Blood blisters can appear on the scrotum even without appearing on the penis shaft. They are not sexually transmitted but do increase the chances of getting an STD.
The blisters start in adolescent years and become more prominent with age. Initially, tiny bumps on the scrotal sac will form. With time, they turn from purple bumps into red and dark blisters. The blisters occur in large numbers, covering most of the scrotal sac.
Several treatment options are available when it comes to how to get rid of blood blisters on scrotum. In fact, they usually do heal even without treatment.
What causes blood blisters on the scrotum?
As to what causes blood blisters on scrotum, any of the following can be responsible:
This is a condition that causes red or purple bumps on the scrotum. At first, invisible bumps will be felt on upon touch. If scratched, they will bleed. The blisters turn dark red in a day.
Herpes is a viral disease. The type that affects the genitals is likely to cause red bumps on the scrotal sac. Oral herpes may cause blood blister under tongue and in the mouth. It is thought to be the most common STD in the world. While sexual intercourse is its main transmission mode, skin to skin contact with an infected person can transmit the herpes virus.
A benign form of the condition that causes the prostate to enlarge more than normal can be the cause of blood blisters on the scrotum. It is mostly reported in men over 50 years of age. Other than the blood blisters, a lump will also be noted above the scrotum.
This is a type of acne of the scrotum. It forms when hair strands get trapped in the follicles. Due to infection by bacteria or virus, red bumps will form.
Other health conditions
- Quite a number of health conditions can result in blood blisters on scrotum. They include:
- Venous hypertension – causes high blood pressure on body parts nearer to the ground.
- Varicocele – causes the blood vessels in the scrotum to enlarge.
- Chicken pox and shingles – causes an itchy rash all over the body.
Deficiency in vitamins B12 and C might be the cause. Such a deficiency will also cause a blood blister on the roof of the mouth. Low platelets count in the blood makes it hard for blood to clot, hence encouraging blood blisters under the skin. Allergic reactions, heat and cold may damage skin tissue and cause blood blisters.
Treatment for blood blisters on the scrotum
Often enough, blood blisters on the scrotal sac will go away on their own. However, medical treatment is necessary if the blisters become painful. You may also notice a lump on or near the scrotum. In that case, it is best that you see your doctor.
Other signs that a doctor should address include symptoms such as fever, fatigue, pus formation, recurrent blood blisters and persistent itch.
If you experience blood blisters that keep bleeding, it may be that you are having a low platelet count. This is a serious condition which should be checked by a doctor.
Normal blood blisters mostly require medical treatment if they get infected. Signs of infection include swelling, pain, pus, red streaks and fever. Your doctor will prescribe antibiotics and maybe some painkillers.
Depending on the cause, further medical treatments will be prescribed to address the root cause of the blood blisters.
How to get rid of blood blisters on the scrotum by popping
It is not always advisable to pop a blood blister. For one thing, it encourages infections and also increases the time required to heal. But if considering popping them, below is the process to follow:
- Collect a sharp needle and rubbing alcohol
- Wash the affected areas and your hands with water and medicated soap. Dry with a clean towel
- Sterilize the needle with the alcohol. Alternatively, you can boil the needle in water or hold it over a flame
- Pierce the blood blister at the top. You can squeeze gently to drain it appropriately.
- Wash with medicated soap and rinse with fresh water
- Wear loose clothes to keep the blisters breathing
How to treat blood blisters on the scrotum at home
The first thing you will need to do is keep away from any source of friction or assault to the blood blisters.
Tight clothes encourage friction and sweating. Consider loose clothes and cotton underpants. Blood blisters get worse on wet and moist conditions.
Consider applying powder on the affected areas. It will keep the scrotal sac dry. It will also keep from friction.
Allow enough air circulation. Air encourages blood blisters to pop on their own. It also keeps bacteria from accumulating on the blisters.
Resist the urge to scratch itchy blisters on the scrotal sac. Scratching irritates them and encourages bleeding.
If you are to pop them, ensure to disinfect appropriately. The same can be said in case the blisters are to break open on their own. Open blisters give way to bacterial and viral entry.
Avoid sexual intercourse when having blood blisters on the scrotum due to STDs. In that stage, STDs are most contagious.
How to treat with home remedies
A good number of home remedies can be used when it comes to how to treat blood blisters on scrotum. They include:
- Tea tree oil – tea tree oil is a complete antiseptic. It will keep bacteria and viruses at bay. To use it, dilute with equal amount of water and apply directly. Rinse after 10 minutes. This solution can also be swirled in the mouth to get rid of a blood blister on the gum line.
- Aloe Vera – aloe gel is very effective for treating a number of skin conditions. To use it, apply the gel directly to the blisters and leave to dry. Repeat the treatment 3 times a day.
- Essential oils – coconut oil and jojoba oil are good and mild moisturizers. They will soothe itchy skin to prevent from scratching.
- Witch hazel – this herb has some of the most effective antiseptic properties. Its extract can be applied directly to ease pain and keep from infections. Due to its ability to fight infections, witch hazel is also commonly used at home to treat blood blister on finger or foot.
- Sandalwood paste – when mixed with rose water and honey, sandalwood powder makes a very effective paste to use against blood blisters.
- Turmeric – turmeric is an anti-inflammatory spice. For blood blisters on the scrotum, it can be applied as a paste with rose water. It can also be added to a glass of milk and taken orally.
- Chamomile – chamomile is a good remedy for itchy blisters on the scrotum. Add 3 teaspoons of chamomile dried leaves to a cup of water. Massage the solution all over the scrotal sac.
Blood blisters on the scrotum can be but are not always a sign of STDs.
If left alone, the blisters will heal in due time. They can occur on the scrotal sac alone or also on the penis shaft.
Blood blisters showing signs of infection should be treated in a hospital. The same goes for blood blisters accompanied by symptoms of other health conditions. As it happens, quite a number of health conditions can cause blood blisters on the scrotal sac.
You can pop the blisters manually at home. This should be done only if you have got the right sterilizing agents.
Protective measures such as not wearing tight clothes help greatly when it comes to how to treat blood blisters on the scrotal sac at home.
Home remedies can prove very effective when treating blood blisters. They not only keep from infections but also ease pain. In fact, some like essential oils and chamomile will prevent from itchiness.