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Tuesday, February 12, 2013

Saratani


cancer cell Royalty Free Stock Photo
Saratani  au kansa  ni aina za ugonjwa unaoanzishwa na seli za mwili zinazoanza kujigawa yaani kukua bila utaratibu na bila mwisho. Ukuaji huu unaleta uvimbe mwilini unaozidi kuwa kubwa hadi inabana viungo vya mwili kama neva, mishipa ya damu, ubongo, mapafu, maini, utumbo na kadhalika na kuzuia visifanye kazi. Pamoja na hayo kansa / saratani huwa na tabia za kujisambaza mwilini mahali pengi baada ya muda fulani na kusababisha kutokea kwa vimbe nyingi mwilini vinavyoendelea kukua hovyo. Kama uvimbe hauna uwezo wa kusambaa seli zake mwilini na kusababisha vimbe mpya si saratani.

Internet and Computer Addiction

Signs, Symptoms, and Treatment
While time spent online can be hugely productive, compulsive Internet use can interfere with daily life, work, and relationships. When you feel more comfortable with your online friends than your real ones, or you can’t stop yourself from playing games, gambling, or compulsively surfing—even when it has negative consequences in your life—then you may be using the Internet too much. Learn about the signs and symptoms of Internet addiction and how to balance your life online and off.

Albinism

Have you ever heard the word albino? It's a word that's sometimes used to describe a condition called albinism (say: al-buh-nih-zum). Humans, animals, and even plants can have this condition, which means that the person, animal, or plant doesn't have the usual amount of pigment, or color. You might know that albinism causes a kind of pale appearance. But what exactly causes albinism?

Monday, February 4, 2013

10 Surprising Health Benefits of Sex

1. Less Stress, Better Blood Pressure

Having sex could lower your stress and your blood pressure. People who had had intercourse responded better to stress than those who engaged in other sexual behaviors or abstained.


Gonorrhea is a curable sexually transmitted disease. It is most common in young adults. The bacteria that cause gonorrhea can infect the genital tract, mouth or anus.
Gonorrhea does not always cause symptoms, especially in women. In men, gonorrhea can cause pain when urinating and discharge from the penis. If untreated, it can cause epididymitis, which affects the testicles and can lead to infertility. In women, gonorrhea can cause bleeding between periods, pain when urinating and increased discharge from the vagina. If untreated, it can lead to pelvic inflammatory disease, which causes problems with pregnancy and infertility. Gonorrhea can pass from mother to baby during pregnancy.
You can cure gonorrhea with antibiotics prescribed by your health care provider. Correct usage of latex condoms greatly reduces, but does not eliminate, the risk of catching or spreading gonorrhea.