Science, asked by GMBRO, 1 year ago

list four methods of contraception used by humans how does their use have a direct effect on the health and prosperity of a female​

Answers

Answered by okaps
2
a process by which pregnancy is stave off is contraception where all the tactics and methods used to postpone pregnancy some techniques are :-

  ⇒ Mechanical barrier method - in  copulation couple has to use physical devices like condoms or female condoms where using male condom is very good device because it doesn't have any side effects and it works as wall during sex and it doesn't allows sperm to reach in the vagina .

  ⇒ chemical method - their are many drugs and specific medics available to avoid pregnancy by the use of oral pills and vaginal pills for hormonal alteration in  vagina but there are some pills having bad effects .

⇒ another process is to cut the part of vas deference and tied it which is called as vasectomy . in this method the male body never release his sperm so he never ever be a father . 

⇒ MTP ( medical termination of pregnancy ) -  a method to abort the unwanted pregnancy by surgery but when a female abort then her capablity to produce another one is get decreased .

okaps: please mark as brainliest if it helped !
Answered by AKASH01Z
2
The condom is the only form of contraception that protects against most STIs as well as preventing pregnancy. This method of contraception can be used on demand, is hormone free and can easily be carried with you. And it comes in male and female varieties.

Male condoms are rolled onto an erect penis and act as a physical barrier, preventing sexual fluids from passing between people during sex. The female condom is placed into the vagina right before sex. Based on typical use, the female condom is not quite as effective as the male latex condom and it may take a little practice to get used to.

Pros include: It’s the best protection against STIs; can be used on demand; hormone free.

Cons include: It can tear or come off during sex if not used properly; some people are allergic to latex condoms.

An array of unwrapped condoms.
Condoms are the only form of contraception that also protect against STIs.

The Oral Contraceptive Pill
It’s the little tablet taken once a day. The oral contraceptive pill is the most commonly reported method of contraception used by Australian women. There are a few different types of pill to choose from, so it’s about finding the one that’s right for you. The combined pill contains estrogen and progestin and mini pill contains only one hormone, a progestin. The pill can have many benefits, however remembering to take it on time is a must.

Pros of taking the pill include: Highly effective when used correctly; permits sexual spontaneity and doesn’t interrupt sex; some pills may even reduce heavy and painful periods and/or may have a positive effect on acne.

Cons include: Forgetting to take your pill means it won’t be as effective; it can only be used by women; is not suitable for women who can't take oestrogen-containing contraception; it does not protect against STIs.

The pill is only available by getting a prescription from a medical professional so visit your local doctor or sexual health clinic.

Close up of a pill packet held in a hand.
The oral contraceptive pill is taken once a day and is currently the most common contraception used by Australian women.

Intrauterine Device (IUD)
This small, T-shaped device is made from made of material containing progesterone hormone or plastic and copper and is fitted inside a woman’s uterus by a trained healthcare provider. It's a long-acting and reversible method of contraception, which can stay in place for three to 10 years, depending on the type.

Some IUDs contain hormones that are gradually released to prevent pregnancy. The IUD can also be an effective emergency contraception if fitted by a healthcare professional within five days (120 hours) of having unprotected sex.

IUDs containing coppers are 99% effective and the ones containing hormones are 99.8% effective, so you’re about as protected as you possibly can be by a contraceptive method.

Cons include: Irregular bleeding and spotting occurs in the first six months of use; requires a trained healthcare provider for insertion and removal; does not protect against STIs.

An IUD held in a gloved hand.
IUDs offer very effective protection against pregnancy.

The Contraceptive Implant
In this method, a small, flexible rod is placed under the skin in a woman’s upper arm, releasing a form of the hormone progesterone. The hormone stops the ovary releasing the egg and thickens the cervical mucus making it difficult for sperm to enter the womb. The implant requires a small procedure using local anesthetic to fit and remove the rod and needs to be replaced after three years.

Pros of the implant include: Highly effective; doesn’t interrupt sex; is a long-lasting, reversible contraceptive option.

Cons include: Requires a trained healthcare provider for insertion and removal; sometimes there can be irregular bleeding initially; does not protect against STIs.

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