Autoimmune Diseases – Health Issues Specific to Women’s Health

Autoimmune Diseases

Autoimmune Diseases – Health Issues Specific to Women’s Health: We see patients primarily in that clinic with myasthenia gravis. And we have several ongoing and new trials that are starting looking at novel treatments for this disease. Myasthenia gravis is a disease that affects the muscle-nerve connection, so it’s affecting the ability of the nerve to communicate adequately with the muscle.



And it is a disease of the immune system, where a portion of the immune system is attacking a portion of the muscle and that portion, that part is what recognizes the message from the nerve. And when patients have this disease, their symptoms can fluctuate.



Credit: Ohio State Wexner Medical Center



They may have weakness of the eyes and the mouth, of the arms and the legs. And it may get worse when they’re tired, it may get worse when they’re sick with another illness. But fortunately, patients with myasthenia gravis usually respond very well to therapies.



When I’m treating patients who have immune-mediated diseases of the muscle and nerves such as myasthenia gravis or dermatomyositis or CIDP, I understand that these are scary diagnoses for patients. And I try my best to get patients to understand as much as possible about these diseases.



I try to go through the treatments that are available for the patient, so the patient can feel a sense of control and understanding about what might happen now and in the future. So one of the things that patients frequently ask is, “Is this an inherited process?”



And what I try to explain to patients is that there’s a lot about the cause or the etiology of these diseases that we don’t know. But the major question for a lot of people is, “Can my children get this disease?” And unfortunately this is something that we really don’t know.



We know that there is a tendency for immune-mediated diseases, or auto-immune diseases, to run in families, but we don’t know how to identify who might get this and who’s at risk. And this is something that there is a lot of research going on at a basic science level to understand better.


Why Do Women Have More Autoimmune Diseases Conditions?


Our immune systems are awesome. I mean, while we’re sitting on the couch shoving our faces full of Doritos or whatever, they’re recognizing pathogens and other things that don’t belong, and ousting them from our bodies. And on top of that, they remember previous intruders, and make it harder for them to invade again— all while leaving our cells and the microbes that help us alone.



Basically, our immune systems are like really good bouncers for the happening clubs that are our bodies. Except for when they’re not. Sometimes, a body’s immune system mistakenly decides its own tissues are foreign— what immunologists call autoimmunity. Currently, there are more than 80 autoimmune conditions defined by doctors.


Credit: SciShow


These include a slew of well-known conditions like Lupus, Rheumatoid Arthritis, and Multiple Sclerosis, as well as lots of more rare ones. They tend to be chronic and are often debilitating. And taken together, they’re a leading cause of death and disability worldwide.



It’s estimated that from three to 10% of people have an autoimmune condition at some point. But if you were to put all of the people with autoimmune conditions in one room, you’d notice something. They’re almost all women. A whopping 75% of U.S. cases of autoimmunity are in people who identify as women, and rates are similar in other countries. And for some autoimmune conditions, the disparity is even higher.



Which is not only super unfair, it’s also a scientific enigma. This gender bias of autoimmunity is considered one of the great mysteries of medicine. And it’s one that researchers are fervently trying to solve, because it could reveal new ways of treating these usually incurable and often devastating conditions.



Now, we’d be remiss if we didn’t mention that part of the reason perhaps even a lot of the reason. We don’t fully understand these immunological betrayals is cultural. Conditions that predominantly affect women have been historically understudied, and studied in sexist ways when researcher shave looked at them. And, historically, clinicians as a group just haven’t taken women as seriously an issue that persists today.



But also, early work in the field of immunology threw scientists off for decades. At the turn of the twentieth century, biologist and Nobel laureate Paul Ehrlich performed a series of experiments in animals which found the animals didn’t develop antibodies in response to their own tissues.



Those are the Y-shaped proteins your immune system uses to recognize and neutralize things like bacteria, viruses,and parasites. And if Ehrlich wasn’t seeing them, clearly, autoimmune conditions couldn’t be a thing. He even coined a term based on his results: Horror Autotoxicus which literally means the horror of self-toxicity. But the thing with Nobel prize winners is that sometimes scientists heed them, when they’re wrong.



And that’s what researchers say happened with horror autotoxicus and the immunology community. Still, over time, the evidence became too clear to ignore. Like, in 1946, a British immunologist developed a test that could detect self-targeting or auto antibodies attached to the surface of a person’s red blood cells.



Then there was the discovery of rheumatoid factor— a type of auto antibody that occurs in rheumatoid arthritis and some other autoimmune diseases. Long story short, these findings piled up until finally, in 1964, the global immunology community rang in their acceptance of autoimmunity as an actual thing with an international conference.



Research into autoimmunity in the decades since has come a long way. But the mystery of why these conditions are so much more prevalent in women remains. And, just to be clear, we do mean women, not just people with two X chromosomes or a uterus and ovaries. It’s true that the bulk of autoimmune research has been conducted on people whose sex assigned at birth matches their gender identity.



But it’s also been shown that some autoimmune conditions are more common than expected in transgender women. Often, these conditions are associated with medical transitioning, but not always. And some occur at higher rates in people with what are sometimes called differences of sex development or intersex traits— where parts of their biology like their chromosomes or genitals diverge from the typical definitions of male and female.



In fact, including transgender people and people with hormonal, developmental, or chromosomal variations in immunological research has been an important part of evaluating the hypotheses for the bias in autoimmunity we’re about to discuss.



You see, researchers have been searching for the root cause of autoimmunity— one or two nearly universal or nearly universal things that are to blame for the immune system going rogue. Yes, environmental factors like diet are a big part of the equation, but the thinking is that there has to be something physiological that makes some people more likely to develop autoimmunity when exposed to those environmental factors.



Find that something, and you’ll find the best way to manage or even cure autoimmunity. And that something, presumably, tends to differ between men and women, and therefore, can explain why women are so much more prone.



This is what led to the earliest and perhaps most immediately obvious hypothesis: that autoimmunity has something to do with sex hormones— the hormones involved in sexual differentiation and reproduction. If that’s true, it could mean autoimmune conditions could be better treated by tweaking a person’s hormone levels or the pathways those hormones interact with.



But researchers don’t always agree on which sex hormones are most important, and overall, results are mixed. Like, some think it’s all about testosterone or other hormones that generally occur at higher levels in men. And There is pretty solid evidence that testosterone suppresses immune function. And scientists know for sure that increasing a person’s testosterone level reduces the number of B cells in their body— a type of white blood cell that recognizes foreign stuff, and the only type of cell that produces antibodies.



So the idea has been that since testosterone reduces B cells, and B cells produce antibodies,that may be why men generally have weaker immune responses than women… …the upside to which could be that a less aggressive immune system is also less likely to misplace its attacks.



Like, one 2018 study looked at hormones and key components of the immune system in cisgender and transgender volunteers as well as people with atypical sex chromosomes. The researchers found that even when accounting for different combinations of sex chromosomes, higher testosterone levels were associated with less interfereon alpha— an immunological protein suspected to play a role in autoimmune conditions like rheumatoid arthritis.



But that’s just one study, and research connecting hormone levels to autoimmune conditions is kind of all over the place. Other studies have suggested estrogens or other hormones that tend to be higher in women matter more. And some studies have pointed out that even if hormones modulate these conditions, they’re probably not what causes them. So many researchers think there’s something else at play— like, perhaps, sex chromosomes.



Those are the chromosomes which help steer sex development and sex hormone levels. Males usually have an X and a Y chromosome,while females usually have two Xs. But these chromosomes don’t just affect the differentiation of gonads or levels of hormones.



For example, the human X chromosome has more immune system related genes than any other chromosome. And it’s possible that autoimmunity somehow stems from those genes in a way that isn’t dependent on sex hormones. That would explain why anyone can develop autoimmunity, because everyone has an X chromosome. And, if X-linked genes are somehow the ultimate cause of autoimmunity, it would also make sense that people with two Xs are more prone to it— whether or not they’re women.



There is evidence that’s the case, too. For example, autoimmune conditions are also more common in men with Klinefelter’s syndrome— where they have two X chromosomes and a Y chromosome. In fact, the proportion of people with Kleinfelter’s syndrome is 17 times higher if you just look at men with Sjögren’s syndrome— an autoimmune condition which affects salivary and tear glands— than if you look at men in the general population.



But why the X chromosome predisposes people to autoimmune issues is up for debate, and there are several related-but-separate hypotheses. One idea is that the overproduction of certain proteins somehow triggers autoimmunity— which would be why having two X chromosomes increases the odds, but isn’t required.



And there has been some evidence for this from mouse models of multiple sclerosis— a condition where the immune system attacks the brain and spinal cord. If confirmed in people, that could indicate that the key to solving autoimmunity is to somehow reduce the abundance of proteins produced by genes on the X chromosome.



But most X-linked genes aren’t expressed more in cells with two Xs. About 85% of the genes from the extra X are turned off in each cell. So, some scientists think things related to X chromosome inactivation better explain autoimmunity.



There’s evidence that cells exposed to stress can inadvertently scramble a bit of the inactive X chromosome, for example; that causes them to spit out proteins that the immune system sees as foreign. And if that’s why the immune system is engaging in friendly fire, then finding a way to prevent the production of those scrambled bits or remove them quickly could help.



Autoimmunity could also have something to do with how the inactivation takes place. Which X chromosome gets shut off in each cell is supposed to be random, so each X gets more or less equal play in the body. But that’s not what always happens.



In some people, well over half of the cells have the same active X— a phenomenon known as skewed X chromosome inactivation. And this kind of skew has been linked to a variety of autoimmune conditions. That might be because the genetic driver of this skew also somehow triggers self-targeting— even, perhaps, in people with only one X.



So, treating autoimmunity might be a matter of figuring out what causes skewing and why. Or, it might be more about the degree of skewing. Sometimes, inactivation can be really skewed— like, more than 90% of a person’s tissues have the same X switched on.



If that happens, it’s possible that the immune system doesn’t see the slightly-different versions of proteins produced by the other X often enough to recognize them as coming from the same person.



So when the immune system does come in contact with those cells with the other X activated, it thinks they’re foreign. If that’s true, there might be a way to teach the immune system that those cells aren’t the enemy, sort of like how some allergy treatments slowly teach the immune system not to over react to allergens.



But, some studies suggest the presence of one or two X chromosomes is less important than the presence of a Y. You know, just to make things messy. After all, the Y chromosome has its own immune-related genes. And the Y chromosome itself is a bit weird because it has more repetition than other chromosomes.



One person’s Y might have just two copies of a specific gene or piece of a gene, while another has way more. They’re called Multi Copy Genes. And studies in Male Mice have found that having a higher number of these Genes can somehow affect their Female offspring’s Susceptibility to Autoimmune Disease. But research in this area is still really new, so scientists aren’t sure what about them drives that result.



Still, if genes on the Y chromosome have something to do with autoimmune susceptibility, that could reveal unexpected treatments— even for people who don’t have one. So the secrets to solving autoimmunity could lie in further study of the Y chromosome. Or the X chromosome. Or hormones.



The thing is, after decades of research, there just doesn’t seem to be a single thing that connects all cases of autoimmunity. It’s possible—even likely— that different conditions arise for different reasons, so you simply can’t lump lupus in with,say, rheumatoid arthritis.



But there might be bigger evolutionary dynamic sat play— something that does bring together all these seemingly different explanations. One of the most recent hypotheses to explain autoimmunity is that it all of this ultimately comes down to pregnancy… or lack thereof.



The researchers who proposed the idea have dubbed it the pregnancy compensation hypothesis. And basically, it posits that autoimmune conditions are so prevalent now because people with uterus’s are spending less of their lives pregnant.



Pregnancy is a remarkable feat for the human body— and not just because it means producing a new human. It means people have to harbor cells that are half-foreign for months without their immune systems ousting them.



That could be what drove differences in how immune systems function between people with uterus’s and people without— whether those differences are enacted by sex chromosome genes, hormone levels, or whatever.



But more importantly, this might suggest that being pregnant alters the immune system in a way that helps rein in over-eager immune cells. And the total number of pregnancies per person has dropped dramatically in just the last 50 years. So, it could be that a system that evolved for handling lots of pregnancies has gotten thrown out of whack without them.



That would explain why these conditions are so prevalent now and seem to be becoming more prevalent overtime. This is a new idea, so it hasn’t really been tested yet, but immunologists seem to agree that it’s promising. And if autoimmune conditions are ultimately tied to pregnancy, there could be a whole other suite of treatments to consider.



I mean, not just getting pregnant, but science is awesome, so there might be ways to reap the immune benefits without having kids, like mimicking the molecular pathways that occur during pregnancy. So there you have it, or maybe, there you don’t have it.



We still don’t fully know why women are so much more likely to have autoimmune conditions than men. But the good news is that the investigation is well underway. and the reason we haven’t figured it out is because it’s very complicated.

Autoimmune Diseases – Health Issues Specific to Women’s Health

Does Masturbation Affect Periods । Females and Masturbation

Does Masturbation Affect Periods । Females and Masturbation

Does Masturbation Affect Periods: There are lots of new changes that happen to our bodies during puberty. One of the changes that comes with puberty is that your body begins to produce more sex hormones. One of the results is that you may experience more interest and curiosity about sexuality.

Some young people will explore these new feelings by masturbating. Masturbation means touching one’s own body for pleasure, especially the genitals. Masturbation can be a way to relieve stress, or learn about yourself, your body, and your feelings.

Credit: AMAZE Org

Masturbation is very common. People of all gender scan masturbate. It’s normal if you do it,and it’s normal if you don’t. There are no right or wrong ways to masturbate, but it should always be done in private. No matter what rumors you may have heard, there are no negative physical effects from masturbation.

{If You Check: Over Masterbution Side Effect}

Your palms won’t grow hair,your clitoris won’t fall off, you won’t damage your eyesight. It won’t affect your period or your ability to have children in the future. If a person finds that they are masturbating so frequently that it gets in the way of their normal daily routine, they should talk to a trusted adult.

But, generally, masturbation, even a few times a day, does not present a problem, and it is a physically safe way to express sexual feelings.


5 Reasons Girls Should Masturbate After Periods

A masturbate keeps the haters away’ and while I”m not one to advocate taking life advice from Miley Cyrus, I was happy to see a lady celebrity acknowledging masturbation because you know what girls? It’s good for you. Science has yet to determine whether it will though in fact keep the haters away.

Reason number one girls should masturbate: Most of us are already doing it. That’s usually an awful reason to do something but I wanted to acknowledge the statistical truth that a lot of people are unaware of that yeah women masturbate.

According to the 2010 National Survey on Sexual Behavior 84% of women 25-29 had masturbated, had Solo Sex. That fact is rarely reflected in our pop culture or even in or colloquial language of masturbating. Guys jack off. What do women do? Jill off?

More important though than jumping on the masturbation bandwagon which, wow, what a band wagon that must be, is reason number two, which is it improves your magnitude. A study found a strong link between the frequency of masturbation and a woman’s female genital self-image score.

And the more frequently we masturbate and get to know our bodies up close and personal, the more we like our vaginas. If only for an improved magnitude, ladies.Which brings me to reason number three: more orgasms! Statistically two in five women rarely if ever reaches orgasm through vaginal intercourse.

Credit: iHeart Media

Masturbation is consistently linked with more frequent and easier orgasms. What do we get in exchange for those glorious orgasms? Reason number four: It can improve your physical health.

Studies have linked masturbation with women’s lowered risk of cervical infections and UTIs, relieving premenstrual cramps, migraines, increasing pelvic floor muscle strength, even alleviating insomnia symptoms, does this thing get any better, can it make me a sandwich?

Masturbation cannot make you a sandwich. Even though there are a few limitations as to what masturbation can do to improve your life,number five is a pretty big bonus. Not only can masturbation improve your physical healthit can also improve your mental health.

Masturbation has been linked not only to higher emotional intelligence, when you masturbate and orgasm it release dopamine and Oxycontin neurotransmitters linked with stress-relief, easing tension, promoting calm. Even though Miley Cyrus might not have been exactly correct in that a masturbate a day.

Will keep the haters away, a masturbate a day will mean that when the haters come a knocking you’ll just be rocking cause you’re like hey, I just, I’ve been masturbating, I’m super chill, uh, what did you guys have to say? Oh y’all are haters.

Does Masturbation Affect Periods