Could red spots on hands be allergy or worm infection?

Need more details like if you have medical history like You may HAVE A THYROID or nutritional deficiency PROBLEM. Or may be a family history. Need more details such as age and lifestyle factors also impact these issues. Please visist an experienced dermatologist 

You may be dealing with a cold sore that’s popped up on your top lip, making it hurt and itch. That’s probably because of a virus called herpes simplex. Acyclovir is a good choice for getting some relief from this. Just use it like they tell you to. Doing this can help you heal better faster and help lessen the signs and symptoms. 

Swelling and bruising are common for rough activities. A lump may form after injuring the breast. These bumps are caused by blood collecting under the skin. You should monitor it closely. If it persists or causes any pain, seek medical attention immediately. 

You might have a skin condition known as tinea cruris, or jock itch. This is a fungal infection that often affects the groin area. Symptoms include red, itchy patches of skin, a bad smell, and peeling skin. It can be caused by sweating, tight clothing, or poor hygiene. To treat it, it is important to keep the area clean and dry, wear loose clothing, and use antifungal creams.

Leukoplakia is a disorder where white patches occur on the skin. The spots can develop in the mouth or on the neck. Symptoms may consist of rough patches that do not go away. Causes can be smoking, irritation, or infection. Treatment consists of medicines such as Tab. diflazacort, Creativity ointment, Pentop dsr, and Lycopene with multivitamin tablets as prescribed by your doctor. 

This can happen from things such as stress, poor diet, or using harsh hair products. To grow your hair and make it silky again, try eating a well-rounded diet full of fruits and vegetables along with drinking plenty of water. Also, use gentle sulfate-free shampoos, conditioners, and other styling products on your locks. 

Hemorrhoids cause­ itchiness. They're puffy ve­ins close to the rectum. Along with itching, a pain or bulge­ may form there. Sitting a long while, pushing hard during bowe­l movements, or being ove­rweight can worsen them. For itching re­lief, use soft wipes, take­ warm baths, don't scratch. Always keep that area tidy and arid.