dysfunction and galactorrhea. Prolactinomas may also cause male-factor infertility by producing hypogonadism. In addition, if large, they can produce neurologic symptoms by mass effect in the sellar area. The diagnostic evaluation first requires exclusion of other causes of hyperprolactinemia, such as pregnancy, primary hypothyroidism, numerous medications, and miscellaneous causes. The second step in the diagnostic evaluation is to perform a head scan, preferably an MRI. This is essential in order to exclude a "pseudoprolactinoma" which would require surgery. Following diagnostic evaluation, the next step is to determine whether a patient with hyperprolactinemia has an indication for therapy, such as a macroprolactinoma (tumor >1 cm), hypogonadism (risk of osteoporosis), infertility, significant galactorrhea, acne, hirsutism, or headache. The treatment of choice for nearly all patients with hyperprolactinemic disorders is medical. In most cases, dopamine agonists (bromocriptine, pergolide, cabergoline) are extremely effective in lowering serum prolactin, restoring gonadal function, decreasing tumor size, and improving visual fields. The main limitation is side effects, particularly nausea or orthostatic dizziness. The newest dopamine agonist, cabergoline, can be given just once or twice a week, is more effective in normalizing prolactin and restoring menses than bromocriptine, and is significantly better tolerated. However, it is not yet recommended as first-line therapy for patients seeking fertility, because adequate safety data in pregnancy are not available. For the infrequent patient unable to tolerate, or resistant to, medical therapy, neurosurgical transsphenoidal resection may be necessary, particularly if the patient has a large lesion jeopardizing the optic chiasm. Hyperprolactinemia is a rewarding disorder to manage because patients typically respond well to medication, with restoration of menses and fertility.
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PMID:Hyperprolactinemia. 1033 64

Minocycline belongs to the second generation class of cyclines. It was synthesized in 1967 and marketed in 1972. Minocycline has an antiinfectious activity with a spectrum similar to that of other cyclines, notably against Chlamydias, Treonema and Proprionibacterium acenes. The antiinflammatory activity is associated with this antiinfectious action is greater than that of first generation cyclines with specifically a modulator effect on epidermal cytokines. The pharmokinetics of minocycline is characterized by an excellent absorption, a long half-life and an important lipophilic property inducing good tissue distribution. Clinical trials of minocycline have mainly been performed in sexually transmissible diseases and in acne, a field where randomized studies are the most frequent. These trials show that the effect of minocycline is not stronger than first generation cyclines or doxycycline, but that the action is quicker than that of tetracycline at the dose of 500 mg a day. Minocycline is also efficient in nocardiasis, mycobacteriosis, leprosy, Lyme disease, pyoderma gangrenosum, autoimmune bullous dermatitis, Carteaud disease, and prurigo. However, the effect of minocycline in these different conditions has always been evaluated in open trials with a small number of patients. The usual side effects of cyclines, i.e. digestive problems, fungal infections, are less frequent than with first generation cyclines. No photosensitivity has been demonstrated although pigmentations have been described. Dizziness is a specific side effect of minocycline. Furthermore, rare but severe side effects have been reported, including hypersensitivity syndrome, autoimmune hepatitis, and lupus. Regular indications for minocycline in dermatology are acne and three sexually transmissible diseases (mycoplasm, chlamydia, treponema). Proposed dosage is 100 mg per day in sexually transmissible disease with a reduction to 50 mg per day after 15 days in acne.
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PMID:[Minocycline]. 1142 98

Contraceptive methods, including implants, do not prevent common symptoms and adverse health events that most people experience. It is difficult, therefore, to decide whether or not the occurrence of symptoms or adverse events that are common can be attributed to use of a contraceptive method or to determine if a given method changes the likelihood of their occurrence. Based on the review of the literature, no apparent differences in the frequency of adverse events are evident between the six-implant or two-rod levonorgestrel systems and the single implant etonogestrel and nomegestrol acetate systems. The most frequent adverse events reported in clinical trials that are probably related to implant use are headaches and acne. Weight gain, dizziness, and mood changes are also frequently mentioned adverse events and are possibly steroid-related. Other possibly related adverse events, although much less frequently reported, are loss of libido, fatigue, hair loss, and other skin conditions. Persistent ovarian follicles that spontaneously disappear are a common event during use of progestin-only contraceptives, and providers should be aware of this condition to avoid unnecessary interventions. Overall, the vast experience reported in the clinical studies reviewed here show that all existing implantable contraceptives are equally safe. This can probably be attributed to the low-hormonal dose delivered by progestin-implant systems.
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PMID:Nonmenstrual adverse events during use of implantable contraceptives for women: data from clinical trials. 1186 Oct 56

Reactions to oral contraceptive therapy tend to be maximal during the first few months of use. They include nausea or epigastric discomfort, malaise, dizziness, nervousness, fatigue, weakness, leg cramps, headache, and depression. The estrogenic component is thought to be the cause. There may also be a psychogenic basis reflecting apprehension. Breast tenderness is an occasional complaint and intermenstrual spotting or breakthrough bleeding is often reported. Increasing dosage has reduced this symptom. Dysmenorrhea prior to treatment may be improved but occasionally it is aggravated. Drug-induced amenorrhea presents a double problem in that failure to resume medication 7 days after completion of a cycle results in a risk of conception. Episodes of severe uterine bleeding in patients discontinuing use after several months or years have been reported. Other side effects include a skin reaction resembling acne, pruritus, hirsutism, thinning of scalp hair, increased skin pigmentation, and weight gain or loss. Serious vascular complications and hepatic dysfunction have been shown and deviation of thyroid function may be shown by increase of serum protein-bound iodine (PBI). Clinical signs of hyperthyroidism have not been described. Oral contraception is associated with elevated plasma cortisol (hydrocortisone) levels and decreased urinary levels of 17-hydroxycorticosteroids (17-OCHS). Suppression of ovarian activity by oral contraceptives is rapidly reversible. Fear of carcinogenesis has caused much alarm but no proof as of the present time. Safety of long term use will require additional years of experience.
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PMID:Side-effects and possible complications of oral contraceptive drugs. 1225 41

Fertility control by cyclic norethindrone (Norlutin), 17 alpha-ethinyl 19-nortestosterone, plus .06 mg 3-methoxy ethinyl estradiol (Ortho-Novum) was studied in 364 women over a period of 32 months for a total of 6062 cycles. No patient who followed the instructions became pregnant. 37 patients stopped the medication for various reasons. The interval between stopping medication and becoming pregnant averaged 1.6 months. 13 of these pregnancies occurred after 11-15 cycles of treatment. Children born to these mothers were normal with no virilization observed. Findings from all Papanicolaou smears and cervical biopsies were normal. The desirable effects of diminishing the menstrual flow, reducing dysmenorrhea and regulating the menstrual cycle, plus the all-important one of contraception, far outweighed minimal and infrequent undesirable side effects (in order of frequence: chloasma, hot flashes, headache, nausea, acne, abdominal pain, dizziness and urticaria). In only 4.8% of the total 6062 cycles was some complaint made.
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PMID:Long-term administration of norethindrone in fertility control. 1227 4

"New Era for Injectables," a report published in the most recent issue of the Johns Hopkins University School of Hygiene and Public Health's Population Reports, notes that injectable contraceptives are among the most effective family planning methods. Most clinical trials report less than one pregnancy per 100 women during the first year of use, making injectables as effective as Norplant implants, the best copper IUDs, and voluntary sterilization. Injectables also protect women against ectopic pregnancy, help to prevent endometrial and possibly ovarian cancer, and may help women with anemia and sickle-cell disease. The major side effect of injectable use is changes in menstrual bleeding. Some women also experience weight gain, and a few report headaches, dizziness, abdominal discomfort, acne, and moodiness. The most widely-used injectable is the progestin-only DMPA (depot medroxyprogesterone acetate), known under the brand name Depo-Provera and manufactured by the Upjohn Company. Women receive an injection every 3 months. Another progestin-only injectable, NET EN (norethindrone enanthate), is taken every 2 months. Cyclofem and Mesigyna, two new monthly injectables which combine estrogen and progestin, are currently being introduced in a number of countries. Worldwide, 1.5% of all married women of reproductive age who use some form of family planning use injectables. The highest level of use among such women is in Indonesia and Thailand where 15% and 12%, respectively, use injectables. Donor agencies have been responding to increasing numbers of orders for injectables from family planning programs in developing countries, while the UN Population Fund, the largest supplier, shipped 12 million doses of injectables in 1992 and 20 million in 1994. The 1992 US Food and Drug Administration approval of DMPA has made it possible for the US Agency of International Development to respond to requests for it.
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PMID:Millions of couples to have choice of injectable contraceptive. 1234 10

Bajiaolian (Dysosma pleianthum), a species in the Mayapple family (Podophyllum pelatum), has been widely used as a traditional Chinese herbal medication for the remedies of snake bite, tumor growth, post-partum recovery, and acne. It has also been used in western medicine, especially topically for various skin lesions. Both oral ingestion and dermal application may result in severe toxicity. The clinical presentations reported after Bajiaolian poisoning include nausea, vomiting, diarrhea, abdominal cramps, tachycardia, orthostatic hypotension, paralytic ileus, urinary retention, hepatorenal dysfunction, leukocytosis followed by leukopenia, thrombocytopenia, prolonged areflexia, prolonged paraethesia and sensory ataxia, dizziness, fever, memory impairment, hallucinations, paranoia, convulsion, fainting, and coma. There are no previous reports in the literature about the cessation of nail growth as a clinical presentation following Bajiaolian poisoning. We present a case of nail growth that was halted for more than seven years after a single case of Bajiaolian poisoning.
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PMID:Cessation of nail growth following Bajiaolian intoxication. 1785 56


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