White raised bumps that are on the legs are a symptom of keratosis pilaris, as reported by Dr. Amy Forman Taub at Advanced Dermatology. The white raised bumps are benign, are not life-threatening and affect as much as 40 percent of the population. Keratosis pilaris is caused by a buildup of keratin, which is a protein found in the outer layer of the skin that causes the skin to thicken, underneath the hair follicles.Know More
Individuals may inherit the tendency to develop keratosis pilaris from their parents. This condition has also been associated with dry skin conditions, like eczema. Keratosis pilaris can affect all individuals; however, it is typically most prominent in females, children and people with Celtic origins, as stated by the NHS.
Keratosis pilaris cannot be easily treated; however, it can be prevented by exfoliating regularly using exfoliating foam pads or pumice stones, using warm water rather than hot water when showering and bathing, using a moisturizing cream or ointment suited to skin type in order to moisturize the skin whenever it becomes dry and switching to non-soap cleansers rather than soap since soap can easily dry out the skin.
While keratosis pilaris is typically most prominent on the legs, arms, buttocks and upper back, this condition may also affect the facial regions in rare cases.Learn more about Skin Conditions
Common rashes that cause legs to itch are stasis dermatitis, atopic dermatitis, psoriasis and lichen planus. These rashes can also appear on different parts of the body. Atopic dermatitis is a common rash that can appear as a patch on the legs, trunk and neck of people and causes inflamed skin, relates the Mayo Clinic.Full Answer >
Pimple-like sores on the legs are most commonly minor skin infections, according to TeensHealth. Staphylococcus and streptococcal bacteria are two of the most prevalent types of bacteria to infect the skin, and both create sores that fill with pus before popping. Both of these types of bacteria are found on the body and in the environment, and they typically enter through a small break on the skin's surface.Full Answer >
Peripheral edema of the legs is commonly treated by lifestyle changes or home remedies, says Healthline. A doctor may prescribe diuretics to encourage urine flow and keep fluids from collecting in the legs. However, treatment varies depending on the underlying cause of the edema, which can sometimes be a serious condition.Full Answer >
Anti-viral medicine helps treat blisters on the lips, which are most often cold sores. The medicines work well when patients take them once they feel a blister coming on, MedlinePlus says.Full Answer >