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Insight Horizon Media

Why does my OCD get worse before my period?

Author

Sarah Cherry

Published Feb 24, 2026

Why does my OCD get worse before my period?

Several other studies find similar results indicating worsening of OCD symptoms in the late-luteal phase of the menstrual cycle (Labad et al., 2005; Williams & Koran, 1997). Thus, hormonal changes that occur over the course of the menstrual cycle may play a role in the severity of OCD symptoms in women.

Can antidepressants make OCD worse?

No! Some commonly used antidepressants have almost no effect whatsoever on OCD symptoms. Drugs, such as imipramine (Tofranil®) or amitriptyline (Elavil®), that are good antidepressants, rarely improve OCD symptoms.

Does sertraline make periods worse?

Prescription Medication An antidepressant, such as Prozac (fluoxetine) or Zoloft (sertraline), can be an effective way to relieve symptoms of depression—but it’s not right for everyone. In addition to possible side effects, some antidepressants can even cause your period to be late or delayed.

Does sertraline make you worse before it makes you better?

Do not expect to feel better overnight, though. Some people feel worse during the first few weeks of treatment before they begin to feel better. When will I feel better? You may see an improvement in your symptoms after 1 or 2 weeks, although it usually takes between 4 to 6 weeks before you feel the full benefits.

Why does my anxiety get worse before my period?

This hormonal rollercoaster can affect neurotransmitters in your brain, such as serotonin and dopamine, which are associated with mood regulation. This may partly explain the psychological symptoms, such as anxiety, depression, and mood swings, that happen during PMS.

Why has my OCD suddenly got worse?

Obsessive compulsive behaviors may be driven by irrational fears, upsetting thoughts, or disturbing images. In most cases, OCD will develop gradually. Patients who develop an abrupt, and sudden onset of symptoms, may have an underlying organic cause, such as an infection, triggering OCD-like behaviors.

Does serotonin make OCD worse?

When low serotonin levels are experienced by someone with OCD, it can make them edgier and more hyperaware of their environments than usual, resulting in increased OCD-related behaviors such as obsessive hand-washing, counting or organizing.

How long does Sertraline take to work for OCD?

It usually takes 4 to 6 weeks for Sertraline to work.

Can antidepressants mess with your period?

Antidepressants. Researchers have found that some women who take antidepressants have menstrual disorders like painful cramps, heavy bleeding, or missed periods as side effects.

Does sertraline mess with hormones?

In adult males, the use of SSRIs has been associated with hormonal abnormalities and decreased fertility such as low levels of testosterone (TS), luteinizing hormone (LH), and follicle stimulating hormone (FSH), and elevated level of prolactin (Safarinejad, 2008).

Why does sertraline make you feel worse at first?

SSRIs release two chemicals in the brain that kick in at different times, causing a period of negative effects on mental health, the authors report. The first chemical is serotonin, which is released very soon after an SSRI is taken but might not lessen depressive symptoms until after a couple of weeks.

Why do antidepressants make you feel worse before you feel better?

When you start an antidepressant medicine, you may feel worse before you feel better. This is because the side effects often happen before your symptoms improve. Remember: Over time, many of the side effects of the medicine go down and the benefits increase.

Does sertraline affect your anxiety?

Wondering if its the Sertraline affecting it or maybe all the stress and anxiety im going through? Yes it affected mine was late and also would spot which was very unlike me also they do increase your anxiety so that will be why you’ve felt increase in anxiety it happend every time I upped dosage too just the body prob trying to adapt to them…

Can you take Zoloft (sertraline) for obsessive compulsive disorder?

Yes No Zoloft (sertraline): “I was just recently diagnosed with obsessive compulsive disorder a few months ago. I developed a strange form of OCD in which I engage in mental compulsions and have to repeat the same words in my head to relieve anxiety.

Can Zoloft (sertraline) Change Your Life?

Yes No Zoloft (sertraline): “I have now been on Zoloft for a solid 12 months (50mg). It has changed my life. I was prescribed it for depression, anxiety and Post Traumatic Stress Disorder – it has almost completely resolved issues I have had for most of my life.

How long does it take for Zoloft to work for OCD?

Q: How long does Zoloft take to work for OCD? A: Typically, people start seeing results within 4 to 6 weeks of starting to take sertraline. Q: Which is better for OCD: Prozac or Zoloft? A: Both Prozac (fluoxetine) and Zoloft (sertraline) are different types of SSRI antidepressants, which mean they affect the brain in the same ways.