Archive for March, 2008

Sexuality in Later Life

Wednesday, March 12th, 2008

People seem to want and need to be close to others. As we grow older, many
of us also want to continue an active, satisfying sex life. But the aging
process may cause some changes.

What Are Normal Changes?

Normal aging brings physical changes in both men and women. These changes
affect one’s ability to have and enjoy sex with another person. Some
women enjoy sex more as they grow older. After menopause or a hysterectomy,
they may no longer fear an unwanted . They may feel freer to enjoy
sex.

Some women do not think things like gray hair and wrinkles make them less
attractive to their sexual partner. But if a woman believes that looking young
or being able to give birth makes her more feminine, she may begin to worry
about how desirable she is no matter what her age is. That might make sex less
for her.

A woman may notice changes in her vagina. As she ages, her vagina shortens
and narrows. The walls become thinner and also a little stiffer. These changes
do not mean she can’t enjoy having sex. However, most women will also have less
vaginal lubrication. This could affect sexual pleasure.

As men get older, impotence becomes more common. Impotence is the loss of
ability to have and keep an erection hard enough for sexual intercourse. By age
65, about 15 to 25% of men have this problem at least one out of every four
times they are having sex. This may happen in men with heart disease, high
blood pressure, or diabetes-either because of the disease or the medicines used
to treat it.

A man may find it takes longer to get an erection. His erection may not be
as firm or as large as it used to be. The amount of ejaculate may be smaller.
The loss of erection after orgasm may happen more quickly, or it may take
longer before an erection is again possible. Some men may find they need more
foreplay.

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Headache: Drug-Induced Headache

Tuesday, March 11th, 2008

Many drugs can induce acute headache, including ,
antihypertensive agents (beta blockers, calcium channel blockers,
angiotensin-converting enzyme ACE inhibitors, and methyldopa), dipyridamole,
hydralazine, sildenafil, histamine receptor antagonists (e.g., cimetidine and
ranitidine), NSAIDs (especially indomethacin), cyclosporine, and antibiotics
(especially amphotericin, griseofulvin, tetracycline, and sulfonamides).

Drug-induced aseptic meningitis, a rare occurrence, has numerous possible
causes, including NSAIDs, antibiotics (e.g., ,
sulfasalazine, , ciprofloxacin, isoniazid, and penicillin),
intrathecal drugs and diagnostics (e.g., antineoplastic agents such as
methotrexate and cytarabine; gentamicin; corticosteroids; spinal anesthesia;
baclofen; repeated iophendylate for myelography; and radiolabeled albumin);
intraventricular chemotherapy; intravenous ; vaccines (polio;
measles, mumps, and rubella; and hepatitis B); and some other drugs, such as
, muromonab-CD3, and ranitidine.43

The clinical presentation of drug-induced aseptic meningitis is the same as
that of viral meningitis. Cerebrospinal fluid findings are the same as those in
viral meningitis, except for a neutrophil predominance; however, in cases
induced by intravenous immunoglobulin, eosinophils are present.

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Headache: Other Headaches

Monday, March 10th, 2008

Numerous other types of headache have been identified. The more common of
these are briefly discussed.

First or Worst and Thunderclap Headaches

The term first or worst refers to severe headache of a type the patient has
never experienced before, which may be the first episode of a primary headache
such as migraine or cluster or to the worst headache the patient has ever had,
which can be caused by numerous primary and secondary
disorders.5

Headache in Subarachnoid Hemorrhage

Headache is present in 90% of cases of subarachnoid hemorrhage
(SAH).62 The classic headache is sudden, severe, and continuous,
often with nausea, vomiting, meningismus, focal neurologic findings, and loss
of consciousness.

Thunderclap Headache

A sudden severe headache with maximal onset within 1 minute without evidence
of SAH is termed a headache.63 A small percentage of
patients with thunderclap headache will have aneurysms, cerebral
vasospasm, cerebral venous thrombosis, carotid artery or vertebral artery
, pituitary apoplexy, occipital neuralgia, and possibly Erve virus.
Most cases of thunderclap headache are primary disorders: benign thunderclap
headache, so-called crash migraine, and benign orgasmic headache.

Sex and Aging

Sunday, March 9th, 2008


People seem to want and need to be close to others. As we grow older, many
of us also want to continue an active, sex life. But the aging
process may cause some changes.

What Are Normal Changes?

Normal aging brings physical changes in both men and women. These changes
affect one’s ability to have and enjoy sex with another person. Some
women enjoy sex more as they grow older. After menopause or a hysterectomy,
they may no longer fear an unwanted pregnancy. They may feel freer to enjoy
sex.

Some women do not think things like gray hair and wrinkles make them less
attractive to their sexual partner. But if a woman believes that looking young
or being able to give birth makes her more feminine, she may begin to worry
about how she is no matter what her age is. That might make sex less
enjoyable for her.

A woman may notice changes in her vagina. As she ages, her vagina shortens
and narrows. The walls become thinner and also a little stiffer. These changes
do not mean she can’t enjoy having sex. However, most women will also have less
vaginal lubrication. This could affect sexual pleasure.

As men get older, impotence becomes more common. Impotence is the loss of
ability to have and keep an erection hard enough for sexual intercourse. By age
65, about 15 to 25% of men have this problem at least one out of every four
times they are having sex. This may happen in men with heart disease, high
blood pressure, or diabetes-either because of the disease or the medicines used
to treat it.

A man may find it takes longer to get an erection. His erection may not be
as firm or as large as it used to be. The amount of ejaculate may be smaller.
The loss of erection after orgasm may happen more quickly, or it may take
longer before an erection is again possible. Some men may find they need more
foreplay.

And some information of .

The Pill and Desire

Saturday, March 8th, 2008

Q - Can birth control pills diminish my sex drive?

A - Some birth control pills can
decrease the intensity of sexual drive and sensations and some can increase it.
The effects depend in part on the chemistry of your body and the formulation of
the hormones in the pill you take.

The formulations that cause fewer of the common side effects associated with
birth control pills — headaches, weight gain, nervousness, acne, malaise and
irritability — are also the pills that may decrease sexual responsiveness. So,
selecting the best pill for an individual woman can become a very delicate
balancing act, often requiring that women try a pill, then wait and see what
its effects are.

According to Dr. Arnold Kresch, a at Helena Women’s Health in
Palo Alto, Calif., the greater the level of androgenic potency in the pill, the
greater the potential for side effects. Yet, androgens, the male sex hormones,
are in large part responsible for physiological sexual response in women. So,
pills with low androgen potency can decrease the intensity of a woman’s orgasm
while at the same time possibly causing fewer side effects.

As new pills are developed, new classes of progestins, female sex hormones,
are being used in them. When free testosterone levels are measured in the
of women taking these new progestin birth control pills, the levels
are often found to be lowered. And that’s a problem that has not been ironed
out yet.

I am not optimistic about finding a solution in the very near future because
researchers and of family planning medications have not
historically considered the of sexual functioning or sexual desire
in the design of their products. In fact, they sometimes have paid surprisingly
little attention to it. Perhaps the success of medications such as Viagra will
sway them toward providing women with reliable that does not
undermine sexuality.

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Sex After a Heart Attack

Thursday, March 6th, 2008

As a who has counseled heart patients for more than thirty
years, Wayne Sotile, PhD, knows exactly how much they worry about sex after a
heart attack.

And if theyre not anxious, believe me, their partners anxious, he
says.

Couples worry about triggering a second heart attack, or even that a patient
could die in the bedroom. But Sotile and cardiologists tell WebMD that
sex isnt nearly as risky as many patients believe. With a touch of
, heart patients can once again enjoy sex after a heart attack.

Why Fear Sex After a Heart Attack?

While fears of another heart attack or dying are common, patients have also
told Sotile that theyre afraid of their partner if they die
during sex. As director of services for the Wake Forest
University Healthy Exercise and Lifestyle Programs, Sotile is also a special
consultant in behavioral health for the Center for Cardiovascular Health at
Carolinas Medical Center in Charlotte, North Carolina.

Female patients have told Nieca Goldberg, MD, a cardiologist and chief of
Womens Cardiac Care at Lenox Hill Hospital in New York City, about concerns
about increased heart rate and sweating during sex after a heart attack. They
fear triggering heart attack symptoms.

According to Goldberg, depression also sidelines many patients, especially
women.

Women have higher rates of depression after their heart attacks, she
says.

Men are also prone to problems that cause them to put sex on the back
burner. Randal Thomas, MD, a preventive cardiologist and director of the
Cardiovascular Health Clinic at the Mayo Clinic, says, A persons life is
essentially thrown upside-down. They see their frailty and how close they came
to dying, and it can lead to a lot of psychological issues and need for
recuperation.

Some patients give up sex after a heart attack, and theyre too embarrassed
to talk to their doctor about it. Goldberg encourages you to bring
up the subject if your doctor doesnt.

Your doctor should talk to you about sex. With all the high-tech procedures
that we do for people to get them back into the community, I also think that we
have to ensure them a high quality of life, and sexual activity is part of
that.

When Can You Resume Sex After a Heart Attack?

Most people can safely resume sexual activity a couple of weeks after a
heart attack, if they have no serious , cardiologists say.

In fact, the chance of another heart attack during sex is so low that its
not worth worrying about, says James E. Muller, MD, a researcher who published
a 2000 study, Triggering of Cardiac Events by Sexual Activity, in the
American Journal of Cardiology.

The absolute risk is very low and should not be a consideration for those
with stable coronary disease, he says.

Sex is generally physical activity, and some doctors have even said its
the equivalent of walking up a flight of steps, Goldberg says. Its not as
vigorous an activity as some people perceive.

Patients may not even need an exercise stress test first to check how much
physical activity their heart can handle according to Thomas. In general,
patients can resume sex after a heart attack if they are able to walk a couple
of flights of stairs, if theyre able to walk on a treadmill, or do
moderate-intensity activity without any chest discomfort or without any severe
shortness of breath, says Thomas.

Sex after a heart attack is safe even after successful bypass surgery or
angioplasty in which stents are placed inside arteries to keep them open,
according to Goldberg. However, bypass patients may need additional time to
recover from their surgical wounds.

Certain high-risk patients do need to be more cautious, however. If theyve
developed complications from a heart attack–for example, heart failure or
dangerous heart rhythms that make them prone to heart attack, cardiac arrest,
or faintingthey may need additional treatment. Until these treatments work to
reduce their cardiac risk, they should ask their doctor when it will be safe to
resume sexual activity.

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Eat, Exercise, Relax, and Sleep Your Way to Better Sex

Wednesday, March 5th, 2008

Thought about leading a healthier lifestyle but haven’t gotten
around to doing it? Here’s a possible incentive: Experts say people who are
mentally and physically fit are more likely to have good sex lives.

“If you feel good about yourself, you are in a better
position to feel good about relationships, including your sex life,” says
Karen Zager, PhD, a psychologist in private practice in New York City.

“When one is not feeling well, and is exhausted, it can
certainly have a negative impact on the quality of one’s sex life,” says
Saralyn Mark, MD, a senior medical adviser at the Office on Women’s Health.

This may all seem intuitive, yet many people find the road to a
fitter mind and body to be bumpy, especially if it involves losing weight,
starting an exercise program, reducing stress, or getting enough sleep.

One big reward, though, is to look and feel better — arguably
a plus for good romantic and sensual activities.

Eat Right

While there is no proven connection between a balanced diet and
bedroom performance, a poor diet can cause health problems that can possibly
interfere with sex.

Studies show animals that get too few calories tend to have
weakened immune systems, says John Allred, PhD, professor emeritus of nutrition
at Ohio State University. He says illness can be a big hurdle for pleasurable
intercourse.

“If you have heart disease, then you might be taking
medication that would inhibit sexual activity, or you might be afraid to have a
heart attack,” says Allred. “If you have the flu, a high fever, or just
don’t feel good … any of these things would be a turn-off.”

Mark Kantor, PhD, associate professor of nutrition and food
science at the University of Maryland, agrees, saying, “You will feel sexy
if you look and feel good.”

A way to do that is to eat an overall balanced diet and to
exercise each day. The two go hand-in-hand, says Kantor, as by
today’s obesity problem, in which people eat too much food and aren’t active
enough.

Move That Body

Being physically active can be a natural Viagra boost,
according to the American Council on Exercise (ACE), which recommends 20 to 30
minutes of moderate exertion a day.

“Men and women who exercise regularly are going to have
increased levels of desire,” says Cedric Bryant, PhD, ACE’s chief exercise
physiologist. “They’re going to have enhanced confidence, enhanced ability
to achieve orgasm, and greater sexual .”

If that isn’t motivation enough to work out, consider this:
Researchers have found that there is a correlation between waist size and a
man’s odds of having erectile (ED). The larger the man’s waist
size, the greater his chance of having ED (because of a higher risk of
underlying cardiovascular disease).

Need more positive ? Studies show that regular,
moderate exercise can have a positive benefit on major sexual problems, such as
ED in men and low libido in both men and women.

It only makes sense, say experts, since ED is often caused by
poor blood flow to the penis, and exercise can improve the body’s ability to
pump and circulate blood throughout the body.

The same can be true for the ladies. In one University of Texas
at Austin study, physically active women who watched an X-rated film had a 169%
greater blood flow to the vagina compared with when they were inactive.

And there’s more good news. Mark says exercise can promote the
body’s release of hormones important for sexual arousal, increase aerobic
capacity and muscle strength, and boost self-body image — all definite
benefits for between-the-sheets play.

And some information of .

Women & Impotence: A Woman’s Point of View About Male Impotence

Tuesday, March 4th, 2008

The TV commercials make it all seem so simple: He can’t get an erection so
he pops a pill. The next thing you know, his partner is cooing about how her
guy is back to his old wild and romantic self.

What the commercials don’t show you: The painful distress a woman can
experience when her man suffers with erectile dysfunction (ED).

“Women internalize things — they tend to blame themselves first,
thinking it’s because they have done something wrong, or that they are no
longer attractive to their partner. In fact, the first thing a woman thinks
when a man can’t get an erection is that it’s her fault, and nothing could be
further from the truth,” says Andrew McCullough, MD, director of sexual
health and male infertility at NYU Medical Center in New York City.

ED, or erectile dysfunction, is medically defined as the inability to
achieve or sustain an erection long enough for sexual intercourse. Virtually
all men experience some erection failures at certain points in their lives. It
can be the result of stress, depression, or sometimes even for no reason at
all. For some, the problem becomes chronic. When it does, a diagnosis of ED is
made. According to the American Foundation for Urologic Disease, it’s a problem
that affects about 18 million men in the U.S. alone.

Although many women — and men as well — continue to view ED as a sexual
issue, in truth, the most common causes are undiagnosed physical conditions
such as diabetes, high cholesterol, or even the earliest stages of heart
disease. Even more often, it can be the result of certain used to
treat these conditions, particularly some high blood pressure drugs.

Unfortunately, experts say a lack of education about the causes of ED are
frequently behind a woman’s self-blame, as well as her increasing anxiety, and
sometimes, even feelings of hurt and anger when the problem occurs.

“Most women usually start with a line of questioning that often has some
anxiety or hurt to it. She may suspect her partner is having an affair, or that
he just doesn’t find her desirable anymore, so she begins to hint around at
these ,” says Sallie Foley, MSW, a professor at the graduate
school of social work at the University of Michigan and co-author of Sex
Matters For Women
.

Often, says Foley, a man suffering with ED will interpret her questions –
and her hurtful attitude — as an attack on him, so he pulls back.

“She then this pulling back as a that she
has done something wrong, and so she retreats even further,” says
Foley. As she does, increasing levels of anxiety or depression can set in,
along with suspicions about what’s going on with him, as well as a continued
belief that there is something wrong with her.

The end result: The couple can stop communicating altogether — not only in
the bedroom, but in all aspects of their relationship. And that, say experts,
can only make problems worse for both partners.

“The one thing a woman should never do is withdraw because that is a
formula for relationship disaster,” says McCullough. When one partner pulls
away, he says, the other withdraws as well, and “this kind of dance goes on
where you stop touching each other, then you stop talking, and before you know
it you are not communicating at all.”

, and more another.

Can Medicine Boost Female Sex Drive?

Monday, March 3rd, 2008

A drug to boost female sex drive could be worth billions to the company that
manages to get it approved by the FDA. Recently, two new treatments have made
strides towards that goal. But some are skeptical of the real value of such
a drug to the women it’s supposed to help.

In late 2004, FDA approval of Intrinsa, a testosterone patch for low female
sex drive, seemed imminent. News reports heralded Intrinsa as a “Viagra for
her,” suggesting that it would revolutionize sexual health for women just
as erectile dysfunction pills had for men.

Except an FDA advisory panel saw things differently. Finding numerous
problems with the evidence for the drug’s effectiveness and safety, experts on
the panel voted against approving it. Procter & Gamble, the company
responsible for Intrinsa, withdrew its application. Procter & Gamble is a
WebMD sponsor.

Now the frontrunner in the race to market the first prescription drug for
low female sex drive is Pharmaceuticals. It has a drug
called flibanserin in phase III clinical trials, the final phase of drug
testing required for FDA approval. The company is a WebMD sponsor.

Flibanserin is a bit mysterious. It is a kind of antidepressant, but it
hasn’t been approved previously for any use. Boehringher-Ingelheim is saying
little publicly about the drug. The company declined WebMD’s request to
interview a company representative, instead issuing a prepared statement. The
statement does not explain how the drug is supposed to work, other than that
“flibanserin is a molecule acting on the central nervous system and is not
a hormone product.”

Another drug, called bremelanotide, is in development for low female sex
drive and male erectile dysfunction at the same time. Both potential uses are
being tested in phase II clinical trials, which are early studies to assess how
well a drug works and how safe it is.

is a new chemical created in the laboratory. It’s given in the
form of a nasal spray, and it acts on the central nervous system.

“It’s actually working in a region of the brain called the hypothalamus,
which is known to be involved in sexual arousal in both men and women,”
says Carl Spana, PhD, CEO of Palatin , the company researching
bremelanotide.

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The New Rules of Sex: How We Want It, Get It, Love It

Sunday, March 2nd, 2008

Marie Claire magazine logo

Welcome to your sex life, 2007, where the bases have changed (but they’re
still all loaded), we’re plugging in to get turned on, and we and
misunderstand each other more than ever, depending on the day. How to make
sense of it and get more of what you want? We went into real people’s bedrooms
(someone had to) to discover their deepest, sexiest secrets (and a few
missteps). We also surveyed the country on what’s happening in bed (don’t miss
out), and we asked the guys at men’s mag Esquire to tell us what men
really want. Don’t worry; we told them a few things, too. Indulge yourself.

In the first-ever Marie Claire/Esquire national survey, we got more
than 1700 adults between the ages of 21 and 49 to tell us you horny things
exactly what it is you do between the sheets…and at your computer, on your
desk, on the first date, in the elevator, and more. Now we know the real reason
so addicted to their BlackBerries, what’s wrong with ,
and how many times a week you’re getting it on. The truth, by the numbers.

ARE YOU ABOVE AVERAGE IN BED?

Average number of…
times per week you have sex: 2.6 for men; 2.3 for women
partners in lifetime: 14 for men; 11 for women
times per week you : 3.8 for men; 1.6 for women

MAYBE WOMEN JUST TYPE FASTER
61% of men surf the Net for porn; about half of them spend an hour or more
per week doing it.
17% of women surf for porn; only a third put an hour or more into it.

ITS RESEARCH, I SWEAR!

14% of women have looked at porn on the Internet at work; 32% of men have.

What’s your sex secret?
“The only way I can get off is if I fantasize that I’m a secretary and I’m
doing it with my boss.” Michelle, 27

“I keep erotic stories in my iPod and secretly read a few while watching
TV with my boyfriend. That way, by the time we go to bed, I already have a head
start.” Brooke, 26

“I hate feet, so I always have sex with my socks on and I prefer if he
does, too.” Karen, 27

“I’m not getting any!” Kristy, 32

“My friends would be amazed if they knew the real number of men that I
have slept with. It’s up there.” Kimberly, 28

“I’ve been having sex with my ‘friend with benefits’ since my sophomore
year of college. We dated for four weeks and have been sleeping together for
four years.” Kristen, 23

“I didn’t sleep with a man because he had a small penis.” Carla,
26

“I’ve always wanted to do it in a public restroom.” Jaime, 27

“I lost my virginity on my dad’s 50th birthday.” Gina, 27

Sex Around the World: How We Stack Up

Is It Something in the Waffles?

People in Belgium are happiest with their sex lives; the Chinese, not so much,
ranking last on the satisfaction scale. (USA: tied with Croatia for fourth
place)

First to Lose It

40-year-old virgins? Not exactly, but in India, the average age of first sex is
19.8, the oldest in the world. (USA: 16.9 years old)

Film Buffs

Canadians and Americans are the most likely to have cameras rolling during
sex.

Busiest in Bed

The Greeks top the frequency charts, having sex an average 138 times per year;
the Japanese just 45 times a year. (USA: in 11th place, averaging 113 boinks
annually)

Why We’re Thinking of Moving Our Offices
Place you’re most likely to have sex at work: South Africa. (USA: fifth most
likely, same as Serbia and Montenegro)

Turkish Delight

People in Turkey have had more sex partners (14.5) than in any other country,
while in India, they have had the fewest (3). (USA: ranks 13th)

Good Vibrations

Vibrator use is highest in Taiwan. (USA: tied with the U.K. for second)

Top 5 Sex Videos We’ve Seen but Wish We Hadn’t

1. Pamela Anderson and Tommy Lee
2. R. Kelly and the underage girl
3. One Night in Paris
4. Screech’s threesome
5. Bob Dole’s Viagra commercial

Top 5 Books That Sound Like They’re About Sex but Aren’t

1. The Call of the Wild , by Jack London
2. Anything by E.E. Cummings
3. Hard Times , by Charles Dickens
4. They Came Like Swallows , by William Maxwell
5. My Life , by Bill Clinton

Top 5 Roles We Wish We’d Been Cast In

1. Rose Byrne in Troy . Held captive and expected to service Brad
Pitt? The horror, the horror…
2. The mango in How Stella Got Her Groove Back the one caressed by
Taye Diggs’s tongue.
3. Demi Moore in Indecent Proposal . Sex with Woody Harrelson and
Robert Redford: What’s so indecent?
4. Shannyn Sossamon in 40 Days and 40 Nights . Josh Hartnett uses an
orchid on Sossamon to…well…let’s just say he gives “deflowering” a
new meaning.
5. Jake in BrokebackMountain. Heath Ledger is
rough and manly. Grrrr. Oh, and when he asks you to go fishing, you don’t
really have to go. We’d take that bait.

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