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Sexual Health
Medications
Loestrin 21 1 20

Loestrin 21 1 20

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Loestrin 21 1-20 is a single phase contraceptive which is a kind of oral contraceptive (women's health and pregnancy drug).

Dr. Jeffrey Pollard reviewed this

21 year experience in ENT and Head and Neck Surgery

Drug Class

Single phase contraceptive

Brands

Jenest 28 • Nelova 1 35 • Norethin 1 35e • Norinyl 1+35 • Ortho novum 1 35 • Tri norinyl • Brevicon • Estrostep • Lowogestrel • NEE 1 35 • Genora 1 35 • Trivora 28

Generic Drug

Ethinyl estradiol and norethindrone

Side Effects

Common

Abdominal pain
Headache
Breast pain
Mask of pregnancy
Weight changes
Emotional instability
Emotional problems

Treats

Endometriosis
Condition

Related questions

A 19-year old female asked:

Good about taking Loestrin 24 Fe for 2 years. Missed one pill 2 weeks ago, took 2 at the regular time the next day. Is that enough time to ovulate?

1 doctor answer • 1 doctor weighed in

A 22-year old female asked:

Does Loestrin 24 mimic ovulation? I know it makes one not ovulate, but does it mimic the whole menses period all together?

1 doctor answer • 1 doctor weighed in

A 39-year old female asked:

If I take 2 lo loestrin fe pills a day. Will this stop my heavy bleeding? Once it stop do I go back to taking one pill a day?

1 doctor answer • 1 doctor weighed in

A 20-year old female asked:

I missed one Loestrin birth control pill (1 day before inactive pills started) about 10 days ago, should I take it now? Been on it for about 1 yr.

1 doctor answer • 1 doctor weighed in

A 21-year old female asked:

Only got one shot of depo the switch to lo loestrin fr will I get a period and will the depo get out of my system since I'm on the pill now?

1 doctor answer • 1 doctor weighed in

A 23-year old female asked:

I've been taking lo loestrin fe for ten days now never missed one pill. Had unprotected sex but did not ejaculate in me. Should I be worried?

1 doctor answer • 2 doctors weighed in

A 20-year old male asked:

My girlfriend recently switched to loestrin birth control from her normal one. She was bad about taking it and missed her period. Is this normal?

2 doctor answers • 3 doctors weighed in

A 19-year old female asked:

12 Loestrin 24 fe + plan b after missing one. first placebo yesterday. unprotected sex yesterday for about a min with no ejaculation. risk? plan b?

1 doctor answer • 1 doctor weighed in

A 23-year old female asked:

Is it safe to switch from one birth control (lo loestrin fe) to beyaz, (drospirenone and ethinyl estradiol and levomefolate) then back to lo lo? I'd start my new pack tomorrow.

1 doctor answer • 1 doctor weighed in

A 35-year old female asked:

Can taking oral contraceptive pills for one month and a half decrease the levels of calcium and vitamin d (calcitriol)?

1 doctor answer • 4 doctors weighed in

A 22-year old female asked:

My dr. prescribed me LoEstrin 1/20 but the pharmacy gave me microgestin1/20(generic??). Is this ok? Or should I take it back. It's my 1st time on BC.

1 doctor answer • 1 doctor weighed in

A 35-year old asked:

Does Loestrin 24 fe make you fat?

1 doctor answer • 2 doctors weighed in

A 23-year old male asked:

I bleed every time I have sex. I was on nuvaring and was switched to loestrin and bleeding still happens. What's wrong with me?

1 doctor answer • 1 doctor weighed in

A 21-year old female asked:

Taking loestrin irregularly -forgetting it for two days then doubling up the missed dose often bad for you? Can it cause problems like endometriosis?!

1 doctor answer • 1 doctor weighed in

A 22-year old female asked:

Am I protected from pregnancy if I miss a dose of Loestrin 1.5/30 in week 3? It was the 2nd to last active pill, & I took the missed dose the next day

1 doctor answer • 1 doctor weighed in

A 20-year old female asked:

Used Loestrin FE for 3 years.Gained 20+ lbs.Stopped after last pack.When will i actually start to lose weight?I eat right & exercise no loss in months

1 doctor answer • 2 doctors weighed in

A 43-year old asked:

Period for 17 days since I started loestrin?

1 doctor answer • 1 doctor weighed in

A 47-year old asked:

Is it normal to have no period with loestrin?

1 doctor answer • 1 doctor weighed in

A 22-year old asked:

I'm taking loestrin 24 fe and I have terrible side effects, is this normal?

1 doctor answer • 1 doctor weighed in

A 30-year old female asked:

I'm on Loestrin 24 and took my 1st active pill of my new pack on accident instead of the 28th inactive pill of my previous pack. Do I keep the new active pills and move my cycle up a day?

2 doctor answers • 2 doctors weighed in

A 44-year old asked:

If im on loestrin 20 and used a condom can i get pregnant?

1 doctor answer • 3 doctors weighed in

A 21-year old female asked:

If I take loestrin 20 continuously for years with no break for months at a time due to cervical erosion and extreme pain is this bad for me?

2 doctor answers • 5 doctors weighed in

A 30-year old female asked:

Can loestrin fe 1.5/30 cause excessive sweating? Can stopping this med cause sever migraines lasting for days? Goal- pain prevention of endometrosis.

1 doctor answer • 2 doctors weighed in

A 33-year old asked:

Using Lo loestrin and barely any period, help?

1 doctor answer • 1 doctor weighed in

A 22-year old asked:

does loestrin 24 Fe make menstrual cycles go away?

1 doctor answer • 2 doctors weighed in

A 41-year old asked:

3 months off loestrin fe 24 can i get pregnant now?

1 doctor answer • 1 doctor weighed in

A 33-year old asked:

Are menstrual migranes a side effect of loestrin 24?

1 doctor answer • 2 doctors weighed in

A 28-year old asked:

After giving birth, when can I start Loestrin 24 Fe?

2 doctor answers • 3 doctors weighed in

A 49-year old asked:

What is your period like if you get put on loestrin 24?

1 doctor answer • 1 doctor weighed in

A 49-year old asked:

What to do if I skipped a period while on loestrin 24 fe, is this normal?

1 doctor answer • 1 doctor weighed in

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