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Men Initiate Sex 3 Times More Often Than Women, Says Study

The longer the relationship had lasted, the less often the couples had sex

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Every couple must try to spend quality time together to improve communication. Pixabay

Men initiate sex more than three times as often as women do in a long-term, heterosexual relationship, says a study.

The researchers investigated what are the other factors which play a role for the frequency of intercourse in couples in long-term relationships.

The study, published in the journal Evolutionary Behavioral Sciences, suggests that two factors are decisive in how often women take the initiative at all — their attitude towards casual sex and passion.

The researchers considered several factors in their study such as how happy people are in their relationship, how committed they feel to their partner, how intimate they are, how much they trust each other and the love between them.

“Passion in the relationship is of great importance for intercourse frequency,” said the study’s first author Trond Viggo Grontvedt from Norwegian University of Science and Technology (NTNU).

Representational image.

“Passion is actually the only one of these factors that matter. We didn’t find any association between any of the other aspects and how often people have sex in couple relationships,” he added.

The study included 92 couples aged between 19 and 30. Relationships varied in length from one month to nine years, with an average of just under two years. The couples had sex two to three times a week on an average.

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The longer the relationship had lasted, the less often the couples had sex.

The study also revealed that desire for others reduces passion. “Strong sexual fantasies about others than the partner don’t mix well with passion in a relationship,” said Mons Bendixen, Associate Professor at NTNU. (IANS)

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Here’s Everything you Need to Know About Male Breast Cancer

Know about the rarely seen breast cancer in men

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Breast Cancer
Male breast cancer is rarely seen and that is people are not aware about it. Pixabay

Breast cancer in men is rarely seen. It shares many similarities with cancer of the breast in women but there are some important differences too.

Male breast cancer represents between 0.5 and 1 per cent of all breast cancers diagnosed each year. Higher rates of male cancer in central and eastern Africa may be related to higher liver infectious diseases that lead to hypoestrogenism.

Dr Kumardeep Dutta Choudhury, Senior Consultant & Head of Department, Dept of Medical Oncology (IOSPL), Fortis Hospital, Noida, shares the facts you need to know about it.

Risk factors associated with breast cancer in men:

Genetics and family history

Breast Cancer
Higher rates of male breast cancer in central and eastern Africa may be related to higher liver infectious diseases that lead to hypoestrogenism. IANS

Family history of cancer in a first-degree relative is associated with an increased risk of breast cancer among men. Approximately 15 to 20 per cent of men with breast cancer have a family history of the disease compared with only 7 per cent of the general male population.

The risk is higher with inherited BRCA2 rather than BRCA1 mutations. Other genes which have been associated with an increased risk of breast cancer in men are PTEN tumor suppressor gene (Cowden syndrome), tumor protein p53 (TP53; Li-Fraumeni syndrome), partner and localizer of BRCA2 (PALB2), and mismatch repair genes (Lynch syndrome).

Alterations of the estrogen to androgen ratio

Excessive estrogen stimulation may be due to hormonal therapies (e.g., estrogen-containing compounds or testosterone), hepatic dysfunction, obesity, marijuana use, thyroid disease, or an inherited condition, such as Klinefelter syndrome may increase risk of male breast cancer.

Primary testicular conditions

Testicular conditions may increase risk of breast cancer in men include orchitis, undescended testes (cryptorchidism), and testicular injury.

PRESENTATION:

Male breast cancer has been diagnosed at a more advanced stage than female breast cancer, due to a lack of awareness. They generally present with a painless, firm mass that is usually subareolar, with nipple involvement in 40 to 50 percent of cases. The left breast is involved slightly more often than the right, and less than 1 percent of cases are bilateral. There may be associated skin changes, including nipple retraction, ulceration, or fixation of the mass to the skin or underlying tissues. Axillary nodes are typically palpable in advanced cases.

Breast Cancer
Excessive estrogen stimulation may be due to hormonal therapies can lead to breast cancer. Pixabay

Most histologic subtypes of that cancer seen in women are also present in men, men with breast cancer are rarely diagnosed with lobular carcinomas is due to lack of acini and lobules in the normal male breast, although these can be induced in the context of estrogenic stimulation.

TREATMENT:

Approach to treatment in men is same as that for women. However, role of breast conserving surgery is limited because of small volume of breast tissue. In hormone receptor-positive disease, we give adjuvant tamoxifen rather than an aromatase inhibitor (AI), because of insufficient evidence to support AI monotherapy for men. If there are contraindications to tamoxifen (e.g., hypercoagulable state), an AI with GnRHa may be administered. AIs do not reduce testicular production of estrogens, that’s why GnRHa is administered concurrently with AI. They are treated with mastectomy, radiotherapy, chemotherapy and hormone therapy.

SURVEILLANCE:

Limited data suggest these patients are at an increased risk of a contralateral breast cancer, but absolute risk is low. They are also at risk for secondary malignancies and 12.5 percent may develop a second primary cancer. The most common types were gastrointestinal, pancreas, non-melanoma skin, and prostate cancer.

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PROGNOSIS:

Ten-year disease-specific survival rates for histologically negative nodes – 77 and 84 per cent, one to three positive nodes – 50 and 44 per cent and four or more histologically positive nodes – 24 and 14 per cent. (IANS)