Letrozole mechanism of action

Common Questions and Answers about Letrozole mechanism of action

femara

Avatar m tn I am not physically restricted - I walk 1 mile or more day and do 10 minutes of other light exercises most days. My BP runs under 120/80 most of the time. I understand carvedilol helps prevent stiffening of the heart muscle and can help restore LV function to some degree. How specially, so it do this? What is the biochemical mechanism?
Avatar m tn The mechanism of action of CampralĀ® (acamprosate calcium) Delayed-Release Tablets in maintenance of alcohol abstinence is not completely understood. Originally, several neurotransmitter systems, including GABA, were investigated for a possible role in Campral's mechanism of action. However, recent evidence suggests Campral's main interaction is with the glutamate system. Chronic alcohol exposure is hypothesized to alter the normal balance between neuronal excitation and inhibition.
Avatar m tn http://www.nasdaq.
Avatar m tn Oyakawa I am in my 3rd year of medical school and I was wondering the mechanism of action of steroid injections in the eyelid causing cataracts. It is not an osmotic agent so why does that occur? thanks so much.
Avatar n tn am, Tamoxifen is a drug that blocks the action of the hormone estrogen. Side effects of this drug may include : nausea, hot flashes, weight gain or headache. (http://www.medicinenet.com/tamoxifen-oral/article.htm) FEMARA (letrozole tablets) is approved for the adjuvant treatment of postmenopausal women with hormone receptor-positive early breast cancer.
256553 tn?1258883918 I used letrozole after 6 cycles of clomid didnt work. I got a BFP and the second letrozole cycle ( with IUI ). Good luck!
382218 tn?1341181487 Thanks for posting this DV. My favorite part was the mechanism of action for Tecfidera. "Poorly understood...
Avatar m tn Hello and welcome to the forum. Thanks for your question and we apologize for delay in response! We are glad you are on to maintenance therapy for your previous cancer! Typically, letrozole does have a favorable side effect profile in relation to toxicity. This doesn't mean it is side effect free, however. The trade off is that it does appear affective in terms of prolonging recurrence.
Avatar f tn The REs know these drugs well and can tailor your treatment even during the course of the cycle. The clomid and letrozole just kick start the follies into action but the injectibles really keep them growing. Best of luck!!
1190279 tn?1324936257 In my case I opted for clomid/iui because of the costs of letrozole. This last cycle I was successful with a combo of clomid/injectibles/iui. Hang in there and good luck!!
1340383 tn?1309990914 I was on Clomid but asked my RE about Letrozole because I have a friend who got pregnant twice on second round of IUI with Letrozole. RE said it was merely doctor preference. My RE has higher success rates with clomid so that's what he prescribes, but his partner in the same clinic uses Letrozole almost exclusively. I'm sure that wasn't very helpful... but thought I'd share.
Avatar f tn Plavix has a unique mechanism of action by blocking the amplification of platelet activation by released ADP, and often used with aspirin to prevent the risk of clots for the first year after DES implant. Plavix and aspirin have different mechanism of action to prevent clots. After a year, plavix is usually discontinue as the risk for clots is decreased, and aspirin is continued long term. The risk of a clot is about 3%.
6889053 tn?1386025503 m not overweight, and my cycles come every month but not consistently. Well, this entire month of Nov., I have not gotten my period. I thought I might finally be pregnant so I went to my dr. and the test was negative. How can this be?? I get my period every month, finally miss a cycle, and it's negative? It's now the end of Nov. and my period still has not shown. I'm so hurt and frustrated. I just want to be a mommy so badly. My dr said that if I don't get my period by mid Dec.
Avatar f tn where did you buy the letrozole, my gynae prescribed it but I cant find it anywhere at the chemists.
Avatar f tn I have been on letrozole for 5 months now and nothing.I had a miscarriage in march and have been taking this since march.The only side effects I have had are hot flashes in the beginning but I do get stabbing headaches occasionally.Has anyone else had to go from letrozole to something else that helped get them pregnant.
1204794 tn?1300704113 I used to have 9 to 16 days of bleeding before letrozole! After being on letrozole, how many days are you bleeding? This is my second time with Letrozole and I had 9 days of bleeding the first time. By Day 5 I'm ready to quit letrozole because it makes my bones a bit achy, my breasts are super tender and less firm, and overall I feel like I constantly have a buzz that you get with one glass of wine.
Avatar m tn HIV is transmitted by; Unprotected penetrative anal and/or vaginal sex Sharing works with other IV drug users Mother to child You never had an exposure.
Avatar f tn I have just been diagnosed with breast cancer and have been offered a trial on Letrozole before and after surgery along with radiotherapy. I would appreciate knowing any side effects when taken along with Lithium and mood swings suffered if any.
Avatar m tn He advice to treat him with Letrozole but I am not finding any information about this medication. I saw some blogs on web and many of them states 'Not for Children" so I am very concern. I am also worried about my son if he should be treated for bone age or should i let me progress naturally? Dr. concern is his final height. They feel if he is treated by Letrozone, it will delay his growth plate which will allow him to grow much longer. I am looking for help here.
Avatar f tn Potassium is a chemical element and it is part of the electrolyte that should be in balance with other lytes to adequately conduct an electrical impulse that originates with the sinus node in the right atrium. The mechanism of action is not completely understood, but what is when a voltage (unit of potential for conduction) and electrolyte there will conduction and passage of electrical impluses.
Avatar n tn But i have stopped bleeding on 22/08/16(is it normal?).On top of that my doctor has advised me to take letrozole from 2 to 6 days during my period.My question is that,should i continue taking letrozole even if i do not bleed?
Avatar n tn ) it has fewer side effects than clomid for most people - no thining of your uterine lining like clomid, and it doesnt' dry up cervical mucus like clomid either.. i've personally never taken clomid, but they say that people have fewer hot flashes while on femara too.... we took femara 2.5mg once a day for two cycles, then upped it to 5mg once a day in combination with follistim and IUI's and got our BFP.. unfortunately miscarried but i will be starting that combo again tonight!
255732 tn?1318517822 I had my 1st appt with an RE today. He wants to do a superovulation / IUI with Letrozole. I am to take 2 - 2.5mg tablets days 3 - 7. After reading up on this, it is the same thing as Femara right? Has anyone taken this med and does it actually work alone? My other ? is, he said that we can try this for 3 - 4 cycles, but after that we have to think about IVF?? The only things that I have tried in the past are 4 cycles of clomid and 1 IUI. Why would he skip injectables??