What are the latest advancements in male contraceptions?

The drawback of surgical approaches (such as vasectomy), especially patient compliance and the low success rates with condoms has spurred research on hormonal contraceptive dosage forms. There is a dearth of investigations in the development of pharmaceutical preparations. Evolving technology in the 21st century as well as improvement in living standards further underline the need for new male contraception approaches, especially those that entail new drug delivery methods.

Here are few areas where male contraception is being researched and used in some countries

Hormonal contraception for men is possible, and we are at the threshold of an important breakthrough. Combined testosterone plus progestin administration is more effective and safer than testosterone alone. Combination of testosterone plus an anti-androgenic progestin has several advantages over other formulations. In combined therapy, single injection formulation may have better compliance. 

Conventional male contraception 
Abstinence (doesn't work well)
Masturbation
Male condom
Vasectomy
There are other methods being developed but not sure they are there yet. But for guys? Their options are stuck in a time warp. If a man wants to take pregnancy prevention into his own hands, his choice basically comes down to condoms, a vasectomy, withdrawal, or abstinence. That s why it's so amazing that scientists are finally developing some real advancements when it comes to male contraception.

Researchers writing in the April issue of the Open Access Journal Contraception published a rundown of the top emerging options. A few hold real promise, particularly a daily or weekly pill that would deliver a dose of artificial hormones to a guy s bloodstream, which would then act on reproductive hormones to stop sperm from being produced. Like the female hormonal pill, the male hormonal pill would be reversible. But also like the female hormonal pill, there appear to be side effects, among them acne, weight gain, and even trickier to work around, changes in testosterone levels that trigger a plunge in libido.

Non-hormonal techniques are also being developed, particularly a vaccine that immunizes men with antibodies to halt sperm production. This so-called male birth-control shot is encouraging, because it targets sperm directly (rather than targeting other hormones in the body) and doesn t have the testosterone-lowering side effects of a hormonal pill. Each injection would last for long intervals (experts aren t yet sure how long), but the pregnancy-preventing effects would be reversible, if and when a guy decides he s ready to be a dad.

So when can you expect to see men rushing out to the pharmacy counter to pick up their new birth control Rx?  I think we may see a novel male contraceptive within 10-12 years, That may seem far off, but hey at least it s finally within sight.

Male Contraception - An Insight!

4 Types of Contraception for Birth Control

There are a number of contraceptives available but which method of birth control suits you depends on your sexual life, preferences and your lifestyle as a whole. Professional medical help should be sought in order to understand what method of contraception sis ideal for you.

Here is a list of 4 types of contraceptives for birth control.

1. Barrier methods

Barrier methods are designed to prevent the sperm from entering the uterus. They constitute-

- Diaphragms: It is a shallow and flexible cup that is made of either latex or soft rubber. It is inserted into the vagina before the sexual intercourse where it prevents the sperm from entering the uterus.
- Cervical caps: It is a thin cup of silicone whose function is same as the diaphragm, only it is smaller in size, so less noticeable and more rigid as well.
- Contraceptive sponges: These are soft foam sponges that are filled with spermicide and are disposable. They are also inserted into the vagina before sexual intercourse in order to prevent pregnancy by killing the sperm cells or preventing them from entering the vagina.
- Spermicides: These are chemicals that can kill the sperm and hence assist in birth control.

Other methods include male condoms and female condoms.

2. Hormonal methods

Hormonal methods use hormones in order to either stop or regulate ovulation so as to prevent pregnancy. There are various methods through which hormones can be injected into the body. Some of them are-

- Contraceptive patch: It is a thin patch made of plastic that sticks to the skin and is responsible for releasing hormones into the bloodstream through the skin.
- Vaginal rings: A thin, flexible ring that is inserted into the vagina where it stays for 3 weeks and is removed after that, only to be re-inserted in the 5th week.
- Implantable rods: They are inserted under the skin of the upper arm of women where they release progestin.

Other methods include contraceptive pills and progestin-only pills.

3. Intrauterine methods of contraception

The intrauterine device is a small device, T-shaped that is inserted into the uterus in order to prevent pregnancy. The good thing about intrauterine devices is that they can remain functioning for many years at a stretch. IUDs are two types-

- Hormonal IUD(Intrauterine Device)
- Copper IUD

4. Sterilization

Sterilization is the most reliable contraceptive for birth control as it is permanent. It either prevents the release of sperm or the fertilization of the egg. Sterilization methods can either be surgical or non-surgical. Some of the sterilization techniques are-

- Tubal ligation: It is the surgical technique used in females.
- Vasectomy: It is the surgical technique of male contraception.

Other methods include sterilization implants.



4 Types of Contraception for Birth Control

If your teenager finds out that she is pregnant, and will be having a baby soon, it is a very difficult situation to cope with. Teenage pregnancy is associated with intense stress and trauma in both the girl and her parents, and family. It is important for you to realise that teenage pregnancy can be okay, based on good and wise decisions. You should seek all options at hand, and discuss them with people you trust. There are several coping methods for dealing with the stress, trauma, and difficulty of teenage pregnancy. They are as follows:

Keep in mind that it is okay to be overwhelmed

A flood of emotions is likely to flow through your body on finding out that your teenage daughter is pregnant.
Your mind has to be set for facing several challenges which lie ahead. You have to go ahead.
It is okay to feel upset, but avoid showing it in front of your daughter.
Be supportive

You might be upset and angry, but you need to realise that your daughter is scared and alone.
She needs you by her side during this phase more than ever. Your child s health has to remain relaxed both physically and mentally during pregnancy.
Do not make your daughter feel shameful as it will worsen the trauma. You need to make her understand that you are with her to figure out some kind of solution.
Ask your daughter what she wants

It is important for you to ask your pregnant teenage daughter about what she wants, and you should respect her wishes.
Your daughter has to be comfortable with the choices you make regarding the pregnancy.
Give her advice and help her in exploring options

Instead of forcing your opinions and views on your daughter, you need to lead her to beneficial resources and support centres.
It is important for your daughter to make the best decision, without a lot of influence over what has been decided.
Explore the available options with her and point out the various pros and cons.
Teach your daughter the skills required to become independent

While you have to help your teenage daughter emotionally, financially and in many other ways, you should also teach her the ways of becoming an independent self sufficient adult.
If she decides on having the baby, it is very important for her to learn to take care of the baby and deal with all the issues that are likely to be faced.
It is also recommended for you to take your pregnant teenage daughter for therapy and proper counselling. These are also important for her to cope with the trauma and make the best decisions.

Teenage Pregnancy - How To Deal With Stress And Trauma?

Contraceptives are generally drugs and devices, which are used to prevent pregnancy. A large number of contraceptives are available which allow the couple to enjoy sex without running the risk of unwanted pregnancies. The general categories of contraceptives are explained below:

Barrier Methods:
i. Male Condom: It is one of the most common forms of contraception. They are worn on the penis before sex is initiated. For safety purpose, a new condom should be used every time the person has sex.

ii. Female Condom: Much like male condoms, these are available at over-the-counter pharmacies without prescription. The condoms can be inserted to the vagina anytime within a period of 8 hours prior to sex.

iii. Diaphragm: This should be coated with a spermicide before sex and placed inside a woman's vagina so that the sperms are prevented from entering the uterus.

iv. Cervical Cap: These are used as replacements for diaphragms because some women may develop bladder infections such as cystitis while using it and these caps have lesser contact with the vagina.

Hormonal Methods:
The main implementation of hormonal changes to provide contraception is the pill. This is the most common form of female contraception available. It comes in two forms:
i. Combined contraceptive pill: Contains a combination of hormones such as progestin and oestrogen.
ii. Mini-pill: Contains only progestin: It is available only with the prescription of the doctor and should be used as per the prescription.

Intrauterine Devices
The intrauterine device (IUD) is a long-acting and reversible form of contraception for women. It is of two types: Copper IUD (contains copper) and Hormone-releasing IUDs (progestin hormone is released into the womb slowly). It is a small device that is fitted inside the womb and it provides contraception by facilitating the prevention of fertilization of the egg.

Sterilization
This is a lifelong option that is available for both men and women. In males, the procedure is known as vasectomy which basically ties and cuts off the tubes that carry the sperm.

In women, two forms of sterilization are available; surgical and non-surgical. Surgically, the fallopian tubes are cut and tied using small cuts in the belly so that the ovaries and uterus are not linked. Non-surgically, coils are inserted into the fallopian tubes so the resultant development of scars leads to complete blockage of the tubes.

Other forms of contraceptives include contraceptive patches, vaginal rings, contraceptive injections, spermicides and contraceptive implants.

Different Types of Contraceptives and Its Uses

Using contraceptive methods is the easiest method for a couple to avoid pregnancy and enjoy a tension free physical relationship. People have used birth control methods for thousands of years. Today, we have many safe and effective birth control methods available to us.

All of us who need birth control want to find the method that is best for us. If you're trying to choose, learning about each method may help you make your decision. Only you can decide what is best for you. Some contraceptives, such as condoms, will also protect a person from sexually transmitted diseases (STDs).

The methods can be categorised into temporary and permanent methods.

Temporary methods:
1. Withdrawal method: This involves removing the penis from the vagina before ejaculating. Ejaculation should be away from the introitus. However it requires extreme self-control on the part of your man.

2. Barrier methods: These methods prevent sperm from entering the uterus. Barrier methods are removable. Types of barrier methods include:

a. Condom: This is the oldest barrier method. A condom is a thin tube that the man puts over his penis. This keeps the sperm from getting to the egg. Condoms are also called rubbers.
b. Female condom: This is like a condom, but it goes in the woman's vagina.
c. Diaphragm and cervical cap: These are put in the woman's vagina to cover the cervix
d. Contraceptive sponge: This is a sponge that is filled with spermicide and is put in the woman's vagina over the cervix.
Barrier methods can be easy to use and have few side effects.

3. Hormonal methods: These can only be used by women. Hormonal methods cause changes in the woman's reproductive cycle and include Birth Control Pills, Birth Control Patches, Emergency contraception pill, Implants and so on. Unlike barrier methods, hormonal methods do not interfere with sex.

4. Intrauterine methods: In this method an object called an intrauterine device or IUD is put in the woman's uterus. There are two types of IUD: the copper IUD or an IUD with hormones implanted on it. The hormonal IUD has better protection against pregnancy but costs more. You need not do anything once it is inserted. Also it is effective for up to 10 years.

Permanent methods

Of course, the permanent methods are more effective for preventing pregnancy than the temporary methods. The decision to proceed with a permanent method should only be made if a person is absolutely sure that no more children are desired. The biggest problems after a permanent procedure is regret that it was done.

1. Sterilization: Sterilization is a permanent form of birth control that prevents a woman from getting pregnant. These procedures usually are not reversible.

a. A sterilization implant is a non surgical method for permanently blocking the fallopian tubes. The doctor places a coil in each Fallopian tube through the vagina and uterus block each tube completely. It may take up to 3 months to completely block the tubesb. 

b.Tubal ligation is a surgical procedure in which a doctor cuts the fallopian tubes. This procedure blocks the path between the ovaries and the uterus. The sperm cannot reach the egg to fertilize it and the egg cannot reach the uterus.

c. Vasectomy is a surgical procedure that consists in cutting the tubes that carry sperm. This procedure blocks the path between the testes and the urethra due to which the sperm cannot leave the testes and hence cannot reach the egg. It can take as long as 3 months for the procedure to be fully effective.

Temporary & Permanent Contraceptive Methods For Male & Females

Many studies have shown that excessive caffeine intake affects your chances of conceiving by influencing the ovulation, hormone, and the fallopian tubes but the opinions on this issue are divided. However, research on this topic mostly indicates that, though caffeine can give you a kickstart in the morning, it can have quite a reverse effect on your efforts to conceive.

How intake of excessive caffeine reduces your chances of conceiving?

The fallopian tubes are responsible for carrying the eggs from ovaries to the uterus by rhythmic movements and too much caffeine can affect this movement and cause disruption in the journey of the eggs. Moreover, consuming more caffeine has also been associated with baby's growth restriction, miscarriages, and weight issues. It is preferable to get rid of caffeine altogether from your diet when you are trying to conceive but if you are an avid coffee drinker then you might want to cut back or replace your caffeine intake with milk and syrup which is far more healthy and beneficial.

Which foods and beverages do you need to avoid?

There are so many caffeinated foods and beverages, that it is almost impossible to avoid them. But it is better to take note of them so that you can regulate your caffeine intake. Coffee, tea, soft drinks, energy drinks are obvious sources of caffeine as they are supposed to give you energy. Some herbal teas also contain caffeine. Chocolate, ice creams and candies with coffee flavors, over the counter drugs for allergies, cold and headache also contain caffeine so it is important to read the ingredients list before consuming any of them.

To higher your chances of getting pregnant, it is important to cut back on caffeine. Most doctors are of the opinion that exceeding 50 mg of caffeine intake daily can seriously hamper your chances of conceiving.

How Excessive Caffeine can Stop you from Becoming Pregnant

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